{"title":"Vintage \/ Preowned Amateur Radio Equipment","description":"\u003cheader class=\"woocommerce-products-header\"\u003e\n\u003cdiv class=\"term-description\"\u003e\n\u003cp\u003eVintage \/ Preowned Amateur Radio Equipment: a mixture of contemporary and vintage mean you may see an up to the minute Yaesu, Kenwood, or Tentec here. Conversely, there may be KW Electronics, Labgear, Radio Vision or Geloso amongst others\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/header\u003e","products":[{"product_id":"1963-practical-wireless-magazines-set-of-nine","title":"1963 Practical Wireless Magazines (Set of Nine)","description":"\u003ch1\u003e1963 Practical Wireless Magazines\u003c\/h1\u003e\n\u003cp\u003eIf you are a lover of vintage radio and wireless, then this set of nine 1963 Practical Wireless Magazines is just for you.  It was issued monthly. Three of the 12 month issues are missing including; December, September and May.\u003c\/p\u003e\n\u003cp\u003eThe magazines are in fair used condition. Most of the covers have discoloured and are scuffed, and a few have tears near the staples. Many of the internal pages have yellowed with age.\u003c\/p\u003e\n\u003cp\u003eJam packed full of contemporary adverts and articles on radios, record players and other radio-related gadgets e.g. short wave receivers, signal generators and amplifiers. Great bedtime reading for the amateur radio enthusiast!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size of One Magazine\u003c\/strong\u003e:-\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 23cm\u003c\/li\u003e\n\u003cli\u003eWidth: 15.5cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e","brand":"Practical Wireless","offers":[{"title":"Default Title","offer_id":35394810413205,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC01460_e5a3a243-97e4-4e85-aac2-15b97439387d.jpg?v=1595842889"},{"product_id":"heathkit-iambic-electronic-keyer-hd1410","title":"Heathkit Iambic Electronic Keyer HD1410","description":"\u003ch1\u003eHeathkit Iambic Electronic Keyer HD1410\u003c\/h1\u003e\n\u003cp\u003eThis interesting piece of radio communications kit is a \u003cspan data-mce-fragment=\"1\"\u003eHeathkit Iambic Electronic Keyer HD1410 or \u003c\/span\u003ePaddle Morse Key. In good working condition, with a few small blemishes in the case.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeathkit Electronic Keyer Model HD-1410\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e120\/240 VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e50\/60Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3.5W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDates to 1975-1984\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions (WHD)7.6 x 12.7 x 19.0 cm \/ 3 x 5 x 7.5 inch\u003c\/li\u003e\n\u003cli\u003eFeatures include the ability to key both positive and negative line-to-ground transmitters.\u003c\/li\u003e\n\u003cli\u003eMade by the Heath Company, Benton Harbour, Michigan, 19022\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/morse-keys-telegraphy\" target=\"_blank\" rel=\"noopener noreferrer\"\u003evintage Morse keys and Telegraphy Ephemera.\u003c\/a\u003e\u003c\/p\u003e","brand":"Heathkit","offers":[{"title":"Default Title","offer_id":36714334322837,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/IMG_0981_da456e61-c4c0-4d3d-9e7b-6f560d13036e.jpg?v=1601738566"},{"product_id":"ww2-morse-key-plug-assembly-9a-wt-8-amp-no-2-mk-iii","title":"WW2 Morse Key \u0026 Plug Assembly 9A WT 8 Amp No.2 Mk III","description":"\u003ch1 class=\"override-listing-title normal break-word mb-xs-2\" data-buy-box-listing-title=\"\" data-listing-id=\"716081235\"\u003eWW2 Morse Key \u0026amp; Plug Assembly 9A WT 8 Amp No.2 Mk III \u003c\/h1\u003e\n\u003cp\u003eAccording to Compendium 7 of “Wireless for the Warrier” by Louis Meulstee \u0026amp; Chris Bisaillion, this is a WW2 Morse Key \u0026amp; Plug Assembly 9A v4.1 WT 8 Amp No.2 Mk III. The straps enable it to be Leg Mounted. The case has the Army Stores Code ZA17693.\u003c\/p\u003e\n\u003cp\u003eIt would have been used in conjunction with a No. 76 Wireless set, (a portable lightweight CW transmitter, 2-12 MHz, with a range of over 300 miles, introduced in 1943), and the R109 receiver.\u003c\/p\u003e\n\u003cp\u003eIn great condition with a few surface scuffs. A wonderful find for all collectors of military keys or radio communication aficionados!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003cbr\u003eBlack Bakelite \u0026amp; Metal\u003cbr\u003eMarked ZA17693 (Army Store Number) on the side\u003cbr\u003eKEY W.T. 8 amp No.2 MK.III\u003cbr\u003eLeg Mounted\u003cbr\u003eLarge No.10 plug\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate measurements:\u003c\/strong\u003e\u003cbr\u003eBase Width: 5.1cm (2″)\u003cbr\u003eBase Length:- 14.5cm\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003ePlease click on the following links for more\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/mullard-antiques-and-collectibles.myshopify.com\/collections\/militaria\" target=\"_blank\"\u003eMilitaria\u003c\/a\u003e\u003cspan\u003e and \u003c\/span\u003e\u003ca href=\"https:\/\/mullard-antiques-and-collectibles.myshopify.com\/collections\/morse-keys-telegraphy\" target=\"_blank\"\u003eMorse Keys.\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Army","offers":[{"title":"Default Title","offer_id":37002043981973,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC03541_bf1757d2-0077-48f6-95f0-733a0f9af7cd.jpg?v=1603378061"},{"product_id":"1960s-perdio-marine-direction-finding-radio-mw-lw-sw-trawler-band","title":"1960s Perdio Marine Direction Finding Radio MW\/LW\/SW Trawler Band","description":"\u003ch1\u003e1960s Perdio Marine Direction Finding Radio MW\/LW\/SW Trawler Band\u003c\/h1\u003e\n\u003cp\u003eThis 1960s Perdio Marine Direction Finding Radio MW\/LW\/SW Trawler Band is a very interesting piece of kit and may well have been a prototype.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThere is no model number\u003c\/li\u003e\n\u003cli\u003eMade by Perdio Electronics Ltd, London EC2, England (which dates it to 1962-1965) \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eApproximate Size:  11.5 (Width) x 11.5 (Depth) x 5.5 (Height) inches \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemovable battery box, held in with Dsuz fasteners, which takes 6 x 'D' (U2) batteries\/cells, which are \u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003enot included\u003c\/strong\u003e\u003c\/span\u003e as most couriers will no longer ship anything containing batteries. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCast metal front panel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRotating ferrite rod on top of the case\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIt had no internal speaker from new. \u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eExternal loudspeaker or headphones are required which are not included.\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLW, MW and Shipping [1.65-4.5Mc\/s]\u003c\/li\u003e\n\u003cli\u003eIn good working condition with surface scuffs and blemishes commensurate with age and use. My apologies for the dust; I will clean and sanitise the case prior to shipping and try to remove the old stickers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e See and hear the Perdio working in the following You Tube video.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/tQsrfFxcD48\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e Please click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment and accessories.\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"\"\u003e\n\u003cb class=\"\"\u003ePerdio Radio\u003c\/b\u003e was a British electronics company (and, from 1962, known as Perdio Electronics Limited of Bonhill Street, London). The company was founded by Derek and Joyce Willmott. Derek Willmott was a former RAF pilot and researcher for Decca, and a well regarded inventor. \u003c\/div\u003e","brand":"Perdio","offers":[{"title":"Default Title","offer_id":37329154506901,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC09695.jpg?v=1605719147"},{"product_id":"vintage-junker-dbgm-german-military-morse-key-1","title":"Vintage Junker DBGM German Military Morse Key","description":"\u003ch1\u003eVintage Junker DBGM German Military Morse Key \u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThis Vintage Junker DBGM German Military Morse Key was made Post-1946. It has a heavy steel base plate and an aluminium cover. The cover is often missing so this is a nice find; although it does have some paint missing. It also has a 1\/4 inch jack plug attached.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe key was invented by Joseph Junker, a German Naval Radio Officer in World War I, and patented in 1920. Several modifications were made to the key over the years, (it was made until 1993), but the original design has stood the test of time. A Junker's key is noted for its smooth operation and the fact that you can adjust the lever tension.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApproximate measurements:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBase Width: 7.9cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBase Length:- 19.5cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHeight: 6.7cm\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e* Grey Metal\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* MORSE TYPE DBGM\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Manufactured by Junker \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Made in Bad Honnef, Germany\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eMarked:\u003c\/strong\u003e-\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eJunker, \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHonnef\/Rh\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eD.B.G.M\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis key has not been tested.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullard-antiques-and-collectibles.myshopify.com\/collections\/morse-keys-telegraphy\" title=\"Morse Key\" target=\"_blank\"\u003evintage morse keys.\u003c\/a\u003e\u003c\/p\u003e","brand":"Junker","offers":[{"title":"Default Title","offer_id":37845728460949,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC00187.jpg?v=1610119500"},{"product_id":"three-vintage-walkie-talkies-comprising-a-pair-of-archer-space-patrol-and-one-new-tone","title":"Three Vintage Walkie Talkies. Comprising A Pair of Archer Space Patrol And One New Tone","description":"\u003ch1\u003eThree Vintage Walkie Talkies. Comprising A Pair of Archer Space Patrol And One New Tone \u003c\/h1\u003e\n\u003cp\u003eThis listing is for a set of Three Vintage Walkie Talkies. Comprising A Pair of Archer Space Patrol And One New Tone.\u003c\/p\u003e\n\u003cp\u003eThey are all in working condition with some cosmetic blemishes commensurate with age and use. All three have the ability to transmit\/receive and send Morse code with no licence required. They take 9v batteries, which are not included as most couriers now have banned shipping any item containing batteries.\u003c\/p\u003e\n\u003cp\u003eThe pair of 1987 Archer Space Patrol Walkie Talkies were made by Tandy and sold through Radioshack. These are the same type used by Michael J Fox in the film 'Back To The Future.' They are accompanied by their original instruction sheet. However, there is no squelch facility and, although they transmit and receive, the white noise is pretty noisy. \u003c\/p\u003e\n\u003cp\u003eThe New Tone Walkie Talkie is older. It also has no squelch facility but is much quieter than the Archers.\u003c\/p\u003e\n\u003cp\u003eAll three appear to have the same crystal as they transmit and receive. The crystal is recorded as being 95.86 MHz.\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\" rel=\"noopener noreferrer\"\u003evintage radio accessories.\u003c\/a\u003e\u003c\/p\u003e","brand":"Tandy","offers":[{"title":"Default Title","offer_id":37915620606101,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC00324_07f95324-efbe-4a4b-a3fd-0f86a4a620ff.jpg?v=1610643502"},{"product_id":"1929-general-radio-type-558-amateur-band-frequency-meter-in-wood-transit-case","title":"1929 General Radio Type 558-P Amateur Band Frequency Meter In Wood Transit Case","description":"\u003ch1\u003e1929 General Radio Type 558-P Amateur Band Frequency Meter In A Wood Transit Case\u003c\/h1\u003e\n\u003cp\u003eThis great looking piece of vintage tech is a 1929 General Radio Type 558-P Amateur Band Frequency Meter In A Wood Transit Case. The wavemeter\/frequency meter was made by General Radio Co., Cambridge, Mass. USA, from 1928-1935: see the image of the original advert below.\u003c\/p\u003e\n\u003cp\u003eComplete with its original coils (A to E) and calibration chart mounted on a metal plate. The original instruction leaflet is stuck to the inside of the box lid.\u003c\/p\u003e\n\u003cp\u003eFrequency measured: \u003cspan data-mce-fragment=\"1\"\u003e4.6 (Coil A)- 86 Metres (Coil E)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/GENERAL_558_FROM_1928_480x480.jpg?v=1611054608\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size of Case:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWidth: 29.6 cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeight: 14.7 cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDepth: 18 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn pretty good cosmetic condition with some surface blemishes. The top of the meter has engrained dirt, which slightly masks the numbers on the meter but they are still readable. The excess dirt wiped off with a damp cloth.\u003c\/p\u003e\n\u003cp\u003eA nice little collectible for those of us whom love \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/tests-measures-meters\" target=\"_blank\"\u003evintage test meters\u003c\/a\u003e and \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eradio accessories. \u003c\/a\u003e\u003c\/p\u003e","brand":"General Radio Co","offers":[{"title":"Default Title","offer_id":37950802722965,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC00445.jpg?v=1611054454"},{"product_id":"1944-mi-22201-rca-victor-radio-loudspeaker-made-for-the-british-army-ar88","title":"1944 MI 22201 RCA Victor Radio Loudspeaker Made For The British Army AR88","description":"\u003ch1\u003e1944 MI 22201 RCA Victor Radio Loudspeaker Made For The British Army AR88\u003c\/h1\u003e\n\u003cp\u003eThis is a very rare 1944 MI 22201 RCA Victor Radio Loudspeaker Made For The British Army AR88. \u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eIt was made to accompany an AR88 Radio Receiver used extensively by the Allied forces during WW2.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e: \u003cspan data-mce-fragment=\"1\"\u003e 29.4 x 27.2 (including rubber feet) x 15.4 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThere is a metal label on the base marked: \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLoudspeaker\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMI-2201\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eSerial No. C-00363\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eManufactured 1944\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRCA Victor Company Ltd\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003eA green air ministry arrow is stamped on the base.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe loudspeaker is in very good condition with a crackle black paint finish. It has a few surface scuffs and blemishes commensurate with age and use.\u003c\/div\u003e\n\u003cdiv\u003eIt would make a fantastic addition to a \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003eradio collection\u003c\/a\u003e!\u003c\/div\u003e","brand":"RCA","offers":[{"title":"Default Title","offer_id":39986583634069,"sku":"763","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC01739_95532f12-798e-4774-9340-e7aab188f52c.jpg?v=1620491478"},{"product_id":"1982-midland-ready-rescue-77-810uk-emergency-cb-radio-in-black-plastic-transit-case","title":"1982 Midland Ready Rescue 77-810UK Emergency CB Radio In Black Plastic Transit Case","description":"\u003ch1\u003e1982 Midland Ready Rescue 77-810UK Emergency CB Radio In Black Plastic Transit Case\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThis 1982 Midland Ready Rescue 77-810UK Emergency CB Radio In Black Plastic Transit Case is in very good cosmetic condition.\u003c\/p\u003e\n\u003cp\u003eIt has been powered up and mutable squelch was heard, which also nulls when the Pressel transmit key was pressed. \u003c\/p\u003e\n\u003cp\u003eThe set comprises a hand held CB radio, magnetic base and telescopic antenna, car cigarette lighter adapter, and sturdy carry case. It was made for emergency use e.g. if your car broke down and you needed to call for assistance in the days before mobile phones!\u003c\/p\u003e\n\u003cp\u003eLabel marked:-\u003c\/p\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eCB27\/81\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003e2-way full power\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003e40-channel 27MHz FM CB Radio\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eMidland\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eModel No. 77-810UK\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003e27MHz FM Transceiver (MPT-1320UK)\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eDistributed by Plustronics ltd, Hempstalls Lane, Newcastle, Staffs.\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eSerial No. 0004117\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eMay 1982 \u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003e784\/4\/90B Made in Korea\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003c\/div\u003e\n\u003cdiv\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio accessories.\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Midland","offers":[{"title":"Default Title","offer_id":40003351412885,"sku":"534","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC01786.jpg?v=1620216417"},{"product_id":"decca-kw-electronics-kw107-supermatch-atu-swr-pwr-meter","title":"Decca KW Electronics KW107 Supermatch ATU \/ SWR \/ PWR Meter","description":"\u003ch1\u003e\u003cspan\u003eDecca KW Electronics KW107 Supermatch ATU \/ SWR \/ PWR Meter\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003eThis Decca KW Electronics KW107 Supermatch ATU \/ SWR \/ PWR Meter is in good used condition, with some scuffs and marks to the case commensurate with age and use.  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size excluding knobs and connectors (W.H.D)\u003c\/strong\u003e:  30 cm x 17 x 20.3 cm  \u003c\/p\u003e\n\u003cp\u003eThis particular model, serial no. AT 803, is a 75 Ohm version and has had some modifications as follows: -\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe addition of  a 4x AA battery box, The battery box powers, what appears to be, a preamp board affixed to the front panel\u003c\/li\u003e\n\u003cli\u003eThe battery box is affixed to the chassis using insulating tape.\u003c\/li\u003e\n\u003cli\u003eThere are no additional holes added to the front panel, hence with a little work the ATU could be returned to its original state.\u003c\/li\u003e\n\u003cli\u003eThe back panel has amendments with the addition of a SO239 socket and a non-standard twin binding post arrangement.\u003c\/li\u003e\n\u003c\/ul\u003e\nHence we are offering it at lower price.\n\u003cp\u003eMany consider KW 107 Supermatch to be one the finest ATU ever made, not only that but, as well as aerial tuning, it contains an SWR bridge, a power meter, an antenna switch and a 75 ohm dummy load to boot!\u003c\/p\u003e\n\u003cp\u003eIn fact, if we break down the KW107 SUPERMatch we find it is a combination of the following KW products, all in one box: -\u003c\/p\u003e\n\u003cp\u003eKW E - Z Match Aerial Tuning Unit \u003cbr\u003eKW103 SWR and Power Meter \u003cbr\u003eKW Antenna Switch\u003cbr\u003eKW Dummy Load (either 50 or 75 ohms) - this one is fitted with the 75 Ohm load.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Wattmeter is calibrated in two ranges, 0-100 and 0-1000 watts.  \u003c\/li\u003e\n\u003cli\u003eThe frequency range of the Aerial Tuning Unit is 3·5MHz - 30MHz.  \u003c\/li\u003e\n\u003cli\u003eThe ATU will match an antenna impedance of approx. 30 - 2500 ohms on 10\/15\/20 metres and 30 - 1000 ohms on 40 and 80 metres.\u003c\/li\u003e\n\u003cli\u003eSuitable for transmitters with power handling of up to 1KW PEP.  \u003c\/li\u003e\n\u003cli\u003eThe Aerial feeder can be either 'balanced twin' or Coaxial - sockets for both are fitted at the rear of the unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for a pdf of the \u003cspan\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/www.g4nsj.co.uk\/pdf\/kw-107.pdf\" target=\"_blank\"\u003einstruction manual.\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003c\/p\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp class=\"\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment and accessories.\u003c\/a\u003e\u003cstrong class=\"\"\u003e\u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KW Electronics (Decca)","offers":[{"title":"Default Title","offer_id":40017052926101,"sku":"762","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC01860.jpg?v=1620479816"},{"product_id":"yaesu-fc-902-antenna-tuning-unit-atu-wattmeter-swr-meter","title":"Yaesu FC 902 Antenna Tuning Unit ATU \/ Wattmeter \/ SWR Meter","description":"\u003ch1\u003e\n\u003cspan\u003eYaesu FC 902 Antenna Tuning Unit ATU \/ Wattmeter \/ SWR Meter\u003c\/span\u003e \u003c\/h1\u003e\n\u003cp\u003eThis Yaesu FC 902 Antenna Tuning Unit ATU \/ Wattmeter \/ SWR Meter is in good used condition, with some scuffs and marks to the case commensurate with age and use.  The inside is clean and has not been modified.\u003c\/p\u003e\n\u003cdiv title=\"Page 2\" class=\"page\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cspan\u003eThe FC-902 antenna tuner is designed for low and medium power applications in the HF amateur bands from 160 to 10 meters.\u003cbr\u003eDesigned to minimise the adverse effects of high SWR on a coaxial line or wire antenna, which may result in difficulty in tuning a transmitter designed to work into a resistive 50 ohm load.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eThe Yaesu FC-902 has an inline watt meter and SWR meter. Bands covered are shown below. It also features a three position antenna input switch. It is designed to match the FT-902DM and works well with the FT-901DM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePlease click on the \u003ca href=\"http:\/\/www.vk4yeh.com\/downloads\/fc-902_manual.pdf\" target=\"_blank\"\u003efollowing link for a manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency Coverage\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e160mL  1.8-2.0 MHz\u003c\/li\u003e\n\u003cli\u003e160mH 1.9-2.4 MHz\u003c\/li\u003e\n\u003cli\u003e80m  3.5-4.0 MHz\u003c\/li\u003e\n\u003cli\u003e40m  7.0-7.5 MHz\u003c\/li\u003e\n\u003cli\u003e30m 1 0-10.5 MHz\u003c\/li\u003e\n\u003cli\u003e20m  15-14.5 MHz\u003c\/li\u003e\n\u003cli\u003e17m  18-18.5 MHz\u003c\/li\u003e\n\u003cli\u003e15m  21-21.5 MHz\u003c\/li\u003e\n\u003cli\u003e12m  24.5-25 MHz\u003c\/li\u003e\n\u003cli\u003e10m  28-29.7 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eInput Impedance:  50-75 ohms\u003c\/li\u003e\n\u003cli\u003eMax. variation in load impedance: \u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e50 ohm in: 10 -250 ohm\u003c\/li\u003e\n\u003cli\u003e75 ohm in: 18-300 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e3 coaxial IIUHF II type 1 single wire terminal\u003c\/li\u003e\n\u003cli\u003eApproximate Size W.H.D: 21 x 18 (including feet) x 38 (including knobs) cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp class=\"\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment and accessories.\u003c\/a\u003e\u003cstrong class=\"\"\u003e\u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Yaesu","offers":[{"title":"Default Title","offer_id":40023888593045,"sku":"768","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/IMG_2050.jpg?v=1641730785"},{"product_id":"1940s-the-james-knight-company-frequency-standard-fs344-in-need-of-restoration","title":"1940s The James Knight Company Frequency Standard FS344 In Need Of Restoration","description":"\u003ch1\u003e1940s The James Knight Company Frequency Standard FS344 In Need Of Restoration\u003c\/h1\u003e\n\u003cp\u003eThis amazing piece of vintage tech is a 1940s The James Knight Company Frequency Standard FS344 In Need Of Restoration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (W.H.D)\u003c\/strong\u003e: 30.4 cm (12\") x 20.4cm (8\") x 20.4cm (8\")\u003c\/p\u003e\n\u003cp\u003eMade by \u003cem\u003eThe James Knights Co\u003c\/em\u003e. in Sandwich, Illinois, USA. Manufacturer of crystal-controlled oscillators for military and other applications.  They used the label \"JK\" and were in business from 1942-2002.\u003c\/p\u003e\n\u003cp\u003eIn need of restoration but an extremely rare find and would make a great addition to any radio history collection.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/James_Knight_Co_480x480.jpg?v=1620490313\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\" rel=\"noopener noreferrer\"\u003evintage radio equipment.\u003c\/a\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan size=\"4\" color=\"#ff2600\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan size=\"4\" color=\"#ff2600\"\u003eThis device is SOLD AS SHOWN \u0026amp; AS SEEN UNTESTED, with no guarantee and no returns.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan size=\"4\" color=\"#ff2600\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan size=\"4\" color=\"#ff2600\"\u003eAll electrical items sold by us, trading as Mullard Antiques \u0026amp; Collectibles, are offered as antique collectors items only and as such are exempt from General Product Safety Regulations (2005). \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan size=\"4\" color=\"#ff2600\"\u003eAn indication of working condition may be given in the item description, however, no PAT or other form of electrical safety testing has been carried out.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan size=\"4\" color=\"#ff2600\"\u003eAccordingly, by buying this item, you have accepted that this specified electrical item must be inspected by a competent qualified electrician before any attempt is made to connect this item to a mains electrical supply and, as purchaser, it is your responsibility to undertake this action. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan size=\"4\" color=\"#ff2600\"\u003eWhere a plug top is fitted and pictured, it will ALWAYS be removed prior to shipment by cutting the flex.  A confirmatory hard copy statement of this condition, specific to the listing number, along with customer details will ALWAYS be included with a shipment to a customer and this action and warning serves to discharge any liability under the Consumer Rights Act (2015), unfair terms provision with respect to loss, death and personal injury caused by the use of items sold by myself for their intended or any other purpose and the Consumer Rights Act (2015), provisions for 'goods being of satisfactory  quality' and of 'goods being fit for purpose.'\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"The James Knight Company","offers":[{"title":"Default Title","offer_id":40031191138453,"sku":"769","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC01841.jpg?v=1620577022"},{"product_id":"nevada-ps30m-dc-regulated-power-supply-unit-25-30-amp-psu-240v-50hz","title":"Nevada PS30M DC Regulated Power Supply Unit 25-30 Amp PSU 240V 50Hz","description":"\u003ch1\u003eNevada PS30M DC Regulated Power Supply Unit 25-30 Amp PSU 240V 50Hz\u003c\/h1\u003e\n\u003cp\u003eA nice Nevada PS30M DC Regulated Power Supply Unit 25-30 Amp PSU 240V 50Hz in pretty good working condition.\u003c\/p\u003e\n\u003cp\u003eIt was designed by Nevada for a variety of applications requiring a PSU but in particular for HF transceivers.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThere are a few surface blemishes e.g scratches and a small dent in the steel case, otherwise it is in pretty good used condition.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNevada PS-30M: Variable Voltage Power Supply\u003c\/li\u003e\n\u003cli\u003e30 Amp Variable Voltage Linear Power\u003c\/li\u003e\n\u003cli\u003eInput voltage: 220\/240V AC\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 1.5-15V DC adjustable\u003c\/li\u003e\n\u003cli\u003eCurrent: 25\/30A Max.\u003c\/li\u003e\n\u003cli\u003eNoise and ripple: 10mV RMS\u003c\/li\u003e\n\u003cli\u003eThermostatically controlled fan\u003c\/li\u003e\n\u003cli\u003eExtra Large Dual Meters\u003c\/li\u003e\n\u003cli\u003eVolt and ammeter metering\u003c\/li\u003e\n\u003cli\u003eShort circuit protection\u003c\/li\u003e\n\u003cli\u003eSize: 23.7 x 15.0 x 28.0cm (excluding knobs) WHD\u003c\/li\u003e\n\u003cli\u003eWeight Unpacked: 8.5kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more\u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/tests-measures-meters\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e vintage technology.\u003c\/a\u003e\u003c\/p\u003e","brand":"Nevada Radio","offers":[{"title":"Default Title","offer_id":40066816311445,"sku":"770","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC01998_4bec3fbf-753a-4ba3-b49e-b2219912f125.jpg?v=1620996379"},{"product_id":"1931-the-how-and-why-of-radio-by-alan-hunter-of-amateur-wireless","title":"1931 The How And Why Of Radio By Alan Hunter Of Amateur Wireless","description":"\u003ch1\u003e1931 The How And Why Of Radio By Alan Hunter Of Amateur Wireless\u003c\/h1\u003e\n\u003cp\u003eA lovely piece of Radio history in the form of this small hard back book, 1931 \u003ci\u003eThe How And Why Of Radio\u003c\/i\u003e By Alan Hunter of the Amateur Wireless and Wireless magazine.\u003c\/p\u003e\n\u003cp\u003eIt teaches you rudimentary knowledge behind radio including tuning, choosing valves, signals, pick-ups, screen grids and more. This was before WW2!\u003c\/p\u003e\n\u003cp\u003eThe book is in pretty good condition with some browning around the edges and front\/back pages. The book cover is discoloured and scuffed with a few small tears and nibbles around the spine and corners.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTitle: \u003ci\u003eThe How and Why of Radio\u003c\/i\u003e\n\u003c\/li\u003e\n\u003cli\u003eAuthor: Alan Hunter (Amateur Wireless and Wireless Magazine)\u003c\/li\u003e\n\u003cli\u003ePublished by \u003cspan data-mce-fragment=\"1\"\u003eCassell and Co, Bernard Jones Publications edition\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e1931 First Edition\u003c\/li\u003e\n\u003cli\u003e190 pages including schematics\u003c\/li\u003e\n\u003cli\u003eApprox. Size\n\u003cul\u003e\n\u003cli\u003eHeight: 19.2cm (~7.5\")\u003c\/li\u003e\n\u003cli\u003eWidth: 13cm\u003c\/li\u003e\n\u003cli\u003eDepth: 1.4cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe perfect introduction to Vintage Radio!\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-and-collectible-books\" target=\"_blank\"\u003evintage and collectible books\u003c\/a\u003e\u003c\/p\u003e","brand":"Amateur Wireless","offers":[{"title":"Default Title","offer_id":42041899057409,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC03286.jpg?v=1636711056"},{"product_id":"icom-sm20-600-ohm-8-pin-base-station-desk-microphone","title":"Icom SM20 600 Ohm 8 Pin Base Station Desk Microphone","description":"\u003ch1\u003eIcom SM20 600 Ohm 8 Pin Base Station Desk Microphone\u003c\/h1\u003e\n\u003cp\u003eThis interesting looking mic is an Icom SM20 600 Ohm 8 Pin Base Station Desk Microphone, and Includes UP \/ DOWN switches and a low cut function.\u003c\/p\u003e\n\u003cp\u003eMade from metal, this particular mike comes in its original box and is in very good condition, with a few surface blemishes from use and storage.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for use with most iCom radio base stations including; IC-910H, IC-7800, IC-9100, IC-756proiii, IC-706MKIIG, IC-7000, IC-718.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Microphone Dimensions:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHead Diameter: 3.5 cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBase Depth: 13.7 cm\u003c\/li\u003e\n\u003cli\u003eBase Width: 8.2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 16 cm (when microphone is at a 90º Angle)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eiCOM SM-20 Desk Top Microphone Serial no. 011418\u003c\/li\u003e\n\u003cli\u003eSold by Radioworld, Walsall, UK\u003c\/li\u003e\n\u003cli\u003eThe microphone works specifically with Icom products,\u003c\/li\u003e\n\u003cli\u003eIt has a talk button and a lock button, which keeps conversations private\u003c\/li\u003e\n\u003cli\u003eStandard eight-pin plug \u003c\/li\u003e\n\u003cli\u003eA low cut switch, on the base, filters out radio operators using a certain signal\u003c\/li\u003e\n\u003cli\u003eSignal control via a gain adjustment feature located on the base\u003c\/li\u003e\n\u003cli\u003eIt hasn't been tested\u003c\/li\u003e\n\u003c\/ul\u003e\nA bit of glam and history for your shack or office!\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003cstrong\u003e\u003ca href=\"https:\/\/mullard-antiques-and-collectibles.myshopify.com\/collections\/vintage-microphones-gramophone-hifi-musical-instruments\" target=\"_blank\"\u003evintage Microphones.\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003c\/strong\u003e","brand":"Icom","offers":[{"title":"Default Title","offer_id":42071533519105,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC03279.jpg?v=1637163189"},{"product_id":"1926-the-wireless-annual-for-amateur-experimenters-by-the-wireless-world","title":"1926 The Wireless Annual For Amateur Experimenters By The Wireless World","description":"\u003ch1 class=\"mb-xs-2 normal break-word\" data-listing-id=\"766598402\" data-buy-box-listing-title=\"\"\u003e1926 The Wireless Annual For Amateur Experimenters By The Wireless World\u003c\/h1\u003e\n\u003cp\u003eThis small book is an original 1926 \u003cem\u003eThe Wireless Annual For Amateur Experimenters\u003c\/em\u003e By The Wireless World.\u003c\/p\u003e\n\u003cp\u003eA hardback book issued by the renowned publication, 'The Wireless World,' Ilife \u0026amp; Sons Limited, Dorset House, Tudor Street, London E.C.4, (See advert for the book below).\u003cbr\u003e\u003cbr\u003e* \u003cstrong\u003eApproximate Size\u003c\/strong\u003e: 21.5 cm Length x 14.3 cm width x 1.0 cm depth\u003cbr\u003e\u003cbr\u003eIn fair, but worn, condition for its age, the pages have yellowed particularly at the edges. The card face and back covers have become detached but the interior is intact with a few tears.\u003cbr\u003e\u003cbr\u003eThis little book is nearly 100 years old and represents an amazing piece of radio history!\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"247\" width=\"364\" style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/126_Advert_The_Wireless_Annual_240x240.jpg?v=1645454468\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eWireless World\u003c\/em\u003e Magazine was a British electronics journal which began in 1911 as the \u003cem\u003eMarconigraph\u003c\/em\u003e. In April, 1913 it became Wireless World and was issued continuously under this name until 1986 when it became Electronics \u0026amp; Wireless World. \u003cbr\u003e\u003cbr\u003eA nice reference book for the \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/non-fiction-reference-books\" target=\"_blank\"\u003ebook collector\u003c\/a\u003e and \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-antique-radios-and-equipment\" target=\"_blank\"\u003eradiophile.\u003c\/a\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003c\/strong\u003e","brand":"The Wireless World","offers":[{"title":"Default Title","offer_id":42506295083265,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/1926WirelessAnnual.jpg?v=1645454413"},{"product_id":"the-history-of-the-british-vintage-wireless-society-1976-1996-by-jonathan-hill","title":"The History of the British Vintage Wireless Society 1976-1996 By Jonathan Hill","description":"\u003ch1 class=\"affix-top\" id=\"book-title\"\u003e\u003cspan class=\"main-heading\"\u003eThe History of the British Vintage Wireless Society 1976-1996\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003eThis large coffee table book is an original The History of the British Vintage Wireless Society 1976-1996 By Jonathan Hill.\u003c\/p\u003e\n\u003cp\u003eA paper back book issued privately by the British Vintage Wireless Society (BVWS) in 1998. It is signed by the author, Jonathan Hill.\u003cbr\u003e\u003cbr\u003e* \u003cstrong\u003eApproximate Size\u003c\/strong\u003e: 21.5 cm Length x 14.3 cm width x 1.0 cm depth\u003cbr\u003e\u003cbr\u003eIn very good condition with a few light marks on the cover and very slight yellowing at the page edges. \u003c\/p\u003e\n\u003cp\u003eA nice compendium of photographs and minutes from BVWS meetings and rallies, containing a wealth of information for the wireless collector.\u003c\/p\u003e\n\u003cp\u003eA nice reference book for the \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/non-fiction-reference-books\" target=\"_blank\"\u003ebook collector\u003c\/a\u003e and \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-antique-radios-and-equipment\" target=\"_blank\"\u003eradiophile.\u003c\/a\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003c\/strong\u003e","brand":"British Vintage Wireless Society BVWS","offers":[{"title":"Default Title","offer_id":42543293464833,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC03971.jpg?v=1646143730"},{"product_id":"1928-mcmichael-dimic-coil-sw4-20-50m-with-0-00025-micro-farads-in-its-original-box","title":"1928 McMichael Dimic Coil SW4 20-50M With 0.00025 Micro Farads In Its Original Box","description":"\u003ch1\u003e1928 McMichael Dimic Coil SW4 20-50M With 0.00025 Micro Farads In Its Original Box\u003c\/h1\u003e\n\u003cp\u003eThis is a New Old Stock 1928 McMichael Dimic Coil SW4 20-50M With 0.00025 Micro Farads In Its Original Box. It was supplied without a base from new.\u003c\/p\u003e\n\u003cp\u003eMade by L. McMichael Ltd, Slough, UK: \u003cspan data-mce-fragment=\"1\"\u003etrade-mark MH (McMichael Hesketh). Leslie McMichael was one of the founders of the \u003cem\u003eRadio Society Of Great Britain\u003c\/em\u003e. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eDIMIC was a registered name for a range of high efficiency plug-in tuning coils covering all the radio wavebands from 20 metres up to 4500m\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eInternal Diameter approximately 5.5cm\u003c\/p\u003e\n\u003cp\u003eA lovely piece of Radio Communications History!\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003eamateur radio accessories.\u003c\/a\u003e\u003c\/p\u003e","brand":"McMichael","offers":[{"title":"Default Title","offer_id":42696416755969,"sku":"","price":19.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/1928_McMichael_Dimic_Coil_SW4_20-50M_With_0.00025_Micro_Farads_In_Its_Original_Box.jpg?v=1739803558"},{"product_id":"vintage-1970s-kenwood-hs4-8-ohm-white-headphones-for-radio-communication","title":"Vintage 1970s Kenwood HS4 8 Ohm White Headphones For Radio Communication","description":"\u003ch1\u003eVintage 1970s Kenwood HS4 8 Ohm White Headphones For Radio Communication\u003c\/h1\u003e\n\u003cp\u003eA pair of Vintage 1970s Kenwood HS4 8 Ohm White Headphones to accompany your vintage shortwave radio set!\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn fairly good used condition with slight yellowing of the plastic earphone casing and headband. The rubber on the ear phones is discoloured but intact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMade in Japan for \u003cem\u003eKenwood.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease note that the \u003cem\u003ePhrenologists\u003c\/em\u003e Bust has been used for photographic purposes only and is not included in the sale.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-audio-visual-equipment-accessories\" target=\"_blank\"\u003evintage Audio accessories\u003c\/a\u003e\u003c\/p\u003e","brand":"Kenwood","offers":[{"title":"Default Title","offer_id":42718613602561,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC04484.jpg?v=1649761712"},{"product_id":"1920s-kit-for-making-basketweave-honeycomb-rf-coils-used-in-early-radio","title":"1920s Kit For Making Basketweave \/ Honeycomb RF Coils Used In Early Radio","description":"\u003ch1\u003e1920s Kit For Making Basketweave \/ Honeycomb RF Coils Used In Early Radio\u003c\/h1\u003e\n\u003cp\u003eThis 1920s Kit For Making Basketweave \/ Honeycomb RF Coils Used In Early Radio has a very interesting provenance.\u003c\/p\u003e\n\u003cp\u003eIt is accompanied by a 1969 letter from Mr Povey of the GPO Museum in Taunton, Somerset, to Mr Profaze of the Science Museum, London, explaining the purpose of the kit!\u003c\/p\u003e\n\u003cp\u003eI assume honeycomb coils, used in early radio broadcasting, must have been quite expensive, so these kits enabled you to make your own.\u003c\/p\u003e\n\u003cp\u003eThere are two wood 'bobbins' available, as well as the brass pins that would have been used in conjunction with cotton covered wire (not included) for winding.\u003c\/p\u003e\n\u003cp\u003eA lovely piece of radio communication history!\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-domestic-military-amateur-radios-and-radio-equipment\" target=\"_blank\"\u003eearly radio broadcasting equipment.\u003c\/a\u003e\u003c\/p\u003e","brand":"Unknown","offers":[{"title":"Default Title","offer_id":42760200716545,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/IMG_3294.jpg?v=1650617401"},{"product_id":"1960s-pigeon-minicom-transitor-intercom","title":"1960s Pigeon Minicom Transitor Intercom","description":"\u003ch1\u003e1960s Pigeon Minicom Transitor Intercom\u003c\/h1\u003e\n\u003cp\u003eThis interesting looking gadget is a 1960s Pigeon Minicom Transitor Intercom. Made in Japan, it's a rare survivor!\u003c\/p\u003e\n\u003cp\u003eOriginally designed, and advertised, for use in the factory, office, nursery, and around the home, as long as the person you need to talk to is no further away than the extension wire extends: these were not wireless devices in the 1960s!\u003cbr\u003e\u003cbr\u003eIt comprises the original box with instructions printed inside the lid, two white plastic intercom units, one Master and one Sub, with gold covered speaker\/receiver foil, and an original extension wire. \u003cbr\u003e\u003cbr\u003eThe box is worn and stained. The intercoms are in fairly good cosmetic condition but have not been tested and sold as a collectible only: assumed non-working. A nice little project for the amateur radio enthusiast!\u003cbr\u003e\u003cbr\u003eThe master requires a 9 volt battery, which is not included due to the difficulty in shipping anything containing batteries.\u003cbr\u003e\u003cbr\u003eThe box is labelled:- \u003cbr\u003e\u003cem\u003ePigeon mini com\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eIdeal For Office, Home, Nursery, Factory\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApproximate Size:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntercom: WHD 10cm x 3.2cm x 7cm (including button)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBox Dimensions:\u003cbr\u003e\n\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eHeight: 3.5cm\u003c\/li\u003e\n\u003cli\u003eLength: 16cm\u003c\/li\u003e\n\u003cli\u003eWidth: 15cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003evintage radio equipment.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFor Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaster Station or Base Station\u003c\/strong\u003e – These are units that can control the system, i.e., initiate a call with any of the stations and make announcements over the whole system.\u003cbr\u003e\u003cstrong\u003eSub-station\u003c\/strong\u003e - Units that are capable of only initiating a call with a Master Station but not capable of initiating calls with any other stations (sometimes called slave units).\u003cbr\u003e\u003c\/p\u003e","brand":"Pigeon","offers":[{"title":"Default Title","offer_id":42805364883713,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC05699.jpg?v=1651673473"},{"product_id":"1940s-mi-22201-rca-victor-radio-loudspeaker-made-for-the-raf-y-stations","title":"1940s MI 22201 RCA Victor Radio Loudspeaker Made For The RAF \u0026 Y Stations","description":"\u003ch1\u003e1944 MI 22201 RCA Victor Radio Loudspeaker Made For The British Army AR88\u003c\/h1\u003e\n\u003cp\u003eThis is a 1940s MI 22201 RCA Victor Radio Loudspeaker Made For The RAF \u0026amp; Y Stations. It was made to accompany an AR88 Radio Receiver used extensively by the Allied forces during WW2.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e: \u003cspan data-mce-fragment=\"1\"\u003e 29.4 x 27.2 (including rubber feet) x 15.4 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThere is a metal label on the base marked: \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLoudspeaker\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMI-2201\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eManufactured 1940s\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRCA Victor Company Ltd\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan style=\"font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: left;\"\u003eThe loudspeaker is in fair condition with a crackle black paint finish. It has surface scuffs, rust, and blemishes commensurate with age and use. There is no backing plate but not all were issued with a blacking plate if used in a non-tropical theatre of war e.g. the UK.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIt would make a fantastic addition to a \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003eradio collection\u003c\/a\u003e!\u003c\/p\u003e","brand":"RCA","offers":[{"title":"Default Title","offer_id":43193510199553,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/IMG_3461.jpg?v=1660489870"},{"product_id":"vintage-datong-fl-3-multi-mode-external-audio-signal-filter-with-automatic-notch-filter-1","title":"Vintage Datong FL-3 Multi Mode External Audio Signal Filter With Automatic Notch Filter","description":"\u003ch1\u003eVintage Datong FL-3 Multi Mode External Audio Signal Filter With Automatic Notch Filter\u003c\/h1\u003e\n\u003cp\u003eThis small device is Vintage Datong FL-3 Multi Mode External Audio Signal Filter With Automatic Notch Filter. It was designed for use with amateur radio, shortwave receivers and scanners.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size:\u003c\/strong\u003e 18.4 x 16.3 x 5.2 cm (including knobs and feet)\u003c\/p\u003e\n\u003cp\u003eIn pretty good cosmetic condition with some surface scuffs and blemishes commensurate with age and use. The specification is appended below:-\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Datong FL3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DATONG_FL3_SPEC_480x480.jpg?v=1646234275\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003eIt comprises both an automatic and manual notch filter and adjustable low\/high pass filters, a 3.5 mm socket for the power connector (8 - 20 Volts DC), a headphone jack, and three phono sockets.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThere are a series of eight buttons allowing selection of the following operating modes:\u003cbr\u003ePower on\/off \u003cbr\u003eAuto notch on\/off\u003cbr\u003eSSB + Peak\u003cbr\u003eSSB\u003cbr\u003eSSB + NOTCH \u003cbr\u003eCW \u003cbr\u003eCW(2) \u003c\/p\u003e\n\u003cp\u003eDatong products are very well engineered and their quality has stood the test of time.\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003eamateur radio equipment\u003c\/a\u003e.\u003c\/p\u003e","brand":"Datong Electronics Limited","offers":[{"title":"Default Title","offer_id":43579853766913,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC05414.jpg?v=1668704253"},{"product_id":"1960s-codar-radio-co-pr30-rf-valve-type-preselector","title":"1960s Codar Radio Co PR30 RF Valve Type Preselector","description":"\u003ch1\u003e1960s Codar Radio Co PR30 RF Valve Type Preselector\u003c\/h1\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis is a hard to find 1960s Codar Radio Co PR30 RF Valve Type Preselector.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eIn fair condition: the case has surface scratches, blemishes and signs of rust. It has not been tested and is sold as seen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSee the attached advert for product information.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eContains 1 EF183 valve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e: 21.7 x 10 x 12 (excluding dials) cms\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eComprises three bands:-\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1.5-4.2 Mhz \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4.2-11.5 Mhz\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e11.5-30 MHz\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMade by Codar Radio Company, Sussex, England.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSee comments from the \u003cem\u003eEddystone User Group Newsletter\u003c\/em\u003e, Issue 41, 1997 about the performance of the Codar PR30 in the attached image. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAmateur radio equipment.\u003c\/a\u003e\u003c\/p\u003e","brand":"Codar Radio Co","offers":[{"title":"Default Title","offer_id":43603098861825,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC05517.jpg?v=1669216326"},{"product_id":"kw-e-zee-match-kw-electronics-antenna-tuning-unit-balanced-atu-2","title":"KW E-ZEE Match KW Electronics Antenna Tuning Unit Balanced ATU","description":"\u003ch1\u003eKW E-ZEE Match KW Electronics Antenna Tuning Unit ATU\u003c\/h1\u003e\n\u003cp\u003eThe KW E-ZEE Match KW Electronics Antenna Tuning Unit Balanced ATU is an almost legendary product based on the L-match circuit design. It will work 400W PEP into an open wire, 300 ohm twin fed, or even with a centre fed doublet or Windom.\u003c\/p\u003e\n\u003cp\u003eIt is in pretty good condition with surface scuffs\/scratches\/blemishes and some rusting, as seen in the attached images.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size excluding knobs and connectors (W.H.D)\u003c\/strong\u003e:  30 cm x 12.8 cm (~5\") x 15.4 cm (~6\") \u003c\/p\u003e\n\u003cp\u003eThe KW-EZEE Match is designed for either a wire and ground connection or for a balanced feed line without the need for the losses introduced by the usual balun found in most modern matches.\u003c\/p\u003e\n\u003cp\u003eThe antenna connections are at the rear of the unit: note the centre connector of the pairs are linked to the ground terminal. This configuration is for unbalanced feeds such a simple wire and ground antenna or any coax feed. If the matcher was to be used for balanced ladder line, for example, the links would need to be removed.\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003eFrequency Range : 3.5 MHz – 30 MHz\u003cbr\u003eResistive Loads: 15 ohms – 5000 ohms\u003cbr\u003eMaximum Power: 400 Watts SSB, 100 Watts AM.\u003cbr\u003e \u003cbr\u003eAntenna connections at the rear of the unit consist of two pairs of terminals each capable of accepting banana-plugs, spade-tag or simply screw down on to a wire.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe black pair of terminals are primarily used for lower bands typically 80, 30 and 40 metres and the red pair of terminals are primarily used for upper bands, typically 20 through to 10 metres, with a centre black terminal below for the earth connections.\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOperational Tuning technique\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eReduce the transmitter power to the lowest practical value.\u003c\/li\u003e\n\u003cli\u003eAdjust 'C Shunt ' (Left knob) to produce a dip in the SWR\u003c\/li\u003e\n\u003cli\u003eAdjust 'C Source' (Right knob) to continue to lower the SWR.\u003c\/li\u003e\n\u003cli\u003eRetune to step 2\/ to continue to reduce the SWR. A perfect 1:1 match should be achievable on all HF bands subject to antenna and feed line\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment and accessories.\u003c\/a\u003e\u003cstrong class=\"\"\u003e\u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"KW Electronics","offers":[{"title":"Default Title","offer_id":43624875589889,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC05557_b4747c43-f5d8-4229-8253-a711c9c0ffc5.jpg?v=1670425732"},{"product_id":"1981-midland-2001-precision-series-cb-radio-model-no-77-002-new-old-stock-in-original-packaging","title":"1981 Midland 2001 Precision Series CB Radio Model No 77-002. New Old Stock In Original Packaging","description":"\u003ch1\u003e1981 Midland 2001 Precision Series CB Radio Model No 77-002. New Old Stock In Original Packaging\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThis is a November 1981 Midland 2001 Precision Series CB Radio Model No 77-002. New Old Stock In Original Packaging, it is in very good unused condition. It does have some storage related scuffs and scratches.\u003c\/p\u003e\n\u003cp\u003eThe set comprises:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA CB Transceiver in a blue\/green colour way with volume, squelch and channel change controls\u003c\/li\u003e\n\u003cli\u003eA matching front mounted microphone: allowed for easier mounting in a, now, vintage car dashboard\u003c\/li\u003e\n\u003cli\u003eBracket\u003c\/li\u003e\n\u003cli\u003eOriginal Box, which is scuffed with staining and discolouration. One end of the box is missing.\u003c\/li\u003e\n\u003cli\u003eFitting wires\u003c\/li\u003e\n\u003cli\u003eGreen channel readout\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions (WHD): 13 x 5.5 x 22.5 (including knobs) cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMarked:-\u003c\/p\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003e40-channel 27MHz Mobile CB Transceiver\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eMidland precision series\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eModel No. 77-002\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003e27MHz FM Transceiver (MPT-1320UK)\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eDistributed by Plustronics ltd, Hempstalls Lane, Newcastle, Staffs.\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eSerial No. 0009788\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eNov 1981 \u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eCB 27\/81\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003eMade in Korea\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio accessories.\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cimg style=\"margin-right: 78.5px; margin-left: 78.5px; float: none;\" loading=\"lazy\" class=\"alignright size-full wp-image-251\" title=\"Midland Radio Advert\" alt=\"Midland Radio Advert \" width=\"390\" height=\"558\" srcset=\"https:\/\/reviews.transmission1.net\/wp-content\/uploads\/2004\/04\/midlandradio.jpg 283w, https:\/\/reviews.transmission1.net\/wp-content\/uploads\/2004\/04\/midlandradio-209x300.jpg 209w\" sizes=\"(max-width: 283px) 100vw, 283px\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland","offers":[{"title":"Default Title","offer_id":43624900952321,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC05546.jpg?v=1670584652"},{"product_id":"1980s-yaesu-ftv-107r-vhf-uhf-transverter","title":"1980s Yaesu FTV-107R VHF\/UHF Transverter","description":"\u003ch1\u003e1980s Yaesu FTV-107R VHF\/UHF Transverter\u003c\/h1\u003e\n\u003cp\u003eThis 1980s Yaesu FTV-107R VHF\/UHF Transverter is in good used condition, with some scuffs and marks to the case commensurate with age and use. \u003cspan style=\"color: #ff2a00;\"\u003eIt has not been tested but was working before it went into storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Yaesu FTV-107R is a pre-stage VHF and UHF frequency converter. It is designed to match and work with the FT-107M (not included).\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-group list-group-horizontal-sm\"\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured by Yaesu-Musen Co. Ltd, Tokyo from 1978\u003c\/li\u003e\n\u003cli\u003eUnboxed and without documentation. Instruction manuals are available for download from the internet.\u003c\/li\u003e\n\u003cli\u003ePowered by an external power supply or a mains unit: not included\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal case\u003c\/li\u003e\n\u003cli\u003eApproximate Dimensions (WHD): 21.6 x 12.9 x 37.0 cm \/ 8.5 x 5.1 x 14.6 inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/YaesuFTV-107RSpec_480x480.jpg?v=1676560336\" style=\"display: block; margin-left: auto; margin-right: auto;\" width=\"427\" height=\"552\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp class=\"\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment and accessories.\u003c\/a\u003e\u003cstrong class=\"\"\u003e\u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Yaesu","offers":[{"title":"Default Title","offer_id":43763484688641,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06013_1.jpg?v=1676559118"},{"product_id":"kenwood-ts-570d-hf-transceiver-new-in-its-original-packaging","title":"Kenwood TS 570D HF Transceiver. New in Its Original Packaging","description":"\u003ch1\u003eKenwood TS 570D HF Transceiver. New in Its Original Packaging\u003c\/h1\u003e\n\u003cp\u003eKenwood TS 570D HF Transceiver. New in Its Original Packaging, the unit has never been unpacked other than for taking these photographs. It comes with all its original instructions and accessories. \u003c\/p\u003e\n\u003cp\u003eFirst launched in 1998 by Kenwood, Japan, this unit was purchased in the early 2000s and never used as it was surplus to requirements. Hence, it has never been powered. A highly rated machine and rare to find in such fantastic condition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e500kHz - 30MHz General Coverage Receiver\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eAutomatic ATU \u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eDigital signal processor (DSP)\u003c\/li\u003e\n\u003cli\u003eThree DSP CW filters\u003c\/li\u003e\n\u003cli\u003eQRP transmit power 5 - 100W SSB, CW, FM, FSK\u003c\/li\u003e\n\u003cli\u003eTwo SO-239 aerial sockets\u003c\/li\u003e\n\u003cli\u003eCTCSS, 38 sub tones\u003c\/li\u003e\n\u003cli\u003eTone burst 1750Hz\u003c\/li\u003e\n\u003cli\u003e16-bit technology \u003c\/li\u003e\n\u003cli\u003eRS-232 computer control interface\u003c\/li\u003e\n\u003cli\u003eBuilt-in CW memory keyer with three 50-character memories\u003c\/li\u003e\n\u003cli\u003e13.8V DC \u003c\/li\u003e\n\u003cli\u003e20.5A\u003c\/li\u003e\n\u003cli\u003e27.0 x 9.6 x 21.7cm \u003c\/li\u003e\n\u003cli\u003e6.8kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003evintage and pre-owned amateur radio equipment.\u003c\/a\u003e\u003c\/p\u003e","brand":"Kenwood","offers":[{"title":"Default Title","offer_id":43768658428161,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06039_1.jpg?v=1677074859"},{"product_id":"vintage-sem-vhf-tranzmatch-vhf-antenna-tuner","title":"Vintage SEM VHF Tranzmatch VHF Antenna Tuner","description":"\u003ch1\u003eVintage SEM VHF Tranzmatch VHF Antenna Tuner\u003c\/h1\u003e\n\u003cp\u003eVintage SEM VHF Tranzmatch VHF Antenna Tuner made in the Isle of Man, GB.  Described as \u003cem\u003eideal for matching problems on VHF\u003c\/em\u003e.\u003c\/p\u003e\n\u003cp\u003eRear Connector SO-239\u003c\/p\u003e\n\u003cp\u003e1 Kw power\u003c\/p\u003e\n\u003cp\u003eThis unit is in fair cosmetic condition, with a few scuffs and scratches commensurate with age and use. It hasn't been tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e:- 14.5 x 5.3 x 10 (including knobs and rear connectors) cms\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003eAmateur Radio equipment\u003c\/a\u003e. \u003c\/p\u003e","brand":"SEM","offers":[{"title":"Default Title","offer_id":43772758229249,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC05941.jpg?v=1677069806"},{"product_id":"kenwood-sp23-communications-speaker-in-its-original-packaging","title":"Kenwood SP23 Communications Speaker In Its Original Packaging","description":"\u003ch1\u003eKenwood SP23 Communications Speaker In Its Original Packaging\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThis is a Kenwood SP23 Communications Speaker In Its Original Packaging; the item has never been used.\u003c\/p\u003e\n\u003cp\u003eThe SP23 is a midrange speaker designed for use with any receiver or transceiver.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated input: 1.0W\u003c\/li\u003e\n\u003cli\u003eImpedance 8 Ω\u003c\/li\u003e\n\u003cli\u003eFrequency Response 300 Hz - 5kHz\u003c\/li\u003e\n\u003cli\u003eApproximate Size (WHD):  12.3 x 9.6 x 23.4 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-domestic-military-amateur-radios-and-radio-equipment\" target=\"_blank\"\u003eamateur radio ephemera\u003c\/a\u003e\u003c\/p\u003e","brand":"Kenwood","offers":[{"title":"Default Title","offer_id":43773186310401,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06075.jpg?v=1678109854"},{"product_id":"national-precision-condenser-pw-4-hro-4-section-tuning-gang-gearbox","title":"National Precision Condenser PW-4, HRO, 4-section Tuning Gang, Gearbox","description":"\u003ch1\u003eNational Precision Condenser PW-4, HRO, 4-section Tuning Gang, Gearbox\u003c\/h1\u003e\n\u003cp\u003eThis is a 1950s National Precision Condenser PW-4, HRO, 4-section Tuning Gang, Gearbox. Developed for the HRO and NC-100 receivers, this particular condenser has a double section each side.\u003c\/p\u003e\n\u003cp\u003eIn fairly good condition, it is sold without a dial. It looks like someone has cut the square metal sheets separating the sections, and they are also slightly bent. \u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003evintage radio communication accessories.\u003c\/a\u003e\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43782915424513,"sku":"","price":30.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06002.jpg?v=1677516502"},{"product_id":"mfj-260-300-watts-dry-dummy-load","title":"MFJ-260 300 Watts Dry Dummy Load","description":"\u003ch1\u003eMFJ-260 300 Watts Dry Dummy Load\u003c\/h1\u003e\n\u003cp\u003eThis is a preowned MFJ-260 300 Watts Dry Dummy Load manufactured by MFJ Enterprises Inc, Starkville, MS, USA.\u003c\/p\u003e\n\u003cp\u003eIn fair condition with some scuffs and scratches commensurate with use. This particular item doesn't have a model number nor does it denote the input values but should be 50Ω. \u003c\/p\u003e\n\u003cp\u003eIt does have a SO-239 socket and a s\u003cspan data-mce-fragment=\"1\"\u003eilk-screened derating curve with a scale from 0 to 6 minutes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e: 6 x 6.5 x \u003cmeta charset=\"utf-8\"\u003e18.7 cm\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003eamateur radio equipment.\u003c\/a\u003e\u003c\/p\u003e","brand":"MFJ Enterprises","offers":[{"title":"Default Title","offer_id":43786314481921,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC05948_1.jpg?v=1677680823"},{"product_id":"1960s-pye-westminister-w15fm-private-mobile-radio-pmr","title":"1960s Pye Westminister W15FM Vehicle Private Mobile Radio PMR","description":"\u003ch1\u003e1960s Pye Westminister W15FM Vehicle Private Mobile Radio PMR\u003c\/h1\u003e\n\u003cp\u003eThis is a 1960s Pye Westminister W15FM Vehicle Private Mobile Radio PMR. Manufactured by \u003ca href=\"http:\/\/www.pyemuseum.org\/divisions\/communications\/pye_telecom\/products\/v_mobiles.php\" target=\"_blank\"\u003ePye Telecommunications\u003c\/a\u003e, Cambridge, England\u003c\/p\u003e\n\u003cp\u003eIn pretty good cosmetic condition with some scuffs and scratches commensurate with age and use. It hasn't been tested and is sold without a power unit and microphone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e:  25 x 8 x  27cm (including knobs)\u003c\/p\u003e\n\u003cp\u003e171 TX Transmit\u003c\/p\u003e\n\u003cp\u003e166 RX Receive\u003c\/p\u003e\n\u003cp\u003eThis type of PMR was often used in ambulances and police cars, and worked from the vehicles 12 volt battery. The technical specification is attached with the images. \u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-technology-scientific-engineering-imaging-medical-equipment-instruments-tools\" target=\"_blank\"\u003evintage technology.\u003c\/a\u003e\u003c\/p\u003e","brand":"Pye","offers":[{"title":"Default Title","offer_id":43786413637889,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/1960s_Pye_Westminister_W15FM_Vehicle_Private_Mobile_Radio_PMR.jpg?v=1731585158"},{"product_id":"1920s-how-to-make-your-own-broadcast-receiver-by-john-scott-taggart","title":"1920s How To Make Your Own Broadcast Receiver By John Scott-Taggart","description":"\u003ch1\u003e1920s How To Make Your Own Broadcast Receiver By John Scott-Taggart\u003c\/h1\u003e\n\u003cp\u003eThe 1920s \u003cem\u003eHow To Make Your Own Broadcast Receiver\u003c\/em\u003e By \u003ca href=\"https:\/\/military-history.fandom.com\/wiki\/John_Scott-Taggart\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eJohn Scott-Taggart\u003c\/a\u003e. Radio Press Series No.3, p\u003cspan data-mce-fragment=\"1\" class=\"opt-published-by\"\u003eublished by\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e Radio Press Ltd\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"opt-publisher\"\u003e, Bush House, London\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"opt-publish-date\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is an original book from the 1920s and not a modern reprint. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e* \u003cstrong\u003eApproximate size\u003c\/strong\u003e:  Height: 21.7cm x Width 14cm x Depth 0.7cm\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUsed Softback: 56 pages with some black and white schematics and two monochrome photographs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuthor: John Scott-Taggart\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePublisher: \u003cmeta charset=\"UTF-8\"\u003e Sir Isaac Pitman \u0026amp; Sons Ltd\u003cspan data-mce-fragment=\"1\" class=\"opt-publisher\"\u003e, London\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePublished in the 1920s\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eBook Condition:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003ePretty Good with some discolouration and scuffing.\u003c\/li\u003e\n\u003cli\u003eSpine ends and corners have wear and bumps\u003c\/li\u003e\n\u003cli\u003eThe edges and interior has browned with age\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullard-antiques-and-collectibles.myshopify.com\/collections\/vintage-and-collectible-books\" target=\"_blank\"\u003evintage \u0026amp; collectible books.\u003c\/a\u003e\u003c\/p\u003e","brand":"John Scott Taggart","offers":[{"title":"Default Title","offer_id":43797087224065,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSCN1564.jpg?v=1678274422"},{"product_id":"vintage-dictograph-head-phones-type-r-1-1500-ohms","title":"Vintage Dictograph Head Phones Type R-1 1500 Ohms","description":"\u003ch1 class=\"product-single__title\"\u003eVintage Dictograph Head Phones Type R-1 1500 Ohms\u003c\/h1\u003e\n\u003cp\u003eThis pair of Vintage Dictograph Head Phones Type R-1 1500 Ohms, {a nominal total of 3000 ohms}, is in very good condition considering its age.\u003c\/p\u003e\n\u003cp\u003eA fantastic representative of radio\/broadcasting history, this radio head set was manufactured by Dictograph Products Corporation, New York, USA. They date to the 1920s\/30s. A wonderful addition to a radio ephemera collection, and very stylish, they are being sold as a collectible only.\u003c\/p\u003e\n\u003cp\u003eThese Type R-1 have Black bakelite earpieces, Aluminium earpiece cradle, and wire headband with the original leads and plug. The headphones have a few scuffs and surface scratches commensurate with age and use.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eThe earpieces have been tested, and the overall impedance at the plug termination shows\u003c\/span\u003e ~ 5 MΩ (Megaohms), which is significantly higher than the specification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWire Headband\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDictograph Products Corporation,\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eType R-1\u003c\/li\u003e\n\u003cli\u003eMade in New York, USA\u003c\/li\u003e\n\u003cli\u003eBlack Ear piece\u003c\/li\u003e\n\u003cli\u003eOriginal cord\u003c\/li\u003e\n\u003cli\u003eJack Plug included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003evintage radio ephemera.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"border-top-left-radius: 2px; border-top-right-radius: 2px; border-bottom-right-radius: 2px; border-bottom-left-radius: 2px; text-indent: 20px; width: auto; padding: 0px 4px 0px 0px; text-align: center; font-style: normal; font-variant-caps: normal; font-weight: bold; font-stretch: normal; font-size: 11px; line-height: 20px; font-family: 'Helvetica Neue', Helvetica, sans-serif; color: #ffffff; background-image: url(data:image\/svg+xml; base64,phn2zyb4bwxucz0iahr0cdovl3d3dy53my5vcmcvmjawmc9zdmciighlawdodd0imzbwecigd2lkdgg9ijmwchgiihzpzxdcb3g9ii0xic0xidmxidmxij48zz48cgf0acbkpsjnmjkundq5lde0ljy2mibdmjkundq5ldiyljcymiaymi44njgsmjkumju2ide0ljc1ldi5lji1nibdni42mzismjkumju2idaumduxldiyljcymiawlja1mswxnc42njigqzaumduxldyunjaxidyunjmyldaumdy3ide0ljc1ldaumdy3iemymi44njgsmc4wnjcgmjkundq5ldyunjaxidi5ljq0oswxnc42njiiigzpbgw9iinmzmyiihn0cm9rzt0ii2zmziigc3ryb2tllxdpzhropsixij48l3bhdgg+phbhdgggzd0itte0ljczmywxljy4nibdny41mtysms42odygms42njusny40otugms42njusmtqunjyyiemxljy2nswymc4xntkgns4xmdksmjquodu0idkuotcsmjyunzq0iem5ljg1niwyns43mtggos43ntmsmjqumtqzidewljaxniwymy4wmjigqzewlji1mywymi4wmsaxms41ndgsmtyuntcyidexlju0ocwxni41nzigqzexlju0ocwxni41nzigmteumtu3lde1ljc5nsaxms4xntcsmtqunjq2iemxms4xntcsmtiuodqyideyljixmswxms40otugmtmuntiyldexljq5nsbdmtqunjm3ldexljq5nsaxns4xnzusmtiumzi2ide1lje3nswxmy4zmjmgqze1lje3nswxnc40mzygmtqundyylde2ljegmtqumdkzlde3ljy0mybdmtmunzg1lde4ljkznsaxnc43ndusmtkuotg4ide2ljayocwxos45odggqze4ljm1mswxos45odggmjaumtm2lde3lju1niaymc4xmzysmtqumdq2iemymc4xmzysmtauotm5ide3ljg4ocw4ljc2nyaxnc42nzgsoc43njcgqzewljk1osw4ljc2nya4ljc3nywxms41mzygoc43nzcsmtqumzk4iem4ljc3nywxns41mtmgos4ymswxni43mdkgos43ndksmtcumzu5iem5ljg1niwxny40odggos44nzismtcunia5ljg0lde3ljczmsbdos43ndesmtgumtqxidkuntismtkumdizidkundc3lde5ljiwmybdos40miwxos40nca5lji4ocwxos40otegos4wncwxos4znzygqzcunda4lde4ljyymia2ljm4nywxni4yntigni4zodcsmtqumzq5iem2ljm4nywxmc4yntygos4zodmsni40otcgmtuumdiyldyundk3iemxos41ntusni40otcgmjmumdc4ldkunza1idizlja3ocwxmy45otegqzizlja3ocwxoc40njmgmjaumjm5ldiylja2miaxni4yotcsmjiumdyyiemxnc45nzmsmjiumdyyidezljcyocwyms4znzkgmtmumzayldiwlju3mibdmtmumzayldiwlju3miaxmi42ndcsmjmumdugmtiundg4ldizljy1nybdmtiumtkzldi0ljc4ncaxms4zotysmjyumtk2idewljg2mywyny4wntggqzeylja4niwyny40mzqgmtmumzg2ldi3ljyznyaxnc43mzmsmjcunjm3iemyms45nswyny42mzcgmjcuodaxldixljgyocayny44mdesmtqunjyyiemyny44mdesny40otugmjeuotusms42odygmtqunzmzldeunjg2iibmawxspsijymqwodfjij48l3bhdgg+pc9npjwvc3znpg==); background-size: 14px 14px; background-color: #bd081c; position: absolute; opacity: 1; z-index: 8675309; display: none; cursor: pointer; border: none; -webkit-font-smoothing: antialiased; background-position: 3px 50%; background-repeat: no-repeat no-repeat;\"\u003eSave\u003c\/span\u003e\u003cspan style=\"border-top-left-radius: 2px; border-top-right-radius: 2px; border-bottom-right-radius: 2px; border-bottom-left-radius: 2px; text-indent: 20px; width: auto; padding: 0px 4px 0px 0px; text-align: center; font-style: normal; font-variant-caps: normal; font-weight: bold; font-stretch: normal; font-size: 11px; line-height: 20px; font-family: 'Helvetica Neue', Helvetica, sans-serif; color: #ffffff; background-image: url(data:image\/svg+xml; base64,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); background-size: 14px 14px; background-color: #bd081c; position: absolute; opacity: 1; z-index: 8675309; display: none; cursor: pointer; border: none; -webkit-font-smoothing: antialiased; background-position: 3px 50%; background-repeat: no-repeat no-repeat;\"\u003eSave\u003c\/span\u003e\u003c\/p\u003e","brand":"Dictograph Products Corporation","offers":[{"title":"Default Title","offer_id":43797105017089,"sku":"","price":34.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/Vintage_Dictograph_Head_Phones_Type_R-1_1500_Ohms.jpg?v=1736252838"},{"product_id":"1960s-pye-private-mobile-radio-pmr-speaker","title":"1960s Pye Private Mobile Radio PMR Speaker","description":"\u003ch1\u003eThe 1960s Pye Private Mobile Radio PMR Speaker\u003c\/h1\u003e\n\u003cp\u003eThis is a 1960s Pye Private Mobile Radio PMR Speaker. Manufactured by \u003ca href=\"http:\/\/www.pyemuseum.org\/divisions\/communications\/pye_telecom\/products\/v_mobiles.php\" target=\"_blank\"\u003ePye Telecommunications, Cambridge, England\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eIn pretty good cosmetic condition with some scuffs and scratches commensurate with age and use. The external surfaces and grille have discoloured, and it hasn't been tested.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e:  15.5 x 9.5 (excluding stand) x 7.3 cm \u003c\/p\u003e\n\u003cp\u003eThis type of PMR Speaker was often used in ambulances and police cars, and worked from the PMR. \u003c\/p\u003e\n\u003cp\u003ePlease click on the following links for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-technology-scientific-engineering-imaging-medical-equipment-instruments-tools\" target=\"_blank\"\u003evintage technology\u003c\/a\u003e and \u003ca href=\"https:\/\/mullardantiques.co.uk\/search?type=product\u0026amp;q=pye\" target=\"_blank\"\u003ePye Products.\u003c\/a\u003e\u003c\/p\u003e","brand":"Pye","offers":[{"title":"Default Title","offer_id":43797318402305,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06131.jpg?v=1678377535"},{"product_id":"global-coupler-at-2000-receiver-antenna-tuning-unit","title":"Global Coupler AT-2000 Receiver Antenna Tuning Unit","description":"\u003ch1\u003eGlobal Coupler AT-2000 Receiver Antenna Tuning Unit\u003c\/h1\u003e\n\u003cp\u003eThis pre-owned Global Coupler AT-2000 Receiver Antenna Tuning Unit was Made in Japan for \u003cem\u003eWaters \u0026amp; Stanton Electronics.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eIn good cosmetic condition, with a few minor scuffs, it has not been tested.\u003c\/p\u003e\n\u003cp\u003eThe AT2000 Antenna coupler\/ATU is a simple antenna matcher which helps improve the selectivity of the receiver. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMedium wave and Shortwave Frequency range 500KHz - 30Mhz. \u003c\/li\u003e\n\u003cli\u003eBand Selector: 8 switched bands.\u003c\/li\u003e\n\u003cli\u003eAntenna Tuning: Variable\u003c\/li\u003e\n\u003cli\u003eInput and output impedance 5-600 Ohms\u003c\/li\u003e\n\u003cli\u003eConnectors : 2 x SO239 and 4 x wire terminals.\u003c\/li\u003e\n\u003cli\u003eDimensions : 16.2cm x 5.5cm x 10.1cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eamateur radio equipment.\u003c\/a\u003e\u003c\/p\u003e","brand":"Global","offers":[{"title":"Default Title","offer_id":43809311064321,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06152_88c999e1-a181-4a8e-a123-acb3e77453bd.jpg?v=1678983346"},{"product_id":"1980s-yaesu-frg-7700-communications-receiver","title":"1980s Yaesu FRG-7700 Communications Receiver","description":"\u003ch1\u003e1980s Yaesu FRG-7700 Communications Receiver\u003c\/h1\u003e\n\u003cp\u003eThis 1980s Yaesu FRG-7700 Communications Receiver is in good used condition, with some scuffs and marks to the case commensurate with age and use.\u003c\/p\u003e\n\u003cp\u003eIt does power up and has had limiting testing as a receiver. Although it appears to be working, it is slightly noisy and the contacts could probably benefit from a clean.\u003c\/p\u003e\n\u003cli\u003eManufactured by Yaesu-Musen Co. Ltd, Tokyo in the 1980s\u003c\/li\u003e\n\u003cli\u003eUnboxed and without documentation. Instruction manuals are available for download from the internet.\u003c\/li\u003e\n\u003cli\u003ePowered by a UK mains cable\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal case\u003c\/li\u003e\n\u003cli\u003eApproximate Dimensions (WHD): 33.4x 12.9 x 22.5 cm \u003c\/li\u003e\n\u003cbr\u003e\n\u003cp\u003eA very versatile receiver it has the following features:\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eBuilt in Digital Quartz Clock with snooze timer\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eS-meter\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eSelectable Fast\/Slow Automatic Gain Control (AGC)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eTwo RF attenuators\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eSquelch control for FM operations\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFrequency Range: 150 kHz - 29.999 MHz (30 bands)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModes: AM, SSB (USB, LSB), CW, FM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAntenna Impedance:\u003c\/span\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e0.15 MHz - 2 MHz BC 500Ω (Unbalanced)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 MHz - 29.999 MHz, SW\/BC 50Ω (Unbalanced)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cspan\u003eAudio Output: 1.5 Watts (8Ω, 10% THD)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpeaker Impedance: 8Ω, 4-16Ω for external speaker or headphone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Requirement: 100\/120\/220\/240 volts, AC 50\/60 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Consumption: Stand by-AC 10 VA, ON-AC 33 VA\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp class=\"\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment and accessories.\u003c\/a\u003e\u003cstrong class=\"\"\u003e\u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Yaesu","offers":[{"title":"Default Title","offer_id":43814734299393,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06194.jpg?v=1679497932"},{"product_id":"1944-questions-answers-on-radio-by-e-molloy","title":"1944 Questions \u0026 Answers on Radio By E Molloy","description":"\u003ch1\u003e1944 Questions \u0026amp; Answers on Radio By E Molloy\u003c\/h1\u003e\n\u003cp\u003eThis little book, 1944 \u003cem\u003eQuestions \u0026amp; Answers on Radio\u003c\/em\u003e By E Molloy, then Editor of the Electrical Engineer, was p\u003cspan class=\"opt-published-by\" data-mce-fragment=\"1\"\u003eublished by\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e George Newnes Limited\u003c\/span\u003e\u003cspan class=\"opt-publisher\" data-mce-fragment=\"1\"\u003e, Tower House, London\u003c\/span\u003e\u003cspan class=\"opt-publish-date\" data-mce-fragment=\"1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is an original book from 1944 and not a modern reprint. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e* \u003cstrong\u003eApproximate size\u003c\/strong\u003e:  Height: 16.7 cm x Width 11.3 cm x Depth 1.1 cm\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUsed hardback, almost pocket-size, book with paper cover: 130 pages, with some black and white schematics, answering over 400 questions on Radio Transmission and Reception\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAuthor: E Molloy (\u003c\/span\u003eEditor of the \u003cem\u003eElectrical Engineer\u003c\/em\u003e)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePublisher: \u003cmeta charset=\"UTF-8\"\u003e \u003cmeta charset=\"utf-8\"\u003eGeorge Newnes Limited\u003cspan class=\"opt-publisher\" data-mce-fragment=\"1\"\u003e, Tower House, London\u003c\/span\u003e\u003cspan class=\"opt-publish-date\" data-mce-fragment=\"1\"\u003e.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePublished in 1944\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eBook Condition:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003ePretty Good with some discolouration and scuffing.\u003c\/li\u003e\n\u003cli\u003eSpine ends and corners have wear and bumps\u003c\/li\u003e\n\u003cli\u003eThe edges and interior has browned with age\u003c\/li\u003e\n\u003cli\u003eThe paper cover is discoloured with nicks in the edges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullard-antiques-and-collectibles.myshopify.com\/collections\/vintage-and-collectible-books\" target=\"_blank\"\u003evintage \u0026amp; collectible books.\u003c\/a\u003e\u003c\/p\u003e","brand":"E Molloy","offers":[{"title":"Default Title","offer_id":43825003561217,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06196.jpg?v=1680012064"},{"product_id":"kenwood-pr18-3a-regulated-dc-power-supply","title":"Kenwood PR18-3A Regulated DC Power Supply","description":"\u003ch1\u003eKenwood PR18-3A Regulated DC Power Supply\u003c\/h1\u003e\n\u003cp\u003eThis fine looking instrument is a Kenwood PR18-3A Regulated DC Power Supply. \u003c\/p\u003e\n\u003cp\u003eThis one is in very good cosmetic and working condition with some surface blemishes commensurate with age and use. There is no instruction manual but they are available to download from the internet.\u003c\/p\u003e\n\u003cp\u003eSerial no. 5120166\u003c\/p\u003e\n\u003cp\u003eMade by Kenwood, Japan\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: 220V AC, 50\/60MHz, 100W\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 0 to 18 VDC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Current: 0 to 3 A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003elow Ripple and Noise: 0.5 mVrms\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLine Regulation - Voltage 0.01% + 2 mV\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLoad Regulation - Voltage 0.01% + 3mV\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWidth: 10.4cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDepth: 28cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeight: 16.5 cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Rating: 105 Watts\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-technology-scientific-engineering-imaging-medical-equipment-instruments-tools\" target=\"_blank\"\u003evintage technology\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca name=\"feature\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Kenwood","offers":[{"title":"Default Title","offer_id":43836008202497,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06370.jpg?v=1681220535"},{"product_id":"vintage-boxed-ericsson-type-717-2000-ohm-headphones-made-from-aluminium-and-bakelite","title":"Vintage Boxed Ericsson Type 717 2000 Ohm Headphones Made From Aluminium And Bakelite","description":"\u003ch1 align=\"center\" style=\"text-align: left;\"\u003eVintage Boxed Ericsson Type 717 2000 Ohm Headphones Made From Aluminium And Bakelite\u003c\/h1\u003e\n\u003cp align=\"center\" style=\"text-align: left;\"\u003eVintage Boxed Ericsson Type 717 2000 Ohm Headphones Made From Aluminium And Bakelite, made in the 1920s\/30s by L.M Ericsson Manufacturing Company Limited, Beeston, Nottinghamshire. This pair of radio headphones are in very good condition and have seen very little use.\u003c\/p\u003e\n\u003cp align=\"center\" style=\"text-align: left;\"\u003eComprising brown bakelite moulded ear pieces, with an aluminium headband, and original twisted green flexible leads. A high resistance pair of headphones with a quoted total impedance of approximately 4000 Ohms (2000\/ear piece); they have not been tested. \u003c\/p\u003e\n\u003cp align=\"center\" style=\"text-align: left;\"\u003eThey come in their original cardboard box, which has yellowed, scuffed, and faded with time. Someone has also scrawled over the lid.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eThe ear pieces and\/or box are marked as follows:-\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e 2000 Ohms\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eEricsson\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eBeeston\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNotts\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eType approved by Post Master General BBC\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eType No. 0\/717\u003c\/em\u003e\u003c\/p\u003e\n\u003cp align=\"center\" style=\"text-align: left;\"\u003e\u003cmeta charset=\"utf-8\"\u003eA wonderful collectible and display item for the Den or Vintage Office!\u003c\/p\u003e\n\u003cp align=\"center\" style=\"text-align: left;\"\u003ePlease click on the following links for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment\u003c\/a\u003e or \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-technology-scientific-engineering-imaging-medical-equipment-instruments-tools\" target=\"_blank\"\u003evintage technology.\u003c\/a\u003e\u003c\/p\u003e","brand":"Ericsson","offers":[{"title":"Default Title","offer_id":43848304853249,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06332.jpg?v=1681306055"},{"product_id":"yaesu-md-200-abx-uhf-desktop-dynamic-microphone","title":"Yaesu MD-200 ABX UHF Desktop Dynamic Microphone","description":"\u003ch1\u003eYaesu MD-200 ABX UHF Desktop Dynamic Microphone\u003c\/h1\u003e\n\u003cp\u003eThis 2000s Yaesu MD-200 ABX UHF Desktop Dynamic Microphone is in very good condition, and comes with its original box and instructions.\u003c\/p\u003e\n\u003cli\u003eManufactured by Vertex Standard Co. (Yaesu), Tokyo, in the 2000s\u003c\/li\u003e\n\u003cli\u003eBoxed and with instruction leaflets\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal case\u003c\/li\u003e\n\u003cli\u003eApproximate Dimensions (WHD): 12 x 29.1 x 12.5 cm \u003c\/li\u003e\n\u003cli\u003eDesigned for use with Yaesu transceivers e.g Mark V VFT 1000MP, FT1000MP, FT847, FT900, FT920, FT817\u003c\/li\u003e\n\u003cli\u003eIt can also be used with the FT100\/1000D\/990\/817 but illumination of the TX LED is not supported during transmission\u003c\/li\u003e\n\u003cli\u003eMicrophone element: Dynamic\u003c\/li\u003e\n\u003cli\u003eFrequency Range: 30-17000 Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity: ~ 62 dB\u003c\/li\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp class=\"\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-microphones-mics\" target=\"_blank\"\u003eVintage Microphones.\u003c\/a\u003e\u003cstrong class=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Yaesu","offers":[{"title":"Default Title","offer_id":43866046562561,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC06435.jpg?v=1683300463"},{"product_id":"1980s-yaesu-frt-7700-antenna-tuner-atu","title":"1980s Yaesu FRT-7700 Antenna Tuner ATU","description":"\u003ch1\u003e1980s Yaesu FRT-7700 Antenna Tuner ATU\u003c\/h1\u003e\n\u003cp\u003eThis is a 1980s Yaesu FRT-7700 Antenna Tuner ATU covering the range 150 kHz to 30 MHz in six bands.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eIn good used condition, with some scuffs and marks to the case commensurate with age and use. It hasn't been tested\u003c\/p\u003e\n\u003cp\u003eThis ultra-compact passive ATU features a variable gain control and has two antenna inputs; one for wire and the other for coaxial type antenna. There is an output cable to enable connection to the receiver.\u003c\/p\u003e\n\u003cp\u003eThe FRT-7700 ATU was designed for use with the \u003ca href=\"https:\/\/mullardantiques.co.uk\/products\/1980s-yaesu-frg-7700-communications-receiver\" target=\"_blank\"\u003eYaesu FRG-7700\u003c\/a\u003e communications receiver but will, apparently, work with other receivers.\u003c\/p\u003e\n\u003cli\u003eManufactured by Yaesu-Musen Co. Ltd, Tokyo in the 1980s (1G020950)\u003c\/li\u003e\n\u003cli\u003eUnboxed and without documentation. Instruction manuals are available for download from the internet.\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal case\u003c\/li\u003e\n\u003cli\u003eApproximate Dimensions (WHD): \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e16.5 x 3.5 x 17.0 cm (excluding rear and front knobs)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp class=\"\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment and accessories.\u003c\/a\u003e\u003cstrong class=\"\"\u003e\u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Yaesu","offers":[{"title":"Default Title","offer_id":43935188353281,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC06733.jpg?v=1687858871"},{"product_id":"1980s-yaesu-frv-7700-vhf-converter","title":"1980s Yaesu FRV-7700 VHF Converter","description":"\u003ch1\u003e1980s Yaesu FRV-7700 VHF Converter\u003c\/h1\u003e\n\u003cp\u003eThis is a very nice 1980s Yaesu FRV-7700 VHF Converter\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eIn good used condition, with some scuffs and marks to the case commensurate with age and use. It hasn't been tested\u003c\/p\u003e\n\u003cp\u003eThis ultra-compact\u003cspan\u003e external VHF converter connected to the back of the radio with the supplied cable. I\u003c\/span\u003et could also be wired to the FRT-7700 ATU.\u003c\/p\u003e\n\u003cp\u003eThis is the F version of the FRV-7700 with the following ranges in three bands:-\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eBand 1 150-160 MHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eBand 2 160-170 MHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eBand 3 \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e118-130 MHz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FRT-7700 ATU was designed for use with the \u003ca href=\"https:\/\/mullardantiques.co.uk\/products\/1980s-yaesu-frg-7700-communications-receiver\" target=\"_blank\"\u003eYaesu FRG-7700\u003c\/a\u003e communications receiver but will, apparently, work with other receivers.\u003c\/p\u003e\n\u003cli\u003eManufactured by Yaesu-Musen Co. Ltd, Tokyo in the 1980s \u003c\/li\u003e\n\u003cli\u003eUnboxed and without documentation. Instruction manuals are available for download from the internet.\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal case\u003c\/li\u003e\n\u003cli\u003eApproximate Dimensions (WHD): \u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e16.7 x 3.2 x 17.0\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e cm (excluding rear and front knobs)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp class=\"\"\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003evintage radio equipment and accessories.\u003c\/a\u003e\u003cstrong class=\"\"\u003e\u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-equipment-accessories\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Yaesu","offers":[{"title":"Default Title","offer_id":43935204999425,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC06757_2.jpg?v=1688120069"},{"product_id":"1940s-radio-designers-handbook-by-the-wireless-world","title":"1940s Radio Designer's Handbook By The Wireless World","description":"\u003ch1 class=\"mb-xs-2 normal break-word\" data-listing-id=\"766598402\" data-buy-box-listing-title=\"\"\u003e1940s Radio Designer's Handbook By The Wireless World\u003c\/h1\u003e\n\u003cp\u003eThis book is an original 1940s \u003cem\u003eRadio Designer's Handbook\u003c\/em\u003e By The Wireless World.\u003c\/p\u003e\n\u003cp\u003eA hardback book issued by the renowned publication, '\u003cem\u003eThe Wireless World,\u003c\/em\u003e' Ilife \u0026amp; Sons Limited, Dorset House, Tudor Street, London E.C.4. Edited by F Langford Smith it was originally published by A\u003cem\u003emalgamated Wireless (Australasia) Ltd\u003c\/em\u003e, Australia.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e352 pages, including index, with monochrome graphs and diagrams\u003c\/li\u003e\n\u003cli\u003eFirst edition- not dated\u003c\/li\u003e\n\u003cli\u003eApproximate Size:  \u003cmeta charset=\"utf-8\"\u003e8vo. 8'' x 5½''.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn fair, but worn, condition for its age, the pages have yellowed particularly at the edges. The card face and back covers are intact with a few tears in the dust jacket.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eWireless World\u003c\/em\u003e Magazine was a British electronics journal which began in 1911 as the \u003cem\u003eMarconigraph\u003c\/em\u003e. In April, 1913 it became \u003cem\u003eWireless World\u003c\/em\u003e and was issued continuously under this name until 1986 when it became \u003cem\u003eElectronics \u0026amp; Wireless World.\u003c\/em\u003e \u003cbr\u003e\u003cbr\u003eA nice reference book for the \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/non-fiction-reference-books\" target=\"_blank\"\u003ebook collector\u003c\/a\u003e and \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-antique-radios-and-equipment\" target=\"_blank\"\u003eradiophile.\u003c\/a\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003c\/strong\u003e","brand":"The Wireless World","offers":[{"title":"Default Title","offer_id":43953692967169,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC06841_dd4447f8-2b9f-4c3a-8741-b9799904692f.jpg?v=1688830918"},{"product_id":"mfj-464-cw-morse-code-reader-with-built-in-keyer","title":"MFJ-464 CW Morse Code Reader With Built in Keyer","description":"\u003ch1\u003eMFJ-464 CW Morse Code Reader With Built in Keyer\u003c\/h1\u003e\n\u003cp\u003eThis is a Pre-owned MFJ-464 CW Morse Code Reader With Built in Keyer. Made by MFJ Enterprises, USA, it converts CW Morse into text messages on a LCD display screen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e: 16.5 x 6.4 x 16.5 cm (including knobs)\u003c\/p\u003e\n\u003cp\u003eIn pretty good cosmetic condition with a few surface scuffs\/ scratches and blemishes, it is supplied without a box, connecting leads or instructions.\u003c\/p\u003e\n\u003cp\u003eInstructions for use are available to download from the internet. New, the MFJ-464 retails for approx. £200, we are selling this for considerably less!\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eMarked:-\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003eMFJ Enterprises In, Starkville, MS, USA\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003eMFJ CW Keyer\/Reader MFJ-464\u003c\/div\u003e\n\u003cp style=\"padding-left: 30px;\"\u003e12 Volts DC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSends and Reads 5-99 WPM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomatic Speed Tracking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge 2-line LCD shows send\/receive messages\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSingle or Iambic paddle or computer keyboard operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFront panel speed, volume controls\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4 message memories\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eType ahead buffer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRead again buffer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable Weight and Sidetone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpeaker, RFI Proof\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eA nice little accessory for those of us whom are a bit rusty or a novice at sending\/receiving morse code!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePlease click on the following links for more more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/morse-keys-telephony-telegraphy\" target=\"_blank\"\u003emorse keys\u003c\/a\u003e and \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003eamateur radio equipment.\u003c\/a\u003e\u003c\/p\u003e","brand":"MFJ Enterprises","offers":[{"title":"Default Title","offer_id":43962733854977,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC06946_b806588f-9f3f-41a5-b99e-92563ad7aa27.jpg?v=1689692061"},{"product_id":"vintage-datong-fl-2-multi-mode-external-audio-signal-filter","title":"Vintage Datong FL-2 Multi Mode External Audio Signal Filter","description":"\u003ch1\u003eVintage Datong FL-2 Multi Mode External Audio Signal Filter \u003c\/h1\u003e\n\u003cp\u003eThis small device is Vintage Datong FL-2 Multi Mode External Audio Signal Filter. It was designed for use with amateur radio, shortwave receivers and scanners.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eMade in the UK, the Datong FL2 contains the same filters as the Datong Model FL-3 but without an automatic notch filter. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size:\u003c\/strong\u003e  18.3 x 4.3 x  15.2cm\u003c\/p\u003e\n\u003cp\u003eIn pretty good cosmetic condition with some surface scuffs and blemishes commensurate with age and use. \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe FL-2 was designed to improve the reception of SSB, CW, RTTY and AM signals in interference conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt comprises a manual notch filter and adjustable low\/high pass filters, a 3.5 mm socket for the power connector (8 - 20 Volts DC), a headphone jack, and three phono sockets.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThere are a series of eight buttons allowing selection of the following operating modes:\u003cbr\u003ePower on\/off\u003c\/p\u003e\n\u003cp\u003eRTTY\u003cbr\u003eSSB + Peak\u003cbr\u003eSSB\u003cbr\u003eSSB + NOTCH \u003cbr\u003eCW \u003cbr\u003eCW(2) \u003c\/p\u003e\n\u003cp\u003eDatong products are very well engineered and their quality has stood the test of time.\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003eamateur radio equipment\u003c\/a\u003e.\u003c\/p\u003e","brand":"Datong Electronics Limited","offers":[{"title":"Default Title","offer_id":44021263532289,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC07217.jpg?v=1694436670"},{"product_id":"nos-1960s-eddystone-geared-slow-motion-drive-and-dial-assembly-number-899","title":"NOS 1960s Eddystone Geared Slow Motion Drive And Dial Assembly Number 898","description":"\u003ch1\u003eNOS 1960s Eddystone Geared Slow Motion Drive And Dial Assembly Number 898\u003c\/h1\u003e\n\u003cp\u003eThis is a brand new old stock NOS 1960s Eddystone Geared Slow Motion Drive And Dial Assembly Number 898 in its original cardboard box.\u003c\/p\u003e\n\u003cp\u003eIn excellent condition, it comes with its original paperwork, fixing template, screws and packing plates. It has only been removed from the box in order to take photographs.\u003c\/p\u003e\n\u003cp\u003eApproximate External Dimensions: 23.34 x 14.6 cm\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\"\u003evintage radio spares.\u003c\/a\u003e\u003c\/p\u003e","brand":"Eddystone","offers":[{"title":"Default Title","offer_id":44144086548737,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC07726.jpg?v=1698847738"},{"product_id":"1933-the-telsen-radiomag-number-3","title":"1933 The Telsen RadioMag Number 3","description":"\u003ch1 class=\"mb-xs-2 normal break-word\" data-listing-id=\"766598402\" data-buy-box-listing-title=\"\"\u003e1933 The Telsen RadioMag Number 3\u003c\/h1\u003e\n\u003cp\u003eThis magazine is an original 1933 The Telsen RadioMag Number 3 \u003cmeta charset=\"utf-8\"\u003epublished by James Cond Publishers, Birmingham. \u003c\/p\u003e\n\u003cp\u003e* \u003cstrong\u003eApproximate Size\u003c\/strong\u003e: 30 cm Length x 23 cm width x 0.5 cm depth\u003c\/p\u003e\n\u003cp\u003eComprising 56 pages, it is in fair but worn condition for its age, the pages have yellowed particularly at the edges. The face and back covers have become detached but the interior is intact with a few tears.\u003c\/p\u003e\n\u003cp\u003eThe magazine contains two loose leaf blue prints for building the Telsen A\u003cem\u003ejax\u003c\/em\u003e 3 and J\u003cem\u003eupiter 3. \u003c\/em\u003eOne blue print is missing.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eOnly six issues were ever produced to support sale of the Telsen Electric Company radios and components. Issues three and four were larger format and double the price, 6d, of issues 1,2, 5 and 6 (3d).\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eTelsen Electric Company Limited was founded in 1924 by Mr A Macnamara, Aston, Birmingham. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eThis magazine is 90 years old and represents an amazing piece of radio history!\u003c\/p\u003e\n\u003cp\u003eA nice reference book for the \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/non-fiction-reference-books\" target=\"_blank\"\u003ebook collector\u003c\/a\u003e and \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/vintage-antique-radios-and-equipment\" target=\"_blank\"\u003eradiophile.\u003c\/a\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003c\/strong\u003e","brand":"Telsen Electric Company","offers":[{"title":"Default Title","offer_id":44210212897025,"sku":null,"price":17.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/Telsenmag3.jpg?v=1700758604"},{"product_id":"1925-igranic-f-type-aerial-tuning-variometer-for-a-crystal-radio-registered-number-708773","title":"1925 Igranic F Type Aerial Tuning Variometer For A Crystal Radio. Registered Number 708773","description":"\u003ch1\u003e1925 Igranic F Type Aerial Tuning Variometer For A Crystal Radio. Registered Number 708773\u003c\/h1\u003e\n\u003cp\u003eThis lovely collectible is a 1925 Igranic F Type Aerial Tuning Variometer For A Crystal Radio. Registered Number 708773 dating to 1925.\u003c\/p\u003e\n\u003cp\u003eIn good used condition, it looks to have a replacement bakelite knob instead of the regular knob and dial. It would still make a great display item: it has not been tested.\u003c\/p\u003e\n\u003cp\u003eComprising a heavy duty moulded ebonite outer body in two halves held together by screws and a smaller part-spherical coil on the inside which rotates on a shaft.\u003c\/p\u003e\n\u003cp\u003eA great piece of \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\" target=\"_blank\"\u003eradio broadcasting history!\u003c\/a\u003e\u003c\/p\u003e","brand":"Igranic Electrical Co.Ltd","offers":[{"title":"Default Title","offer_id":44213806694657,"sku":"","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC07658_594d2cfa-c7d8-4907-9c90-d11087aba0f5.jpg?v=1701607029"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/collections\/QSL-Soviet.jpg?v=1733578832","url":"https:\/\/mullardantiques.co.uk\/collections\/vintage-preowned-amateur-radio-equipment.oembed?page=9","provider":"Mullard Antiques and Collectibles","version":"1.0","type":"link"}