{"product_id":"original-u-s-wwii-functional-handie-talkie-scr-536-radio-transceiver-model-bc-611-f-dated-1945-with-cs156-padded-jump-case","title":"Original U.S. WWII Functional Handie Talkie SCR-536 Radio Transceiver Model BC-611-F -Dated 1945 with CS156 Padded Jump Case","description":"Original Items: Only One Available. Fully functional  genuine WW2 issue BC-611-F hand-held radio is offered in very good condition, paired with a rare CS156 Padded Paratrooper Jump Case (in desirable “transitional” O.D.\/Khaki canvas)! The BC-611 was a hand-held radio transceiver used by the US Army Signal Corps in World War II. Under the Army Nomenclature System, the BC-611 transceiver was the core component of the SCR-536 Signal Corps Radio set. The Signal Corps technical manual number was TM 11-235.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThese are popularly referred to as  “walkie talkies”, although they were originally designated as \"handie talkies”. This fine example still has the original data plate on the side: \u003cbr data-mce-fragment=\"1\"\u003eSIGNAL CORPS U.S. ARMY\u003cbr data-mce-fragment=\"1\"\u003eRADIO RECEIVER AND\u003cbr data-mce-fragment=\"1\"\u003eTRANSMITTER BC - 611 - F\u003cbr data-mce-fragment=\"1\"\u003eSER. NO. 12314 - 10531-PHILA - 45 - 01\u003cbr data-mce-fragment=\"1\"\u003eGALVIN MFG. CORPORATION.\u003cbr data-mce-fragment=\"1\"\u003eCHICAGO ILLINOIS\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe battery door opens, and the contacts appear to be in good condition.  One detraction is that the battery door swivel screw nut is missing, but it operated just fine with a replacement nut, which is already in place. It also still has its complete extendable antenna with removable cover. To operate the radio, the operator fully extends the antenna, and the radio static comes to life!  The sling is unfortunately missing, but a replacement could be found or even fabricated quite easily if one desired. There is overall wear to the paint, showing honest signs of use and wear. Overall this is a great Handie Talkie radio, ready to add to your collection, or to use in reenactments. The Handie Talkie is fitted with a custom made adapter which allows the BC611 to operate on standard “D” cell batteries. Unfortunately, the adapters are no longer available!\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003eMore on the SCR-536 and BC-611\u003cbr data-mce-fragment=\"1\"\u003eThe SCR-536 radio set is often considered the first of modern hand held, self-contained, \"handie talkie\" two-way radios. It was developed in 1940 by a team led by Don Mitchell, chief engineer for Galvin Manufacturing (now Motorola) and was the first true hand-held unit to see widespread use. By July 1941, it was in mass production. In November 1942, the SCR-536 received coverage in the amateur radio magazine QST. It appeared on the cover as well as in Signal Corps advertising, and was featured as part of an article on the Signal Corps. “Smallest field unit of the Signal Corps” in which a photo caption read; “it is not much larger or heavier than a conventional handset”. It was carried among the first waves to hit Omaha Beach at Normandy in June 1944. Every rifle company of the U.S. 29th Infantry division had six; one for each of the three rifle platoons, two for the weapons platoon, and one for the company CO. The Germans were deeply impressed by the SCR-536 and the SCR-300 after capturing several units in Sicily. By war’s end, 130,000 of the units had been manufactured by Motorola. They were also produced by other firms.\u003cbr data-mce-fragment=\"1\"\u003eToday, the SCR-536 is often restored and operated by vintage amateur radio enthusiasts and military radio collectors. The SCR-536, which incorporated five vacuum tubes in a waterproof case, had no separate power switch. Instead the radio turned on when the antenna was pulled out, and off when it was retracted. The SCR-536 weighed 5 pounds with batteries and 3.85 lb without (2.3 and 1.75 kg). The unit operated in AM voice mode between 3.5 and 6.0 MHz frequency range. The SCR-536 had an RF output power of 360 milliwatts. The range of the unit varied with terrain; from a few hundred feet, to approximately one mile over land, and 3 miles over water. The short range is accounted for by the short antenna: on transmit it shows a low radiation resistance, so it couples to free space with low efficiency. The same is true on receive, with an alternative explanation: the shorter the receiving antenna, the less energy it can intercept (\"collect\"), and therefore deliver to the receiver.","brand":"Original Items","offers":[{"title":"Default Title","offer_id":39626495852613,"sku":"ONJR21095","price":1095.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1524\/1342\/products\/ONJR21095__13.jpg?v=1637370940","url":"https:\/\/www.ima-usa.com\/products\/original-u-s-wwii-functional-handie-talkie-scr-536-radio-transceiver-model-bc-611-f-dated-1945-with-cs156-padded-jump-case","provider":"International Military Antiques","version":"1.0","type":"link"}