Standart SR-F22 1957
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The portable radio receiver "Standard SR-F22" has been produced since 1957 by the Japanese company "Standard Radio Co. LTD". ,86e6f450b8cc469628ba70bf2947b049 Superheterodyne on 6 transistors. ,86e6f450b8cc469628ba70bf2947b049 AM range - 535 ... 1605 kHz (540 ... 1620). ,86e6f450b8cc469628ba70bf2947b049 IF 455 kHz. ,86e6f450b8cc469628ba70bf2947b049 Sensitivity ~ 5 mV / m. ,86e6f450b8cc469628ba70bf2947b049 Rated output power 50 mW. ,86e6f450b8cc469628ba70bf2947b049 The range of reproducible sound frequencies is 250 ... 3500 Hz. ,86e6f450b8cc469628ba70bf2947b049 Power supply - 9 volts. ,86e6f450b8cc469628ba70bf2947b049 Model dimensions - 114x73x32 mm. ,86e6f450b8cc469628ba70bf2947b049 Weight 390 gr. ,86e6f450b8cc469628ba70bf2947b049 Double photo 2 shows the "Mignon FT-7" model created on the basis of the "Standart SR-F22" model. ,86e6f450b8cc469628ba70bf2947b049 ,null,ru,null,null,null,null
Information from collection of Valery Khartchenko