Since 1956, the power tube radio receiver "Light" has been produced by the Izhevsk Radio Plant.
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The network radio receiver of the 4th class "Light" was developed at the A.S. Popov Institute of Broadcasting Reception and Acoustics and transferred for production to the Izhevsk Radio Plant.
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The receiver is designed to be mass-produced and cheap.
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It is a three-lamp dual-band DV, SV superheterodyne powered from the mains, with a rectifier on diodes.
,86e6f450b8cc469628ba70bf2947b049
Receiver sensitivity in both ranges 500 µV.
,86e6f450b8cc469628ba70bf2947b049
Adjacent channel selectivity 16 dB.
,86e6f450b8cc469628ba70bf2947b049
Rated output power 0.5 W.
,86e6f450b8cc469628ba70bf2947b049
The range of reproducible sound frequencies is 150 ... 4000 Hz.
,86e6f450b8cc469628ba70bf2947b049
Power consumption 30 W.
,86e6f450b8cc469628ba70bf2947b049
Dimensions of the model 280x216x150 mm, weight 3.5 kg.
,86e6f450b8cc469628ba70bf2947b049
The price is 24 rubles 60 kopecks since 1961.
,86e6f450b8cc469628ba70bf2947b049
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