Network lamp radio receiver "Moskvich-V".
Tube radios.DomesticSince 1949, the Moskvich-V radio has been produced by several factories. The Moskvich-V network mass receiver was developed at the Moscow Radio Plant. After a short release, it was modernized and given the name Spring. According to the documentation transferred to many factories in the country, a radio receiver was produced there under the former name Moskvich-V. The letter "B" was added to distinguish it from the serial Moskvich radio receiver, although the letter "B" was often not mentioned in the documentation and on the receivers themselves. The following factories are known: Sarapulsky plant named after Ordzhonikidze, Moscow plant Mospribor, Voronezh radio plant, Aleksandrovsky radio plant, Sverdlovsk plant of Automation, Novosibirsk plant Electrosignal, Moscow plant Krasny Oktyabr. During the release, the receiver underwent 4 modernizations of the circuit and partly of the design. The Moskvich-V radio receiver is a class 4 superheterodyne assembled on 4 lamps 6A10 (6A7), 6B8, 6P6S and 6TS5S (or diodes) operating in the DV and SV bands. Ranges of received frequencies and radio waves: DV - 150 ... 415 kHz (2000 ... 723 m), SV - 520 ... 1600 kHz (577 ... 187 m). IF 465 kHz. Sensitivity 500 μV. Adjacent channel selectivity 15 dB. Image channel selectivity 20 dB. Rated output power 0.5 W. The band of reproducible frequencies is 200 ... 3000 Hz. Powered by 127 or 220 V. Power consumption 35 W. Receiver dimensions 290x185x140 mm. Its weight is 4.3 kg.
