Network lamp radio receiver "Almaz".

Tube radios.DomesticSince May 1958, the Almaz network lamp radio receiver has been produced by the Leningrad Precision Electromechanical Instruments Plant. The Almaz class 4 dual-band network receiver is a three-lamp dual-band DV, SV superheterodyne powered from an alternating current network of 127 or 220 volts. The sensitivity of a radio receiver with an external antenna 400 µV. Adjacent channel selectivity 18 dB. Rated output power 0.5 W. The range of reproducible sound frequencies is 120 ... 4000 Hz. Power consumption 30 W. The dimensions of the radio are 270x215x145 mm, weight is 4.2 kg. The radio receiver is similar in design, design and electrical circuit with minor changes to the Volna mass receiver of the Izhevsk Radio Plant. Photo - reconstruction. There are no native photos of the receiver.