Black-and-white television receiver "Record-345".
Black and white televisionsDomesticThe television receiver for b / w images "Record-345" has been producing the Aleksandrovsky Radio Plant since 1982. '' Record-345 '' (3ULPT-50-III-1) is a unified tube-semiconductor television receiver. It was produced in a desktop design with a variety of finishes for the case and front panel. The TV uses a 50LK2B kinescope with a screen size of 50 cm diagonally and a beam deflection angle of 110 °. The TV set provides reception of TV programs on any of the 12 channels of the MW range. For reception in the UHF range, you need to install the UHF unit as provided for by the TV design. It is possible to listen to sound on headphones with the speaker off. AGC provides a stable image. The influence of interference is minimal with the AFCF system. Image size 394x308 mm. Sensitivity 110 μV. Resolution 400 lines. The nominal output power of the sound channel is 0.5 W. The range of reproducible sound frequencies is 125 ... 7100 Hz. Power supply from an alternating current with a voltage of 220 V. Power consumption 155 W. Mains voltage fluctuations +5, -10% of the nominal value. TV dimensions - 604x370x450 mm. Weight 28 kg.
