Black and white television receiver "Waltz".

Black and white televisionsDomesticSince 1965, the TV "Waltz" has been produced by the Leningrad Plant. Kozitsky. Since 1965, the plant has mastered the production of combined TV sets "Waltz" and "Evening". TVs differed from previously produced ones in appearance and use of transistors. Another feature is the presence of automatic adjustment of the brightness of the image depending on the ambient light. You can connect a wired remote control and a dual-voice set-top box to the TV. In addition to the standard controls, there is a bridged bass and treble tone control. Economy, reliability, high quality of image and sound are the distinctive features of the models. The Waltz TV contains 8 lamps, 21 transistors and 25 diodes. It uses a 47LK2B kinescope. The speaker uses two loudspeakers 1GD-19. Number of programs 12. Sensitivity 50 µV. Image size 384x305 mm. The horizontal resolution is 450, the vertical resolution is 500 lines. The band of reproducible frequencies is 100 ... 10000 Hz. Rated output power 1 W. The brightness of the picture tube is 100 nits. Power consumption 120 watts. Dimensions of the model are 610x480x340 mm. Weight 25 kg. Since the plant simultaneously produced the Evening TV, which, in addition to its appearance, was similar to this one, soon, due to the problems of double production, the Waltz TV was discontinued.