Since the fall of 1935, the B-2 black-and-white television receiver has been produced by the Leningrad Plant named after Kozitsky.
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By the beginning of 1936, the plant had produced 500 assembled TV sets and 1500 kits for self-assembly by radio amateurs.
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Since 1936, a relatively serial production of TV sets and kits for self-assembly began.
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The kit included eight electrical parts, a description, a circuit diagram, and detailed assembly instructions.
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It was suggested to make the case for the TV yourself.
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The finished TV B-2 "(engineer Breitbart, 2nd version) consisted of a mechanical scanning unit with a Nipkov disk and a synchronization unit for prisoners in a wooden case. Television image and sound signals were received by two radio receivers. The image was orange, since
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its source was a neon lamp The size of the image with a magnifying lens was 30x40 mm The size of the TV was 215x220x165 mm How many B-2 TVs and assembly kits were produced in total - it is not established, it is likely that there are more kits.
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to the TV "B-2".
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