The television receiver of the black-and-white image "T-1 Moskvich" from the 1st quarter of 1947 was produced by the Moscow Radio Plant.
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The first domestic serial electronic TV with a new definition standard of 625 lines was the T-1 Moskvich TV.
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The TV was developed in 1946 and was originally designed for the 343 line standard, but by the beginning of production a new 625 line standard was adopted, to which the TV was rebuilt by simple soldering of the fuel assembly.
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For the first time in domestic radio broadcasting, a sound system with frequency modulation was implemented in the TV, which gave high sound quality.
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In addition, a VHF-FM radio was built into the TV.
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Everything would be fine, but ... The Ministry of Trade of the USSR set the price for a TV set at 3,500 rubles, which was expensive even for wealthy people, and given the unreliable operation of the apparatus, which consisted in the rapid failure of the kinescope, the normal operation period of which rarely exceeded 4.
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..6 months, high-voltage rectifier, high-power lamps, as a result of which the demand that appeared was stopped.
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Here you can add irregular television broadcasting limited to 2 days a week from 19 to 23 hours, problems with maintenance, spare parts.
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Television sets became unrealized, accumulated in the trade network and, even despite the high price, were unprofitable for the plant.
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By the beginning of 1949, having produced only about two thousand TV sets, MRTP decided to stop their production.
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The TV used 20 (21) radio tubes and a round kinescope LK-715A, later 18LK1B.
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Sharpness 400 lines.
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The receiving channels are made according to the superheterodyne scheme, with signal separation.
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The TV set is designed to receive one TV program and FM radio stations.
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To fine tune the sound, the TV has an indicator that turns on by pressing the tuning knob, while a high-frequency squeak is heard in the loudspeaker, which disappears during fine tuning.
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When the handle is released, the indicator turns off.
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There is an amplifier input for connecting a pickup.
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The TV is assembled on three chassis;
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image signals, sound, power and sweeps.
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,null,ru,null,null,null,nullThe first two chassis are located at the bottom of the case.
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Two rectifiers were used in the TV: a low-voltage one for powering all the lamps and a high-voltage one for the anode of the picture tube.
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The output power of the audio channel is 2.5 watts.
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Sound frequency range 120 ... 4000 Hz.
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Power consumption from the network - 250 W, when receiving VHF-FM radio stations - 150 W.
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The dimensions of the TV are 560x396x395 mm.
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Its weight is 33 kg.
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The design of some items differed from the base model in color and case design, other control knobs, look at the fourth TV photo on the left.
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