Black-and-white television receiver `` Ogonyok ''.
Black and white televisionsDomesticThe television receiver for b / w images "Ogonyok" has been produced by the Lviv Television Plant since the 1st quarter of 1964. Unified TV of the second class "Ogonyok" (UNT-47) is designed to receive television programs on any of the 12 channels. In the TV, a kinescope of the 47LK1B type was used with a beam deflection angle of 110 ° and an image size of 385x305 mm. Since 1965, kinescopes of types 47LK2B and 47LK2B-S have been used. The TV has 16 radio tubes (later 17) and 20 p / n diodes and 22 diodes. The sensitivity of the TV is 50 μV. The nominal output power of the sound channel is 1.5 W. Sound frequency range - 100 ... 10000 Hz. Power consumption from the network is 180 W. The dimensions of the TV are 590x460x330 mm. Weight - 26 kg. Retail price - 328 rubles.
