Color television receiver '' Rubin-711 / D ''.

Color TVsDomesticSince 1975, the Rubin-711 / D color television receiver has been produced by the Moscow Television Plant. The unified tube-semiconductor television receiver of the second-class color image `` Rubin-711 '' (type ULPCT-59-II-11/10) is assembled on the basis of the serial television `` Rubin-707 ''. Compared to it, a number of fundamental changes have been made to the new model. A new scanning unit with a semiconductor multiplier was used here, which made it possible to exclude three radio tubes and, accordingly, reduce power consumption and heat generation. The horizontal alignment scheme has been changed. New loudspeakers 3GD-38E and 2GD-36 are used in the TV speaker system. The nominal output power of the sound channel is 1.5 W. The range of reproducible sound frequencies is 80 ... 12500 Hz. Power consumption from the mains is 250 watts. Dimensions of the TV 525x550x785 mm, weight 55 kg. TV price - 650 rubles. The TV was produced in 2 designs and with regular and slide-type controls. The authors of the development are B. I. Anansky, L. E. Kevesh, M. A. Maltsev, Yu. M. Fedorov, V. N. Strelkov. The TV was produced from the beginning of 1975 to 1977 inclusive. A total of 109,111 TVs were produced. The TV used: Radio tubes - 7. Transistors 47. Diodes 70.