Sorry, this page is not translated yet. Automatic translation used.
The television receiver of the color image "Birch 51 / 61TTs-311D" since 1989 was produced by Kharkov Kommunar software. Televisions for receiving color and black-and-white images '' Birch 51 / 61TTs-311D '' are unified, stationary semiconductor-integrated modular design. Televisions were produced in desktop design and assembled from functional modules that are interconnected by connectors. Image channel sensitivity: in the 40 µV MW range, 70 mV UHF range. Horizontal resolution 450 lines. The rated output power of the LF path is 2.5W. The range of reproducible sound frequencies in terms of sound pressure, with non-uniformity of 14 dB 80 ... 12.500 Hz. Power supply from an alternating current mains, voltage - 170 ... 242 V. The power consumption from the mains is 80 watts. The dimensions of the TV set "Birch 51TTs-311D" - 496h751h529 mm. Weight 34 kg. The TV set '' Birch 61ТЦ-311Д '' differs from the TV '' Birch 51ТЦ-311Д '' by the straightened corners of the case, which differ in size and weight.