Black-and-white television receiver "Spring-308".

Black and white televisionsDomesticSince 1977, the unified television set for b / w images "Spring-308" (3ULPT-50-III-1) has been produced by the Dnepropetrovsk Radio Plant. The TV set is designed to receive programs on any of the 12 television channels. It is possible to install the UHF selector. The TV was produced in a tabletop and floor-standing version. CRT type 50LK1B. The swivel chassis contains printed circuit boards. The main control knobs are brought out to the front panel, the rest to the upper part of the rear wall. In front of the device there are knobs for adjusting the local oscillator, PTK, UHF selector, volume, switch, contrast and brightness. On the back panel there are line frequency controls, sizes, frame rates, a mains voltage switch and antenna sockets. Sensitivity 110 μV. Resolution 400 lines. Rated output power 0.5 W. Power consumption 155 watts. The dimensions of the TV are 604x360x450 mm. Weight 28 kg.