Vesna-304 1974
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The television receiver of the black-and-white image "Spring-304" (ULT-50-III-2) has been producing the Dnepropetrovsk Radio Plant since 1974. ,86e6f450b8cc469628ba70bf2947b049 The TV was produced in desktop and floor versions. ,86e6f450b8cc469628ba70bf2947b049 CRT type 50LK1B. ,86e6f450b8cc469628ba70bf2947b049 Wooden case, with options for finishing the body and front panel. ,86e6f450b8cc469628ba70bf2947b049 The TV works on any of the 12 channels. ,86e6f450b8cc469628ba70bf2947b049 The sensitivity of 150 μV allows reception with an external antenna at a distance of up to 80 km from the studio. ,86e6f450b8cc469628ba70bf2947b049 The rotary, vertical chassis contains printed circuit boards with assemblies and elements. ,86e6f450b8cc469628ba70bf2947b049 Three main control knobs are located on the front panel, the rest on the upper part of the back of the device. ,86e6f450b8cc469628ba70bf2947b049 In front are the handles of the local oscillator, PTK, volume, mains switch, contrast, brightness. ,86e6f450b8cc469628ba70bf2947b049 On the back panel there are line, frame rate, size controls, mains voltage switch and antenna sockets. ,86e6f450b8cc469628ba70bf2947b049 The speaker is equipped with a 1GD-36 loudspeaker. ,86e6f450b8cc469628ba70bf2947b049 There is image size stabilization, AGC, AFC and F. It is possible to connect a tape recorder to record sound, listen to it on phones with the loudspeaker turned off. ,86e6f450b8cc469628ba70bf2947b049 Power supply from the mains. ,86e6f450b8cc469628ba70bf2947b049 ,null,ru,null,null,null,null
Documentation:
Information from collection of Valery Khartchenko