Elektronika 23TB-307D 1989
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The television receiver for b / w images "Electronics 23TB-307D" since the beginning of 1989 has been produced by the Kharkov OJSC "Elitan". ,86e6f450b8cc469628ba70bf2947b049 Portable small-sized TV "Electronics 23TB-307D" with integrated circuits on a 23LK13B-2 kinescope is designed to receive programs on any of the MB and UHF channels. ,86e6f450b8cc469628ba70bf2947b049 The TV has the ability to listen to sound on the headphones with the loudspeaker turned off. ,86e6f450b8cc469628ba70bf2947b049 AGC provides a stable image. ,86e6f450b8cc469628ba70bf2947b049 The influence of interference is minimal with the help of AFC and F. Image size 140x183 mm. ,86e6f450b8cc469628ba70bf2947b049 Sensitivity in the MB range - 40 μV, UHF - 70 μV. ,86e6f450b8cc469628ba70bf2947b049 Resolution 350 lines. ,86e6f450b8cc469628ba70bf2947b049 The nominal output power of the sound channel is 0.2 W. ,86e6f450b8cc469628ba70bf2947b049 The range of reproducible frequencies is 400 ... 3550 Hz. ,86e6f450b8cc469628ba70bf2947b049 Power supply from an alternating current 198 ... 242 V or an autonomous source of 12.5 ... 15.8 V. Power consumption from a network 30 W, an autonomous source of 20 W. ,86e6f450b8cc469628ba70bf2947b049 Dimensions of the TV 260x190x240 mm. ,86e6f450b8cc469628ba70bf2947b049 Weight - 5 kg. ,86e6f450b8cc469628ba70bf2947b049 Since 1992, the plant has been producing the "Electronics 23TB-316D" TV set, similar in design and design to that described. ,86e6f450b8cc469628ba70bf2947b049 ,null,ru,null,null,null,null
Documentation:
Information from collection of Valery Khartchenko