The TV set "Electron-215 / D" has been produced by the Lviv Television Plant since the fall of 1971. ,86e6f450b8cc469628ba70bf2947b049"Electron-215" is the first unified TV of the 2nd class, made only on semiconductor devices. ,86e6f450b8cc469628ba70bf2947b049The TV is designed to receive in the MW range, and TV with the `` D '' index and in the UHF range. ,86e6f450b8cc469628ba70bf2947b049The TV uses an explosion-proof picture tube of the 61LK1B type with straightened angles and an electron beam deflection angle of 110 °. ,86e6f450b8cc469628ba70bf2947b049The nominal output power of the LF amplifier is 1.5 W, it works for the front loudspeaker 1GD-36 and the side loudspeaker 2GD-19M. ,86e6f450b8cc469628ba70bf2947b049The TV set is assembled on complete functional blocks connected using unified connectors. ,86e6f450b8cc469628ba70bf2947b049The sensitivity of the apparatus is 50 µV. ,86e6f450b8cc469628ba70bf2947b049The range of reproducible sound frequencies is 100 ... 10000 Hz. ,86e6f450b8cc469628ba70bf2947b049Powered by 127 or 220 V. Power consumption 80 W. ,86e6f450b8cc469628ba70bf2947b049The dimensions of the device are 510x390x695 mm. ,86e6f450b8cc469628ba70bf2947b049Weight 35.5 kg. ,86e6f450b8cc469628ba70bf2947b049Since 1971, the Dnepropetrovsk Radio Plant has been prototyping the TV "Vesna-215 / D" (UPT-61-II-2), which is similar to the one described in the electrical diagram, but differed in design and appearance (see the last image).,86e6f450b8cc469628ba70bf2947b049,null,ru,null,null,null,null