The complete audio frequency amplifier "Electronics UK-042-stereo" and "Electronics UK-043-stereo" have been produced since 1984 by the Vinnitsa plant "Oreol". ,86e6f450b8cc469628ba70bf2947b049The amplifier "Electronics UK-042-stereo" is designed to amplify phonograms from tape recorders, tuners, EPU and other equipment. ,86e6f450b8cc469628ba70bf2947b049The amplifier has a quasi-sensor input switch with LED indication of the connected input and output jacks for connecting signals from an external amplifier, from a pre-amplifier and from an equalizer. ,86e6f450b8cc469628ba70bf2947b049Electronic protection of the amplifier against overloads is provided, protection of the AC from constant voltage at the output of the amplifier. ,86e6f450b8cc469628ba70bf2947b049Technical characteristics: The range of reproducible frequencies is 20 ... 22000 Hz. ,86e6f450b8cc469628ba70bf2947b049SOI - 0.3%. ,86e6f450b8cc469628ba70bf2947b049The signal-to-noise ratio at an output power of 20 W is 75 dB. ,86e6f450b8cc469628ba70bf2947b049Crosstalk attenuation between channels is not less than 45 dB. ,86e6f450b8cc469628ba70bf2947b049Rated output power at a load of 8 Ohm - 2x20 W. ,86e6f450b8cc469628ba70bf2947b049Power consumption 75 watts. ,86e6f450b8cc469628ba70bf2947b049Amplifier dimensions 320x60x320 mm. ,86e6f450b8cc469628ba70bf2947b049Weight 6 kg. ,86e6f450b8cc469628ba70bf2947b049Retail price 215 rubles. ,86e6f450b8cc469628ba70bf2947b049Since autumn 1984 the plant has been producing a modernized amplifier "Electronics UK-043-stereo" (Hi-Fi) in which LED indicators of overload were used and the frequency range was increased to 25000 Hz. ,86e6f450b8cc469628ba70bf2947b049In all other respects, except for a slightly improved and stricter external design, both amplifiers are completely similar. ,86e6f450b8cc469628ba70bf2947b049In 1986, the new name of the amplifier, "Electronics-043-stereo", and in 1987, "Electronics U-043-stereo". ,86e6f450b8cc469628ba70bf2947b049All characteristics, design and circuits of the new models are similar to the "Electronics UK-043-stereo" amplifier.,86e6f450b8cc469628ba70bf2947b049,null,ru,null,null,null,null