Sojuz-111-stereo 1987
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The Soyuz-111-stereo stereo tape recorder has been produced by the Bryansk EMZ since 1987. ,86e6f450b8cc469628ba70bf2947b049 MP provides recording of magnetic phonograms, followed by playback through the UCU with AC and stereo telephones. ,86e6f450b8cc469628ba70bf2947b049 Applied: three-motor CVL with electronic control and automatic tracking of the tape tension during rewinding and on the working stroke; ,86e6f450b8cc469628ba70bf2947b049 electronic braking of the reel units. ,86e6f450b8cc469628ba70bf2947b049 It is possible to: perform trick recordings by mixing signals; ,86e6f450b8cc469628ba70bf2947b049 automatic stop when the tape ends and breaks; ,86e6f450b8cc469628ba70bf2947b049 control of the level of recording and playback by arrow indicators; ,86e6f450b8cc469628ba70bf2947b049 overloads by peak indicators; ,86e6f450b8cc469628ba70bf2947b049 indication of modes; ,86e6f450b8cc469628ba70bf2947b049 With the help of the "Eureka" remote control (supplied separately), control of operating modes and automatic search for the desired record. ,86e6f450b8cc469628ba70bf2947b049 The presence of separate magnetic heads makes it possible to listen to the signal while recording. ,86e6f450b8cc469628ba70bf2947b049 A four-decade tape counter allows you to find records. ,86e6f450b8cc469628ba70bf2947b049 Includes two coils, one with magnetic tape. ,86e6f450b8cc469628ba70bf2947b049 Tape type А4416-6B. ,86e6f450b8cc469628ba70bf2947b049 Reel number 18 or 22. Belt speed 19.05; ,86e6f450b8cc469628ba70bf2947b049 9.53 cm / sec. ,86e6f450b8cc469628ba70bf2947b049 Recording time 2x45; ,86e6f450b8cc469628ba70bf2947b049 2x90 min. ,86e6f450b8cc469628ba70bf2947b049 Frequency range 30 ... 22000; ,86e6f450b8cc469628ba70bf2947b049 40 ... 16000 Hz. ,86e6f450b8cc469628ba70bf2947b049 Knock coefficient ± 0.09; ,86e6f450b8cc469628ba70bf2947b049 ± 0.15%. ,86e6f450b8cc469628ba70bf2947b049 SOI on LP - 1%. ,86e6f450b8cc469628ba70bf2947b049 The level of noise and interference in the Z / V channel is -63 dB. ,86e6f450b8cc469628ba70bf2947b049 MP dimensions - 510x420x234 mm. ,86e6f450b8cc469628ba70bf2947b049 Weight - 20 kg. ,86e6f450b8cc469628ba70bf2947b049 Since the fall of 1990, the plant has been producing the Soyuz MPK-111S-1 MP in design and design almost similar to that described. ,86e6f450b8cc469628ba70bf2947b049 ,null,ru,null,null,null,null
Information from collection of Valery Khartchenko