Fialka-2 1969
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Since 1968 and 1969 the reel-to-reel tape recorders "Violet" and "Violet-2" have been producing the Berdsk radio plant. ,86e6f450b8cc469628ba70bf2947b049 "Violet" - modernization of ML "Record", using a radio receiver "Record-68" and a tape recorder "MP-64". ,86e6f450b8cc469628ba70bf2947b049 The radio tape recorder is designed for reception in the DV, SV, VHF bands, as well as for recording and reproducing phonograms. ,86e6f450b8cc469628ba70bf2947b049 Receiver sensitivity in the ranges: DV, SV 200 µV, in the VHF range 10 µV. ,86e6f450b8cc469628ba70bf2947b049 Selectivity 30 dB. ,86e6f450b8cc469628ba70bf2947b049 The frequency band AM 125 ... 3500, FM and magnetic recording 125 ... 7100 Hz. ,86e6f450b8cc469628ba70bf2947b049 Rated output power 0.5, maximum 2 W. ,86e6f450b8cc469628ba70bf2947b049 LPM speed - 9.53 cm / sec. ,86e6f450b8cc469628ba70bf2947b049 The radio speaker consists of two loudspeakers 1GD-28. ,86e6f450b8cc469628ba70bf2947b049 Power consumption when receiving 50 when the tape recorder is running 100 W. ,86e6f450b8cc469628ba70bf2947b049 Dimensions of ML 540x380x295 mm. ,86e6f450b8cc469628ba70bf2947b049 Weight 19 kg. ,86e6f450b8cc469628ba70bf2947b049 "Violet-2" is an upgrade of the "Violet" radio tape recorder. ,86e6f450b8cc469628ba70bf2947b049 The main difference is the introduction of the HF range. ,86e6f450b8cc469628ba70bf2947b049 "Violet-2" consists of a class 3 all-wave 5-tube superheterodyne and a third class tape recorder. ,86e6f450b8cc469628ba70bf2947b049 Sensitivity in the ranges DV, SV - 200, KB - 300, VHF - 30 μV. ,86e6f450b8cc469628ba70bf2947b049 Rated output power 0.5 W. ,86e6f450b8cc469628ba70bf2947b049 The range of reproducible frequencies of the AM path is 125 ... 3500 Hz, FM and magnetic recording 125 ... 7100 Hz. ,86e6f450b8cc469628ba70bf2947b049 The speaker system consists of two loudspeakers 1GD-28. ,86e6f450b8cc469628ba70bf2947b049 The speed of the CVL is 9.53 cm / sec, the duration of continuous sounding when using coils containing 250 m of magnetic tape 55 μm thick 2x40 min. ,86e6f450b8cc469628ba70bf2947b049 The duration of the rewind is 150 seconds. ,86e6f450b8cc469628ba70bf2947b049 The dimensions of the model are 580x290x285 mm. ,86e6f450b8cc469628ba70bf2947b049 Weight 20 kg. ,86e6f450b8cc469628ba70bf2947b049 ,null,ru,null,null,null,null
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Information from collection of Valery Khartchenko