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The stationary Iskra reel tape recorder has been produced since about 1957. The manufacturer is not installed. A two-track tape recorder is designed for recording and reproducing sound phonograms on a magnetic tape of type 2 or CH in coils designed for 350 meters of tape. The speed of the magnetic tape - 19.05 cm / sec. The recording time on one track is 30 minutes. The LSM detonation coefficient is 0.55%. In LPM applied motor type KAD-2. The range of recorded and reproducible frequencies at the linear output is 100 ... 10000 Hz, on a private 1GD-9 loudspeaker - 100 ... 7000 Hz. The electrical circuit of the tape recorder is assembled on radio tubes of the following types: 6N2P (2) (Pre-amplifier for recording and playback), 6N1P (erase generator), 6P14P (power amplifier), 6Е5С (recording level indicator). Rated output power 1 W, maximum 2 watts. The power consumed from the mains is 70 watts. Included microphone microphone - MD-55.