Tape recorder '' MAG-3M ''.
Tape recorders and radio tape recorders.The MAG-3M tape recorder was developed at VNIIZ and was produced since the beginning of 1950. It is designed for single-track recording and reproduction of phonograms on magnetic tape "C" or "1", 6.5 mm wide on reels of 330 m. In domestic conditions. Belt pulling speed 45.6 cm / sec. LPM - three-engine. The detonation coefficient of the CVL is 0.3%. Operating frequency range 70 ... 7000 Hz. The tape recorder has a 3GD-3 loudspeaker, which also reproduces the 70 ... 7000 Hz band. The recording and playback amplifier are separate, which allows you to control the quality of the recorded signal during the recording process. The rated output power of the ULF is 1.5 W. Power consumption 180 watts. Microphone in a set of "SDM" type. The dimensions of the tape recorder are 320x635x430 mm. Its weight is 55 kg.