Elektronika VM-12 1984
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Since 1984, the Voronezh NPO Electronics, the Voronezh Plant Videofon, the Leningrad PO Positron, the Radon Marks plant and the Novgorod Spectr Plant produced the cassette tape recorder Electronics VM-12. VM-12 is a copy of the Japanese Panasonic NV-2000 VCR released back in 1975. Household VM '' Electronics VM-12 '' pednaznachen for recording color and b / w TV programs directly from the antenna (using a built-in tuner) or video programs from any video source in PAL and SECAM systems to magnetic tape in VK-30 cassettes, VK-120 or VK-180 and their subsequent playback on 6 ... 7 channels of the MV range of the TV or via video output. The video recording system is sloping-line using two rotating video heads. The VM provides for erasing video programs, rewinding tapes, listening to the sound on headphones, slowing down or accelerated playback of video recordings, and briefly stopping the tape during recording and playback. There is a tape consumption counter and a timer, with an electronic clock and setting the start and end times of the selected TV program for 14 days. VMs were produced in three variants of the front panel and case design painted in silver, black, milky or combined colors, including those with horizontal buttons. The belt speed is 2,339 cm / s. Knock factor ± 0.5%. The range of sound frequencies is 100 ... 8000 Hz. The resolution of the brightness channel is 240 lines. The output voltage of the audio signal of 0.2 V, video signal ~ 1.5 V. The power consumption of 43 watts. Dimensions of BM - 480x367x136 mm. Its weight is 10 kg. Experienced VM under the name "Electronics Video-82" were released in late 1982. From the beginning of the 90s, to reduce the cost of models, upgraded versions of "Electronics VM-12A" (aka VM "Electronics VMTs-16") without a TV tuner and RF modulator and "Electronics VM-12D" from the output video signal in UHF were released.
Documentation:
Information from collection of Valery Khartchenko