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The portable cassette recorder "Oreanda-302" since 1978 was produced by the Simferopol plant "Fiolent". The radio tape recorder 3 classes, consists of the radio receiver 3 classes and the cassette tape recorder panel 4 classes. The radio tape recorder is assembled on 5 transistors, 6 integrated circuits and 7 diodes. Designed for reception with AM in the bands DV, SV, KB, with FM in the VHF band and for magnetic recording on the MK-60 cassettes phonograms from built-in and remote microphones, own and other radio receivers, sound pickup and tape recorder with subsequent playback. Reception in the ranges of DV and SV is carried out on a magnetic, in the ranges of KB and VHF on a telescopic antenna. Ranges: LW - 150 ... 405 kHz; SV - 525 ... 1605 kHz; KV-3 - 3.95 ... 7.5 MHz; HF-2 - 9.4 ... 9.9 MHz; KV-1 - 11.6 ... 12.1 MHz; VHF - 65.8 ... 73.0 MHz. AM tract AM - 465 kHz; FM is 10.7 MHz. Sensitivity to DV 400 mV / m; CB 150 µV / m; KB 75 µV; VHF 30 µV. The neighboring channel selectivity in AM is 30 dB, in the specular one in the Far East, CB - 36 dB; KB - 14 dB; VHF - 30 dB. Maximum output power 300 mW. Band of reproduced frequencies in AM 200 ... 3550 Hz, FM 200 ... 7100 Hz. The frequency range of the tape recorder on the LV is 80 ... 8000 Hz. Power 6 elements 373 or network. Dimensions of the model 364x265x99 mm. Weight 5 kg.