Radio receiver and radio tape `` Belarus-57 ''.
Tube radios.DomesticThe radio receiver and radio "Belarus-57" has been produced by the Minsk Radio Plant since 1957. '' Belarus-57 '' became another model of the '' Belarus '' series, created and produced at the Minsk Radio Plant. This is a new development on 9 finger-type radio tubes with VHF-FM range and high sound quality. Ranges DV and SV are standard. The HF band is divided into three sub-bands. The sensitivity in the VHF-FM range is about 20 µV, for the remaining 50 µV. Selectivity on adjacent channels 46 dB, in VHF-FM 26 dB. The band of reproducible frequencies in the FM range is 80 ... 12000 Hz, in the other 60 ... 6500 Hz. Output power 5 watts. Loudspeakers in the acoustic system 5: LF frontal 2GDM-3 (2pcs) and HF rear VGD-1 (3pcs). Receiver dimensions 620x300x440 mm. Weight 17 kg. Together with the receiver, a table with an EPU was produced, with which the receiver turned into a radio tape recorder.
