Radiola network lamp "Minsk-58".
Network tube radiosDomesticThe network tube radiola "Minsk-58" has been produced since 1958 at the Minsk Radio Plant. Radiola "Minsk-58" is designed to receive radio broadcasting stations operating in the ranges: DV, SV, KB, VHF, as well as for playing regular and LP records. The KB range is split into 3 sub-bands. An internal rotary magnetic antenna is used for reception in the LW, SV range, and an internal dipole for VHF reception. Separate and smooth control of the tone for low and high sound frequencies, smooth control of the passband for the intermediate frequency in the AM path (from 3.5 to 18 kHz), automatic gain control are carried out in the radio. The acoustic system of the radio consists of 3 loudspeakers, one broadband 5GD-14 and two high-frequency VGD-1, providing a low-directional characteristic of radiation in the entire range of reproducible sound frequencies. When receiving VHF FM stations and playing LPs, the acoustic system of the radio and its electrical path provide effective reproduction of the sound spectrum in the audio frequency band of 70 ... 10000 Hz. The following radio tubes are used in the radio field: 6N3P, 6I1P, 6K4P, 6N2P, 6P14P, 6E5S. The rated output power of the low frequency amplifier is 2 W. The dimensions of the radio are 590x426x330 mm. Weight 18 kg.
