Network tube radio receiver '' Record-66A ''.
Tube radios.DomesticThe "Record-66A" network tube radio receiver has been producing the Berdsk radio plant since the 4th quarter of 1966. Class 3 receiver Record-66A operates in the ranges: DV, SV, KB-1 76 ... 37.5 m (3.95 ... 8.0 MHz) and KV-2 33.3 ... 24 , 8 m (9.0 ... 12.1 MHz). The receiver has an AGC system, HF tone control. The speaker system consists of two loudspeakers 1GD-5 (1GD-11). The radio tubes 6I1P, 6K4P, 6N2P and 6P14P were used. Sensitivity in the ranges DV, SV - 200 μV, in the sub-ranges KB - 300 μV. Adjacent channel selectivity - 26 dB. When receiving, the acoustic system reproduces the audio frequency band 150..3500 Hz. The receiver has adapter sockets. Rated output power 0.5 W. Power consumption 40 watts. Dimensions - 620x255x295 mm. Weight - 13 kg. The design, design and electrical circuit of the "Record-66A" radio receiver, respectively, coincides with the "Record-66" radio.
