Subscriber loudspeaker Vostok.
Subscriber loudspeakers.DomesticThe subscriber loudspeaker "Vostok" has been produced presumably since 1960 by the Krasnoselsky plastics plant (not to be confused with the AG "Vostok" in 1963 of another plant). AG `` Vostok '' (0.15 GD-III-2) in a new design after the 1956 model, is designed to operate in a 30-volt radio network. Power consumption 150 mW. Average sound pressure 0.2 N / m2. The range of reproducible sound frequencies is 200 ... 4000 Hz. Input impedance 6 kOhm. Dimensions AG -156x95x60 mm. Weight 750 gr. The plant produced AG until the end of 1969 in several design options.
