Transistor network electrophone '' Russia-323 ''.
Electric record players and electrophones on semiconductorsDomesticThe transistor network electrophone "Russia-323" has been produced by the Chelyabinsk PO "Flight" since the 1st quarter of 1984. Electrophone provides reproduction of gramophone and consists of EPU - III-EPU-76 and LF amplifier, combined in one housing and external acoustic system with loudspeaker 4GD-35 or acoustic system 8GDSH-1. The timbre of the sound is set using the tone controls for the treble and bass frequencies. It is possible to connect a tape recorder and broadcasting network in sound amplification mode. The cases are polished or finished with fine wood veneer. The disc rotation frequency is 33, 45 and 78 rpm. The operating frequency range of sound is 80 ... 12500 Hz. SOI 2.5%. Rated output power 1.5 W, maximum 4 W. Speaker impedance 4 ohms. Power consumption 30 W. The dimensions of the microphone are 395x325x150 mm, the speaker is 365x270x140 mm. Total weight 12 kg. The price of the device has been 63 rubles since 1984, 55 rubles since 1985.
