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Since 1975, the subscriber loudspeaker "Sozh-305" has produced the Gomel software for plastic products. Subscriber loudspeaker "Sozh-305" is designed to reproduce broadcasting programs transmitted over broadcast networks with a voltage of 30 or 15 volts. The range of reproducible frequencies is 160 ... 10000 Hz. The average sound pressure of 0.25 Pa. AG dimensions - 265x171x85 mm. Weight 1 kg. Price 5 rubles.