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Electrogrammophone network lamp "DPZ" from 1957 produced Dnepropetrovsk gramophone factory. The radiogramfon '' DPS '' (conditional name) may be different, but which one could not be established, it is assembled on the basis of the '' UE-2 '' model and does not differ from it by the electrical circuit. The electrogrammophone is assembled with 3 lamps, two of which 6N9S and 6P6S work in the LF amplifier, and the third, of the 6C5S type in a full-wave rectifier. The amplifier is loaded on a 1GD-5 loudspeaker, giving a rated power of 1 watt. The AU effectively reproduces the audio frequency band of 100 ... 5000 Hz. The device plays regular and long-playing records at 78 and 33 rpm. Power consumption 60 watts. Gramophone dimensions - 180x440x320 mm. Its weight is 6 kg.