DGM 1951
Sorry, this page is not translated yet. Automatic translation used.
Subscriber loudspeakers "DGM" and "DGS" since 1951 produced Tula plant "Octave". AG "DGM" and "DGS" are mounted in a case from AG "Tula" produced by the factory since 1949. The DGM loudspeaker has a power consumption of 0.15 W, a harmonic coefficient of 7%, a frequency band of 150 ... 4500 Hz, an input impedance of 1,500 and 6,000 ohms, respectively, an input voltage of 15 or 30 V, dimensions 245x230x96 mm, weight 1.1 kg The DGS loudspeaker has a power consumption of 0.04 W, a distortion factor of 7%, an input impedance of 5600 ohms and a supplied voltage of 30 V, a frequency band of 200 ... 4500 Hz, the dimensions of the first loudspeaker, weight 0.8 kg.
Information from collection of Valery Khartchenko