Subscriber loudspeaker "Luch".
Subscriber loudspeakers.DomesticThe subscriber loudspeaker "Luch" has presumably been produced by several factories in the country since 1967 (see logos). "Luch" is a standard subscriber loudspeaker, the number of names of which by the end of the 60s of the 20th century numbered dozens. Input voltage 30 volts. Type 0.15GD-III. Power consumption 0.15 W. The range of reproducible sound frequencies is 200 ... 4000 Hz. Average sound pressure 0.2 N / m2. Input impedance 6 kOhm. Dimensions 200x100x65 mm. Weight 750 g. Photos of subscriber loudspeakers from online auctions and sales sites.
