Dynamic stereo phones '' Electronics '' TDS-22/2.
Headphones, headphones, headsets ...Dynamic stereophonic telephones "Elektronika" TDS-22 and "Elektronika" TDS-22-2 have been produced since 1987 and 1988 by the Kaluga PO "Grant". Small-sized detachable telephones "Electronics" TDS-22 and "Electronics" TDS-22-2 are intended for individual high-quality listening to monophonic or stereophonic sound phonograms. The nominal range of reproducible frequencies is 20 ... 20,000 Hz. Resistance 100 Ohm. Rated power 0.1 mW.
