Next
Sorry, this page is not translated yet. Automatic translation used.
Phones piezoelectric stereo "TPS-2" was produced presumably since 1987. Stereophones are designed for high-quality individual listening of mono and stereo soundtracks. The operating frequency range is 20 ... 20000 Hz. Rated electrical capacity of 50,000 pf. The rated input voltage is 3 V. The non-linear distortion factor is less than 1%. The weight of piezoelectric stereo phones is 280 grams.
Based on information from collection of Valery Khartchenko