Acoustic system '' 150ASAT-001 ''.

Acoustic systems, passive or active, as well as electro-acoustic units, hearing aids, electric megaphones, intercoms ...Passive speaker systemsAcoustic system "150ASAT-001" was developed presumably in 1987 by VNIIRPA im. A.S. Popov. Designed for high-quality reproduction of music and speech programs in stationary household conditions. A distinctive feature of the acoustic system is the use of an acoustic transformer (Hale emitter) as a midrange / high-frequency emitter, and a passive emitter located on the front wall of the case in the low-frequency link. The recommended power of a high quality household amplifier is 50 - 150 W. Installation option - floor. Technical characteristics: Range of reproducible frequencies: 40 ... 25000 Hz. Sensitivity: 91 dB. Uneven frequency response in the frequency range 100 ... 8000 Hz: ± 4 dB. Harmonic distortion at 90 dB SPL in the range: 250 - 1000 Hz: 2%. 1000 - 2000 Hz: 1.5%. 2000 - 8000 Hz: 1%. Resistance: 8 ohms. Long-term power: 150 watts.