Acoustic system '' 15 AS-204 ''.
Acoustic systems, passive or active, as well as electro-acoustic units, hearing aids, electric megaphones, intercoms ...Passive speaker systemsSince 1985, the 15AS-204 acoustic system has been produced by the Novosibirsk Precision Engineering Plant. Designed for use as portable systems for high-quality reproduction of sound phonograms. 2-way enclosed speaker. The frequency range is 63 ... 20,000 Hz. Uneven frequency response - 15 dB. Sensitivity 87 dB. Average sound pressure 0.15 Pa. Resistance 4 ohms. Rated power 15, passport 25 watts. Dimensions 400x250x190 mm. Weight 8 kg. In terms of design and design, the speaker system is similar to the same “15AS-204” speaker, but only from the Berdsk radio plant, which has been produced since 1983.
