Acoustic system '' 35 AC-028-1 '' (Cleaver).
Acoustic systems, passive or active, as well as electro-acoustic units, hearing aids, electric megaphones, intercoms ...Passive speaker systemsThe 35AS-028-1 acoustic system (Cleaver) has been produced since 1988 by the Izmeritel Novopolotsk plant. The speaker system is designed for high-quality sound reproduction as part of a set of household electronic equipment. Specifications: 3-way enclosed speaker. The range of reproducible sound frequencies is 25 ... 25000 Hz. Sensitivity in the range 100 ... 8000 Hz - 85.5 dB. Resistance 4 ohms. Total characteristic harmonic distortion at an average sound pressure level in the frequency range of 100 - 8000 Hz, equal to 90 dB, measured in the frequency ranges: 250 - 1000 Hz: 1.5%. 1000 - 2000 Hz: 1.5%. 2000 - 6300 Hz: 1%. The difference in the frequency characteristics of the sound pressure of systems of the same type, averaged over octave frequency bands in the range of 250 - 8000 Hz: 2 dB. Rated power: 35W. Passport power: 75 watts. The dimensions of the speaker are 715x365x395 mm. The mass of one speaker is 32 kg.
