Descrizione
Acoustat Spectra 11
Description:
Three-way loudspeaker with 8″ sealed-cabinet, dynamic woofer and electrostatic midrange/tweeter.
Crossover frequencies: 250Hz and 2500Hz (see text).
Frequency response: 45Hz–20kHz ±3dB.
Minimum recommended power: 75W. Impedance: 8 ohms nominal, 3 ohms minimum.
Dimensions: 72″ H by 15″ W by 14″ D. Weight: unspecified, but estimated 60–70 lbs each.
