Specifications:
Design: Two-way bass reflex
Drive Units: Uni-Q Driver Array: HF: 25 mm (1 in.) vented aluminium dome with MAT LF/MF: 165 mm (6.5 in.) aluminium cone
Frequency Range (-6dB): 42 Hz - 20 kHz
Typical In-Room Bass Response (-6dB): 39 Hz
Frequency Response (±3dB): 49 Hz - 20 kHz
Crossover Frequency: 2.0 kHz
Amplifier Requirements: 15 - 150 W
Sensitivity (2.83V/1m): 87 dB
Harmonic Distortion (90dB, 1m): <2% at 110 Hz and above / <1% from 135 Hz to 20 kHz
Maximum Output: 109 dB
Impedance: 4 Ω (min. 3.2 Ω)
Weight: 8.2 kg (18.1 lbs.)
Dimensions (H x W x D) with Terminal: 357 x 210 x 305 mm