Subwoofers — Revel B140
Description, images, technical data and specifications
Revel B140
Image source — © Revel
The Revel B140 active subwoofer received a 250mm driver and a 750W RMS Class D amplifier with a peak value of up to 1,500 watts. The stated lower limit is 26 Hz, and the back panel provides phase adjustment, gain level, adjustable 50-150 Hz filter and LFE input.
Specifications
Model name
B140
Frequency Response low +/- 3dB (Hz)
26
Frequency Response high +/- 3dB (Hz)
N/A
Sensitivity (dB at 1 W/1m)
N/A
Impedance (Ohms)
N/A
Has internal amplification
Yes
Power amplifier (W)
1500
Size (sm)
N/A
Weight (kg)
N/A
Official link
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