NoBrand 180W Active Subwoofer Amplifier

180W Active Subwoofer Amplifier

This completely self-contained amplifier module simply fits into the back of a sub-woofer cabinet. The unit will automatically spring into life from it's Standby mode once a signal is received. The Volume and Crossover Frequency Controls together with the Phase Correction Switch allows the sub-woofer to be set for a desired sound. Installation can be completed in just minutes, simply make a 235mmH x 175mmW cutout into the back of the enclosure and slip in the module. Overall depth is 100mm.

Features
Auto power on/off with signal presence
High and low level inputs
High level outputs
Volume control
Short circuit output protection
Active crossover variable from 20Hz - 200Hz
Phase reversal switch

Specifications:
Power Output: 180 Max @ 4O (0.5% THD)
Frequency Response(Variable): 20Hz - 200Hz
Roll Off Rate: 6dB/Octave
S/N Ratio: >64dB
Auto Turn On Sensitivity: 21mV
Auto Power Off Time: 15-20 Minutes
Input Impedance: (Line) 47k O, (Speaker) 200 O
Size of facia plate: 210 x 270mm.
*Specifications are subject to change without notice. 

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