This low-profile 10" subwoofer features a thin, low-profile cabinet with a bass-reflex design that can be placed virtually anywhere. The big 10” active driver and 100 watt amplifier, with a frequency response of 32-140 Hz, delivers the same bass performance of a full-sized subwoofer. The amplifier features high and low level inputs and high level outputs, a phase switch, independent volume control, an auto on/off switch (activated by an input signal) and crossover frequency control. This subwoofer is 6" H x 25" W x 15.75" D, finished in a black vinyl and includes wall mounting brackets.