When mounting space is critical, the solution is M-SW800 the ultra compact powered subwoofer. With a shallow mount, is just 65 mm deep and works well under or behind the seat or inside the hatch of any car. It's 8 inch dual coil driver despite the compact dimensions of the box delivers a good sound pressure with a peak power of 200 Watt. The side panel provides easy access to high level or liThe 320 mm x 242 mm footprint with a height of only 65 mm allows to place it in very narrow spaces where other products would be impossible to be fitted. The alluminim body assures greath stiffness for a good resonance reduction.ne inputs with auto-sensing function and souDriver size 8 inch Power 200 Watt RMS Frequency response 30 Hz - 150 Hz Signal to noise ratio > 100 dB Input sensitivity: RCA: 90 mV > 2.9 V Input sensitivity high level: 0.5 V > 10 V Power consumption max: 20 A Operating voltage: 9 V - 15.5 V Size: 320mm - 242mm - 65mmnd controls.