Sunfire HRS10 Single 10
Sunfire HRS10 Single 10" 1000w Tracking Down Converter Powered Subwoofer

If your subwoofer puts out less than 1000 Watts, it's not an HRS Series subwoofer. And, all HRS subwoofers produce this prodigious sound in a cabinet no larger than the size of your monitor

Performance Driver Impedance 4.6ohm Frequency Response 20-100Hz Maximum SPL (inc. room gain) 105dB Power Consumption (120VAC, 50-60Hz) 600W typical Dimensions (W x H x D) 11.5" cube Net Weight 34 lbs