Rockville RVL69W 6x9 300w Competition Cast Aluminum Car Subwoofer Mid-Bass+Lows Rockville RVL69W Competition 6x9 300W Peak / 150W RMS woofer Power Handling Per Speaker: 300 Watts Peak / 150 Watts RMS Per Speaker 9 pounds each! 6 x 9" Single Voice Coil 4 Ohm subwoofer Plays extremely loud mid-bass and low frequencies