When it comes to music bass . Kicker isn’t messing around when it comes to this CompC Subwoofer Dual Voice Coil. It’s 12 inches in diameter has a pounding bass. This subwoofer blasts 600 watts of peak power . 300 watts of RMS power . and shows off a 4 Ohm voice coil. The 12-inch CompC DVC perimeter venting ensures the air to free-flow throughout the motor structure. This Kicker sub will not overheat when admitting high-performance bass that keeps the music bouncing. This Kicker subwoofer features a flex-resistant polypropylene cone for hard-hitting lows without distortion. The rubbed ribbed foam surround with the yellow stitching promotes long excursion and helps to keep the cone on target. This Kicker sub can handle up to 300 watts RMS to bring out the bass your music has been missing. Its dual 4-ohm voice coils make it easy to get maximum power from a mono amplifier or to wire it into a multi-sub setup. Get better bass results with the Kicker CWCD124 CompC 12-Inch Subwoofer.