KICKER 43CVR154 CompVR 15-inch Subwoofer with Dual 4-Ohm Voice Coils 500 Watt RMS 1000 Watt Peak DVC Car Stereo Sub || PRODUCT HIGHLIGHTS :: 15" subwoofer with dual 4-ohm voice coils || injection-molded polypropylene cone || ribbed Santoprene rubber surround || power handling: 500 watts RMS (250 watts per coil) || 1,000 watts peak power handling || frequency response: 25-500 Hz || || PRODUCT HIGHLIGHTS :: sensitivity: 89.2 dB || top-mount depth: 8-3/16" || sealed box volume: 1.8-5.2 cu. ft. || ported box volume: 3.0-5.0 cu. ft. || grille not included || MFR # 43CVR154 || || WHAT'S IN THE BOX: Kicker 43CVR154 owner's manual || One 15" Dual 4-ohm voice coil subwoofer || Kicker logo sticker || Manual (English/ Spanish/ German/ French) || Template on box || || Built to handle abuse || Kicker's CompVR Series 43CVR154 sub delivers serious bass without tearing a hole in your wallet. This 15" sub handles up to 500 watts RMS, thanks to a tough, injection-molded polypropylene cone supported by a reliable Santoprene™ surround. The unique SoloKon™ cone with its 360-degree back bracing keeps going strong when the bass gets heavy, while perimeter venting in the strong steel basket keeps the voice coils cool for dependable performance. || Dual voice coils for wiring flexibility || The sub's dual 4-ohm voice coils give you more wiring options when setting up your system. The sub's cool-looking black finish highlights the potent low end you'll hear and feel. Note: If you are wiring this DVC sub for lower impedance, make sure that your amp is compatible.