Renegade RXV1200 12" 600W Single Car Subwoofer + Box + 1100W Mono Amp + Amp Kit New Renegade RXV1200 12" 600 Watt Single Car Audio Subwoofer Sub with Enclosure RMS Power Handling: 300 watts MAX Power Handling: 600 watts Woofer Composition: Polypropylene Woofer Surround: Foam