Kicker 11DS12L72 12" 1500W RMS Enclosed Solo-Baric L7 Subwoofer Enclosure by Stillwater Designs Go to amazon.com Related posts Top 10 recommendation kicker subwoofer 12 l7 FeatureDUAL 12" L7 SOLO-BARICS IN ENCLOSURE3000 WATTS PEAK1500 WATTS RMS2 OHMSWARRANTY ONLY ON WOOFERS! Description3000W Peak (1500W RMS) DS12L72 Dual 12" Ported Subwoofer Enclosure with Loaded Solo-Baric L7 S12L7 Subwoofers