1000 Watts maximum 500 watts RMS 15 inch Subwoofer with dual 4 ohm voicecoils Oversized 73 ounce magnet and motor structure for extreme power handling and output Injection-molded polypropylene cone Large Butyl Rubber Surround Woven high strength tinsel leads Vented pole piece for heat management Powder coated black stamped steel basket Multi-connect speaker terminals High-temperature 4 Layer voice coil15 inch Subwoofer with dual 4 ohm voicecoils Mounting Depth: 7.0625 inches
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