Sundown Audio U 12" inch DVC Dual 4 Ohm (U Series) Car Subwoofer 1500 Watts RMS
Amazon.com: Gravity 1x 10 Inch 1500 Watt Car Audio Subwoofer w/ 2 Ohm DVC Power 10 in. Sub - Feature Dual Voice Coil, Thick Magnet, Design for Car, ATV, Van, High Performance Car Show : Electronics
BOSS Audio Systems CH10DVC Chaos Series 10 Inch Car Audio Subwoofer - 1500 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, For Truck, Boxes and Enclosures, Use With Amplifier - Walmart.com
DB DRIVE K5 10D4V2 Okur K5v2 Series Subwoofer (10", 1,500-Watt, 4_) - DBDK510D4V2 - Shoplet.com
Amazon.com: BOSS Audio Systems CH10DVC 1500 Watt, 10 Inch, Dual 4 Ohm Voice Coil Car Subwoofer : Everything Else