BOSS Audio Systems AR100DVC Armor Series 10 Inch Car Audio Subwoofer - 1400 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, For Truck, Boxes and Enclosures, Use With Amplifier
RCF SUB 705-AS MKII Active 15" Compact Subwoofer 1400W Amplified Sub
Massive Audio GTX102 10 Inch 1400W Dual Voice Coil 2 Ohm Car Subwoofer, Black - Walmart.com
Pioneer TS-A120S4E 12 Inch Single 4 Ohm Voice Coil 1400 Watt Max Car Subwoofer
Pioneer GXT-3730B-Set Car subwoofer enclosure 30 cm 1400 W 4 Ω | Conrad.com
1400W-RMS BASS PACKAGE: 1 BLACK DUAL PORTED SUB BOX WITH 2-12” 700W-RMS SUBWOOFERS
Amazon.com: Rockville VS12K54 12" K5 1400w Car Subwoofer in Vented Sub Enclosure Box - 4 Ohm,Black : Electronics