4) HIFONICS HFX12D4 12" 2400W Car Audio DVC Subwoofers Power Bass Subwoofers | Wish
Amazon.com: Genius Audio N6-12D2 12 Inch Car Subwoofer 400 Watts RMS - 800 Watts Max High Power Pro Audio Sub Speaker Steel Basket Car Audio Speaker Ferrite Magnet 2 Ohm Copper Coil