Universal 10 Inch Car Subwoofers Speaker 600W Slim Car Under Seat Slim Active Subwoofer Bass Amplifier Speaker with RCA input _ - AliExpress Mobile
Amazon.com: 1x SoundXtreme ST-710 10 Inch Sub 800 Watts Max Power Car Audio Shallow-Mount Ultra Slim 10" Truck Competition Subwoofer Single 4 Ohms Voice Coil Speaker System : Electronics