Amazon.com: JBL Stadium 122SSI 12" (300mm) High-Performance Car Audio Subwoofer - Each : Electronics
JBL Stadium 600 High-Performance Class D 1500 Watts Peak Power Car Audio Mono Amplifier Bundle with 10" 1350W Max Power Selectable Impedance High-Performance Car Audio Subwoofer and Amp Wiring Kit - Road
JBL EON718S 18-Inch 1500-Watt Powered PA Subwoofer Speaker