JBL Stadium 1024 - 10” Subwoofer w/SSI™ (Selectable Smart Impedance) switch from 2 to 4 ohm
JBL Stadium 600 High-Performance Class D 1500 Watts Peak Power Car Audio Mono Amplifier Bundle with JBL Club 1024 10" 1000W Max Power Selectable Impedance Car Audio Subwoofer and Amplifier Wiring Kit -