2x Stadium 1224 1x Club A1KW 1 Channel Mono Amplifier 1000 Watts Power you will feel at your core JBLrsquo;s new Club 1KW Amplifier is a 1000 watt subwoofer powerhouse that delivers a flawless performance and will shake your soul Leveraging an ultra-efficient Class D topology all this horsepower is delivered while drawing less current and staying cool It comes equipped with an onboard 2nd order low-pass crossover as well as a variable Bass EQ 0-9 dB at 45Hz An included wired remote bass level control can be mounted for convenient volume adjustment from the driverrsquo;s seat Get ready to show and shine but donrsquo;t scare the neighbors Technical Specifications Power Output 2 ohms 1000W 2 ohms Power Output 4 ohms falls out of 2 ohms THD ROP 1 0 S N 75dB at 1W Frequency Response 10 ndash; 320Hz plusmn; 3dB Input Sensitivity Low Level Input 0 2 ndash; 2V High Level Input 1 ndash; 10V HPF n a LPF 32 ndash; 320 12dB oct Bass EQ 0 ndash; 12dB var 45Hz Protection DC OTP UVP OVP OCP 12 Inch Subwoofer 1500 Watts A subwoofer that puts you in the driverrsquo;s seat JBL believes sound quality should never be compromised And Stadium subwoofers make sure you donrsquo;t have to compromise fl exibility either Thatrsquo;s because these high-performance subwoofers feature SSItrade; Selectable Smart Impedance a patented impedance switching technology that lets you select the optimum impedance ndash; 2 or 4 ohms ndash; for your system We have also engineered aero-cooling in the voice coil to boost power handling as well as reliability Plus our oversized voice coil handles more power than common two-inch voice coils More power more reliability more fl exibility ndash; and no compromising When yoursquo;re ready to step up Stadium is your subwoofer Description 12 300mm car audio subwoofer Power Handling 500W RMS 1500W peak Sensitivity 2 83V 92dB Frequency Response 25Hz ndash; 175Hz Voice Coil Diameter 3 75mm Impedance 2 or 4 ohms Cutout Diameter 11-1 8 282mm Mounting Depth 7 177mm EAN code 6925281934599