![Amazon.com: Infinity KAPPA-1200W KAPPA 12 Inch Subwoofer with SSI (Selectable Smart Impedance) : Electronics Amazon.com: Infinity KAPPA-1200W KAPPA 12 Inch Subwoofer with SSI (Selectable Smart Impedance) : Electronics](https://m.media-amazon.com/images/I/71pTy6uTMRL._AC_UF350,350_QL80_.jpg)
Amazon.com: Infinity KAPPA-1200W KAPPA 12 Inch Subwoofer with SSI (Selectable Smart Impedance) : Electronics
![Amazon.com: Infinity KAPPA-1200W KAPPA 12 Inch Subwoofer with SSI (Selectable Smart Impedance) : Electronics Amazon.com: Infinity KAPPA-1200W KAPPA 12 Inch Subwoofer with SSI (Selectable Smart Impedance) : Electronics](https://m.media-amazon.com/images/I/71rDLyqPFtL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Infinity KAPPA-1200W KAPPA 12 Inch Subwoofer with SSI (Selectable Smart Impedance) : Electronics
![Infinity Kappa 83WDSSI Kappa Series 8" subwoofer with selectable 2- or 4-ohm impedance at Crutchfield Infinity Kappa 83WDSSI Kappa Series 8" subwoofer with selectable 2- or 4-ohm impedance at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2021/14/108/g108K83WDS-F.jpg)
Infinity Kappa 83WDSSI Kappa Series 8" subwoofer with selectable 2- or 4-ohm impedance at Crutchfield
![Infinity Kappa Perfect 5004A Compact 4-channel powersports amplifier — 75 watts RMS x 4 at Crutchfield Infinity Kappa Perfect 5004A Compact 4-channel powersports amplifier — 75 watts RMS x 4 at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2023/23/108/g108PERF504-M.jpg)