![Infinity Kappa 1000W Kappa Series 10" subwoofer with selectable 2- or 4-ohm impedance at Crutchfield Infinity Kappa 1000W Kappa Series 10" subwoofer with selectable 2- or 4-ohm impedance at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/450/245/products/2009/07/108/x1081009W-f.jpeg)
Infinity Kappa 1000W Kappa Series 10" subwoofer with selectable 2- or 4-ohm impedance at Crutchfield
![Amazon.com: Infinity Kappa OneK 1000 -Class D, 1000W Mono Subwoofer Amplifier with LPF, Low- and High- Level Inputs, RBC (Remote Bass Control) included (Renewed) : Electronics Amazon.com: Infinity Kappa OneK 1000 -Class D, 1000W Mono Subwoofer Amplifier with LPF, Low- and High- Level Inputs, RBC (Remote Bass Control) included (Renewed) : Electronics](https://m.media-amazon.com/images/I/715TfsUMKtL.jpg)
Amazon.com: Infinity Kappa OneK 1000 -Class D, 1000W Mono Subwoofer Amplifier with LPF, Low- and High- Level Inputs, RBC (Remote Bass Control) included (Renewed) : Electronics
![1 Pair (QTY 2) of Infinity KAPPA 1000W 10" High-Performance 1800W Peak Power Car Audio Subwoofers (Factory Reconditioned) - Road Entertainment 1 Pair (QTY 2) of Infinity KAPPA 1000W 10" High-Performance 1800W Peak Power Car Audio Subwoofers (Factory Reconditioned) - Road Entertainment](https://cdn11.bigcommerce.com/s-efbf7/images/stencil/1280x1280/products/70401/290735/3332543__86268.1599744273.jpg?c=2)
1 Pair (QTY 2) of Infinity KAPPA 1000W 10" High-Performance 1800W Peak Power Car Audio Subwoofers (Factory Reconditioned) - Road Entertainment
![These are the specs of my Sub(Infinity Kappa 1000w) paired with xm-gs100 amp, everything set to 4ohm, i find the bass to be lacking and it's all boomy even this feels empty, These are the specs of my Sub(Infinity Kappa 1000w) paired with xm-gs100 amp, everything set to 4ohm, i find the bass to be lacking and it's all boomy even this feels empty,](https://i.redd.it/tjtbhyjth3m81.jpg)
These are the specs of my Sub(Infinity Kappa 1000w) paired with xm-gs100 amp, everything set to 4ohm, i find the bass to be lacking and it's all boomy even this feels empty,
![Amazon.com: Infinity Kappa OneK 1000 -Class D, 1000W Mono Subwoofer Amplifier with LPF, Low- and High- Level Inputs, RBC (Remote Bass Control) included : Electronics Amazon.com: Infinity Kappa OneK 1000 -Class D, 1000W Mono Subwoofer Amplifier with LPF, Low- and High- Level Inputs, RBC (Remote Bass Control) included : Electronics](https://m.media-amazon.com/images/I/51DJvbdJH+S._AC_UF894,1000_QL80_.jpg)