![Kenwood XR401-4 Reference Fit 4/3/2 Power Amplifier with 100W x 4 output at 2 ohms, 800W maximum power, Bass Knob Included, Speaker level Inputs and Signal Sensing Turn On - Creative Audio Kenwood XR401-4 Reference Fit 4/3/2 Power Amplifier with 100W x 4 output at 2 ohms, 800W maximum power, Bass Knob Included, Speaker level Inputs and Signal Sensing Turn On - Creative Audio](https://cdn11.bigcommerce.com/s-oqfwjl/images/stencil/1280x1280/products/34778/243907/apiuhfb6y__63724.1638815551.jpg?c=2)
Kenwood XR401-4 Reference Fit 4/3/2 Power Amplifier with 100W x 4 output at 2 ohms, 800W maximum power, Bass Knob Included, Speaker level Inputs and Signal Sensing Turn On - Creative Audio
![Amazon.com: Kenwood KCA-RC01A Optional Wired Bass Level Controller for X802-5 and X502-1 : Electronics Amazon.com: Kenwood KCA-RC01A Optional Wired Bass Level Controller for X802-5 and X502-1 : Electronics](https://m.media-amazon.com/images/I/51kaSMRwl8L._AC_SL1020_.jpg)
Amazon.com: Kenwood KCA-RC01A Optional Wired Bass Level Controller for X802-5 and X502-1 : Electronics
![Amazon.com: Kenwood Kca-wr10 Bass Boost Wired Remote Controller for Kac-x1r Kac-x10d and the Kac-x20 : Electronics Amazon.com: Kenwood Kca-wr10 Bass Boost Wired Remote Controller for Kac-x1r Kac-x10d and the Kac-x20 : Electronics](https://m.media-amazon.com/images/I/41Z0qmjPwsL._AC_SX425_.jpg)
Amazon.com: Kenwood Kca-wr10 Bass Boost Wired Remote Controller for Kac-x1r Kac-x10d and the Kac-x20 : Electronics
![Kenwood KSC-SW11 150W Peak Powered Subwoofer Enclosure with Bass Remote + Red Kit Complete 8 Gauge Amplifier Installation Kit + PAC SNI-35 Variable LOC - Walmart.com Kenwood KSC-SW11 150W Peak Powered Subwoofer Enclosure with Bass Remote + Red Kit Complete 8 Gauge Amplifier Installation Kit + PAC SNI-35 Variable LOC - Walmart.com](https://i5.walmartimages.com/asr/3ddc8b74-0818-476f-9506-70ae5531d08a_1.578fdc0198d278ed1e172e18edcf1ac3.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Kenwood KSC-SW11 150W Peak Powered Subwoofer Enclosure with Bass Remote + Red Kit Complete 8 Gauge Amplifier Installation Kit + PAC SNI-35 Variable LOC - Walmart.com
![Amazon.com: Kenwood KCA-RC01A Optional Wired Bass Level Controller for X802-5 and X502-1 : Electronics Amazon.com: Kenwood KCA-RC01A Optional Wired Bass Level Controller for X802-5 and X502-1 : Electronics](https://m.media-amazon.com/images/I/41ruUWveiTL._AC_SX425_.jpg)
Amazon.com: Kenwood KCA-RC01A Optional Wired Bass Level Controller for X802-5 and X502-1 : Electronics
![What type of bass knob plug is this? Looking for a adapter of some sort to use the bass knob I have. I originally thought this was a regular phone cord but What type of bass knob plug is this? Looking for a adapter of some sort to use the bass knob I have. I originally thought this was a regular phone cord but](https://preview.redd.it/6y08vl5uslb41.jpg?width=640&crop=smart&auto=webp&s=4a453eb59cf143a055c59953ed08a7823fcb369f)