Enhanced Control - Effortlessly control your car audio system's bass level with the Scosche RLC Universal Remote Bass Knob, designed to connect seamlessly with a wide range of amplifiers for a fully customized sound. | Versatile Compatibility - Designed to work with most car stereo head units and amplifiers, this RCA preamp remote bass control offers a universal solution for making quick adjustments to your car audio system. | Easy Installation - With a simple installation process, the Scosche RLC bass control knob can be easily installed between the radio and amplifier, giving you quick access to your stereo system's bass level settings. | Convenient Access - Adjust your bass on the fly without making adjustments on your stereo or at the amplifier, thanks to this easily accessible remote control. Simply mount the controller in a convenient locationfor complete control within arms reach. | Durable Design - Built to withstand the rigors of everyday use, the Scosche RLC is a robust addition to your car audio system, ensuring long-lasting performance. Scosche RLC connects your amplifier and stereo using standard RCA interconnect cables. | Trusted Brand - Backed by Scosche's Limited Lifetime Warranty and Lifetime Tech Support. Scosche, known for its commitment to quality car audio solutions, means you can trust the RLC to deliver exceptional performance.