Part Number 010-13426-00 The JL Audio RBC-1 is a wired remote bass level control designed to give the driver direct, real-time adjustment of subwoofer output from the driver’s seat. Built specifically for compatible JL Audio amplifiers, it allows fine-tuning of low-frequency output to match different music styles, driving conditions, or personal listening preferences without accessing the amplifier itself. Key Features Remote bass level control for compatible JL Audio amplifiers Dash- or console-mountable compact control knob Allows on-the-fly subwoofer level adjustment Maintains amplifier gain settings while adjusting bass output OEM-style appearance with minimal dash intrusion Performance The RBC-1 provides precise control over subwoofer output without affecting the main system balance. It adjusts the bass level within the range defined by the amplifier’s gain and crossover settings, ensuring clean operation without introducing distortion or signal degradation. This control is especially useful in systems where bass levels need to be adjusted frequently due to varying music content or road noise. When properly installed, it integrates seamlessly into the vehicle interior and provides consistent, repeatable bass control. Technical Specifications Remote Bass Control – RBC-1 Function Remote Subwoofer Level Control Compatibility Select JL Audio Amplifiers with Remote Level Control Port Connection Type Wired (RJ-style connector) Mounting Surface Mount (Dash or Console) Adjustment Range Varies by Amplifier Model Ideal Applications Subwoofer-equipped audio systems using JL Audio amplifiers Drivers who want real-time control over bass output Systems where amplifier access is limited after installation OEM-style installs requiring clean, minimal controls What’s Included JL Audio RBC-1 Remote Bass Control Module Connecting cable Mounting hardware User documentation Why Buy From MCOR Automotive Authorized JL Audio dealer 22+ years of professional audio installation experience OEM-fit, clean integration standards Accurate compatibility guidance for JL Audio systems Support based on real-world system tuning experience Fitment & Installation Help Need help confirming fitment or installation parts? Use our Fit Guide or contact us through the chat button before ordering. Authorized Retailer & Warranty MCOR Automotive is an authorized JL Audio / Garmin retailer. Products purchased from MCOR include applicable manufacturer warranty coverage when installed and used according to manufacturer guidelines.
