Universal Bass Control Knob, 5m/16.4ft Bass Volume Knob with Extension Cable for Car Amplifier, 3.5mm Port Car Subwoofer Volume Control, Compatible with Most Car Amps, Easy Install, Copper Core Wire

Universal Bass Control Knob, 5m/16.4ft Bass Volume Knob with Extension Cable for Car Amplifier, 3.5mm Port Car Subwoofer Volume Control, Compatible with Most Car Amps, Easy Install, Copper Core Wire

• Precise Bass Adjustments: The bass control knob allows real-time, smooth adjustments of car subwoofer volume, pairing perfectly as a subwoofer controller to customize sound for every driving scenario.
• Universal-Compatibility: This universal-bass knob for car amplifier 3.5mm works seamlessly with most car amps, ideal as a bass knob for car amplifier with 3.5mm port for wide applicability
• 5m/16.4ft Extension Cable: Equipped with a premium universal-bass knob cable (5m/16.4ft), thebass knob for amps enables flexible installation everywhere in your vehicle (dashboard, armrest
• Easy Tool-Free Installation: The adjustable useful bass knob features plug-and-play design, no extra wiring needed, fitting easily with your car amplifier for quick setup
• Premium Copper Core Wire: Built with high-conductivity copper core wire, the universal-bass control knob ensures stable sound transmission, sturdy and stable for long-term car use.