Bass Knob for Car Amplifier 4 Pin, Remote Bass Control Knob with 13Ft Cable, Remote Control Subwoofer Controller Knob, Car Volume Adjustment, Remote Bass Knob for Car Amp Audio Speakers

【 Enhanced Control 】- The amplifier bass volume control knob is specially designed to solve the problem that the main control panel of car audio and subwoofer volume synchronization, resulting in a single overall effect of some music, so that the music can achieve perfect effect.. 【 Safe & Durability 】- This bass knob for car amplifier adopts pure copper core cable design and high-quality double-insulated ABS protective cable. The regulator is light and convenient, and there is a special power light to indicate the connection.. 【 Convenient Access 】- The bass control knob for amplifier is about 4M/13.1FT long. 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.. 【 Easy Installation 】- With a simple installation process, the remote bass control knob can be easily installed between the radio and amplifier, giving you quick access to your stereo system's bass level settings.. 【 Versatile Compatibility 】- Designed to work with most car stereo head units and amplifiers, this remote control subwoofer offers a universal solution for making quick adjustments to your car audio system. Whether you are driving in the city, on the highway, or going on a long trip, this remote volume controller is a practical addition to your car. Adjust the volume easily and safely without distractions, ensuring a pleasant journey.. Bass Knob for Car Amplifier