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

The car bass remote control knob is used to adjust the car subwoofer. It comes with a 3.8-meter cable for quick remote control. It can be installed on your car's dashboard, center console or other suitable location. Note: Not universal. (Power amplifier with six-pin terminal) Package includes :1* Car subwoofer button

• 【 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.
• 【 Compatibility with 4Pin 】- Designed to work with most 4Pin 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.