IENG Universal Bass Control Knob for Amp, 4-Pin Subwoofer Volume Control with 13FT Extension Cable, Compatible with Most Car Amplifiers, Bass Volume Knob Power Indicator Copper Core Easy Install

Introducing the IENG Universal Bass Control Knob for Amp—your ultimate solution for real-time bass tuning and enhanced driving experiences! This innovative controller allows you to effortlessly adjust your subwoofer’s output directly from the driver’s seat, making it convenient to achieve that perfect sound while on the move. The generous **13FT cable** provides ample length for flexible installation options, whether you choose to mount the knob on your dashboard, console, or even under...

Introducing the IENG Universal Bass Control Knob for Amp—your ultimate solution for real-time bass tuning and enhanced driving experiences! This innovative controller allows you to effortlessly adjust your subwoofer’s output directly from the driver’s seat, making it convenient to achieve that perfect sound while on the move. The generous **13FT cable** provides ample length for flexible installation options, whether you choose to mount the knob on your dashboard, console, or even under the panel. No more fumbling with settings on the amplifier while driving; now you can instantly manage your bass levels with just a flick of your wrist, unleashing the full potential of your sound system.

With a wide-ranging **4-pin amplifier compatibility**, the IENG knob is designed to work seamlessly with most aftermarket car amplifiers equipped with standard 4-pin remote ports. This ensures balanced communication between your head unit and subwoofer, offering you a personalized and customized audio experience that enhances every journey. The durable copper signal cable features high-purity copper and robust insulation, ensuring clear audio transmission and long-lasting performance. Forget about sound interference; this knob is crafted to withstand heat and wear, promising reliability and quality.