Car Amplifier Volume Control Cable with Stereo Bass Knob Dashboard Mount Gain Regulator Cord for Audio Amplifier 5m 4Pin

Suitable for 4-pin line, 12V power amplifier equipment.\nEnhances your car audio experience with this bass knob, general car amplifier volume control designed for precise bass and volume adjustments.\nThis knob features easy in/out connections for simple installation, allowing you to adjust gain and frequency without the need for additional wiring - perfect for audiophiles seeking the best sound quality.\nSuitable for music enthusiasts and professional audio producers who demand convenient control over their car's audio while on the go. Whether you're cruising on a long road trip or enjoying your favorite tunes during daily commutes, this bass knob ensures your sound is tailored to your preferences.\nThis bass knob not only complements modern cars with its design but also offers a responsive interface for quick audio adjustments, making it an essential accessory for any car audio upgrade.\nsize: about 5x7cm/1.97x2.76inch\nCable length: 5m\nColor: Black\nMaterial: Plastic\nPackage Contents:\n1 * Car Amplifier Volume Control Cable\nOnly the above package content, other products are not included.\nNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.