Seamless Integration: Designed to seamlessly integrate with your existing car audio system, our DAP sound equalizer enhances sound quality without requiring complex installations. Compatible with a wide range of car models and audio setups.<br> Non-Destructive Installation: Easy to install without damaging your car's audio player, ensuring a seamless upgrade.<br> Compact and Easy to Install: The small, plug-and-play design fits perfectly with 16PIN power cables in for Android car systems, making installation a breeze.<br> HIFI Sound Quality: Delivers exceptional high-fidelity sound, providing an immersive audio experience.<br> Convenient Adjustment Knobs: Features low, mid, and high adjustment knobs for easy and precise sound tuning on the drive.<br> Working voltage: 9-16V<br> Memory current: 5Ma<br> Maximum current:25A<br> Signal-to-noise ratio: Greater than 80dB<br> Standard distortion:0.1%<br> Frequency response range: 10Hz-20KHz<br> Low-pass frequency: 500Hz-20KHz<br> High-pass frequency:10Hz-250Hz<br> 4 high-level outputs: 40Ω<br> RMS: 4x80W<br> Low-level outputs:support<br> Low-level inputs:support<br> Wireless microphone:support<br> Colour:Black<br> Material:ABS<br> Package Contents:<br> 1x Car Amplifier<br> Only the above package content, other products are not included.<br> Note: 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.