INTELLIGENT NOISE REDUCTION,No current noise, intelligent noise reduction, making the background sound purer and the sound quality clearer<br> Advanced Audio Processing: This car audio processor utilizes sophisticated (Digital Signal Processing) technology to refine and enhance sound output, ensuring crystal-clear audio and powerful bass response<br> Easy Installation: Our amplifier is engineered for easy integration with existing systems, allowing for a seamless upgrade with minimal effort. Perfect for audiophiles seeking a superior listening experience in their vehicle.<br> and Reliable: Built to last, this amplifier is made from high-quality materials that withstand regular use and contribute to the of your car's audio system<br> power Power:4x100W<br> Rated power:4x80W (RMS)<br> voltage range:DC 10.5V-14.8V<br> sensitivity sensitivity: 95DB<br> Speaker impedance:4 Ω<br> product usage product usage:Car audio modification and upgrade<br> (The product printed words depending on the batch, but this does not affect use)<br> Color: As Shown<br> Material: Aluminum Alloy<br> Package Contents:<br> 1 * Car Audio Processor<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.