Elevates your car radio experience with our specialization four channel digital processing car amplifier, engineered for high quality sound customization and performances.<br> Featuring advanced digital processing technology, this amplifier allows precise sound positioning and equalization settings to fine tune your in car video to perfections.<br> For car owners with a discerning ear for video quality, music enthusiasts who craves superior sound, and professional in the automotive sound industry.<br> Whether it's for upgraded sound systems in car meet ups, parties, or enhancing your video enjoyment on long drives and road trips, this amplifier is the perfect addition.<br> Constructed from Aluminum Alloy materials, this plugs and play car amplifier is designed for easy installation, ensuring you're back on road with exceptionally sound in no time.<br> Power amplifier: Class A/B<br> Input channels: 4 channels<br> Maximum stable load: 2 ohms<br> RMS power: 4X80W 14.4V<br> Signal-to-noise ratio: greater than equal 90db 1W(4 ohms)<br> Frequency response range: 20hz-20khz<br> RCA signal output: 4V<br> The printing/appearance may vary from batch to batch, but it will not affect the use; the actual product may have color difference due to different light or display.<br> Colour:Black<br> Material:Aluminum Alloy<br> Package Contents:<br> 1 x 4 Channel Car Amplifier<br> 1 x cable<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.