High efficiency,wide frequencyGive you a wonderful in-car entertainment.With current protection,overload protection,short circuit protectionDurable in useAmplifier use:car audio system/subwoofer speakerColour:BlackMaterial:metal +electronic componentsName:Amplifier BoardVoltage:12 VCurrent:80AMaximum power:1200 WRated power:120WImpedance:4OmegaFrequency:20Hz-250HzSignal to noise ratio:89dbPackage Contents:2 x Car Audio Amplifier BoardOnly the above package content, other products are not included.Note: Light shooting 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.
