Amps brilliantly integrate high-power performance superior to that of previous models in space-efficient size for flexibility of installation in various car cabins. *Amplifiers automatically select the proper input signal mode, either RCA or speaker level. Feel the sub woofers - A Low Pass Filter sends only deep bass to the sub-woofers. *Driving is always more fun when you've got your favourite music pumping. A 3500 W high power amplifier delivers cleaner sound to the speakers for enhanced listening. Flexible installation - Single sided connections give you multiple mounting options. *Some amplifiers simply shut down when they overheat, but Automatic Thermal Control lowers the amp's output so that you can keep listening even in warm conditions. *From dramatic distinction to dramatic design, amplifiers are thrillers in every sense, pushing the limits of flexibility and functionality. This 2 Channel car amplifier is great for powering your new car speakers or subwoofer. It can easily support 12-inch subwoofer from various manufacturers If the head unit is not powerful enough for your car speakers, use this amplifier to give more power and better quality to the car speakers.