4 Channel Car Amplifier for Wudi Audio Systems, 100W x 4 Power Amp1、Durable Construction: Made from premium aluminum alloy, our car amplifier is designed for longevity and reliability, providing a sleek and sturdy option that complements any car interior. 2、Superior Sound Quality: Experience crystal-clear audio with our 4 channel car amplifier, featuring less than 0.02% distortion for an unparalleled listening experience in your vehicle. 3、Powerful Performance: With a robust 4-channel rated power output of 100W per channel, this car amplifier enhances your car audio system, delivering impressive sound levels for any genre of music. 4、Enhanced Cooling System: The large heat dissipation grooves enhance the amplifier's performance, preventing overheating during prolonged use and ensuring your car amplifier operates optimally at all times. 5、Effortless Installation: Designed for universal compatibility, this amplifier car audio solution ensures quick and easy installation in various vehicle types, making it an ideal choice for your audio upgrade.