These Chaos Exxtreme 4x10-Inch 3-Way 400W Chaos Exxtreme Speakers are sure to give life to your car audio system.With a max power handling of 400 watts and an RMS handling of 200 watts, these speakers are small but mighty. They are poly-injected woofer cones with rubber surround, 1-inch high-temperature aluminum voice coils, and each have 1 tweeter and a 1-inch polyimide dome midrange per speaker. These Chaos Exxtreme speakers are full-range, 3-way, and have an impedance of 4 Ohms.If you are a jam-session enthusiast in your car, grab these Chaos Exxtreme 4x10-Inch 3-Way 400W Chaos Exxtreme Speakers and experience high-quality and accurate sounding tunes while you cruise.