Powerbass 2XL-523 5.25" Full Range Coaxial Speakers with Non-Resonant Baskets 3-Ohm impedance for more efficient use of your amplifier's power Butyl Rubber surrounds, for high efficiency and lower bass response with lower distortion Silk Dome Tweeter and Non-Woven Wool Paper Cone team up to give you deep, warm and accurate sound that you can listen to for hours without fatigue Power Handling (RMS/Peak): 60/120 watts Sold as a pair