225 watts maximum each?? 75 watts RMS each</br>4 ohms impedance</br>Extended Voice Coil technology</br>Stamped steel framework</br>1/2-inch polyether imide balanced dome tweet</br></br>Product Description</br></br>Give your factory speakers the boot and introduce your ride to the Kicker CS Series 6 x 8 Inch Coaxial Speakers. These 2-way speakers jam at 225 watts max each and significantly upgrade your sound. The stamped steel framework supports the rigid polypropylene cone with Extended Voice Coil technology. The speakers also features a balanced dome tweeter?? 1/2-inch polyether imide balanced dome tweet?? and 4 ohms impedance. These speakers perform best when paired with a CX amplifier and on 75 watts of power.</br><br/>http://www.amazon.com/gp/product/B01MATSCQ9