The SUPERSONIC SC-6905 6x9" 1200W 3-Way Car Audio Coaxial Speaker System can handle an amazing 1200 Watts of MAX Power! It features an IMPP Woofer Cone Composition, a Piezo Tweeter Design, a 4-Ohm Impedance, and a mounting depth of 2.95-inches. Upgrade your factory speakers with the SUPERSONIC SC-6905 6x9" 1200W 3-Way Car Audio Coaxial Speaker System!