6.5" Yellow Injection-Molded Polymica Cone Woofer, Specially Treated Rubber Edge Suspension, 40 oz. Magnet Structure, 1" High Temperature Aluminum Voice Coil, 2" Pole Mounted Cone Tweeter, 200 Watts Rated Power, SPL: 90dB, Frequency Response: 80Hz-18kHz, 4 Ohm Impedance, Mounting Depth: 2", Includes: Speaker Wire, Mounting Screws, & Speaker Grills