Features 6.5” 2-Way Component Speaker 1” (25mm) Aluminum / Magnesium Polymer Dome Ultra-light Hybrid Glass Fiber Cone Butyl Rubber Surround 1” (25mm) High Temperature Voice Coil Die-Cast Basket Design Anti-resonance Basket treatment Proprietary Protective Magnet Band 12 dB External Premium X-over Specifications Dynamic Power Handling 300 Watts RMS Power Handling 100 Watts Frequency Response 30Hz - 22KHz Impedance 4Ω Sensitivity 93 dB Mounting Depth 2.56" (65 mm) Cutout Diameter 5.63" (143 mm) De