Rockford Fosgate Punch P1692 6 x 9-Inches  Full Range Coaxial Speakers FlexFit basket design|OEM adapter plate included|PEI dome tweeter|Butyl rubber surround|Mineral-filled & polypropylene injection molded cone|1 Year|Standard Warranty 6-by-9-inch full-range speaker with 150 watts maximum power handling (75 watts RMS) Mineral-filled and polypropylene injection molded cone with butyl rubber surround PEI dome tweeter with built-in crossover Flex Fit basket allows slight adjustment of the speaker when mounted , Tweeter Size - 0.75 inches 60Hz - 22kHz frequency response with 91dB sensitivity