Rockford Fosgate M2 M282 Marine-Grade 8-Inch Coax Component Speakers, Pair (White) (Discontinued by Manufacturer) Two Eight-Inch, 4-ohm marine coaxial with 200 watts maximum power handling (100 watts RMS) Injection molded mineral filled polypropylene cone body with TPE surround One-inch (25mm) bridge mounted component grade coated aluminum alloy tweeter Corrosion, moisture, and UV resistant for true marine-grade compliance 48Hz - 22kHz frequency response