Enhance your listening experience with this stereo speaker system Car or marine speakers boast 100-watt rated power Sound amplifier features built-in molded grill 6.5-inch 120-watt dual cone waterproof stereo speaker system 6.5-inch dual cone full-range speakers Completely waterproof Polypropylene cone with cloth surround Molded abs plastic basket 20-ounce circuit magnet Frequency response: 45 Hz to 16 KHz 4 ohms impedance Slim mounting depth: 1.5 inches Wires and mounting hardware included Speakers measure 6.5 inches long x 6.5 inches wide x 1.5 inches high