Nakamichi 6x9" 3 Way Coaxial Speakers 4 Ohm 500 Watts Max Power Pair

75 watts per speaker; 500 watts max Designed to replace car's 6 in. x 9 in. factory speakers Frequency response: 60 Hz to 20 kHz for faithful sound reproduction Impedance: 4 ohms Sensitivity: 90 dB at 1 watt/1 meter (+/-3 dB) Mylar tweeters with sound lens refracts sound waves Fiber cone midrange for clear vocals Rubber surrounds for greater durability Injection-molded polypropylene cones for deeper and clearer bass Mounting depth: 3.1 in. Includes protective, full-mesh grilles, frames, speed clips, washers, speaker lead wires, screws, mounting template, and installation manual Pair;