The Nakamichi Pure Sound 6 In. x 9 In. Coaxial Speakers feature polypropylene cones with closed cell foam surrounds and Mylar tweeters with unique wide-angle dispersion lens. They are excellent OEM factory replacement speakers. They include tuner style grilles.
25 watts RMS per speaker
Frequency response: 55 Hz to 20 kHz
Impedance: 4 ohms
Sensitivity: 90 dB at 1 watt/1 meter (±3 dB)
Single voice coil
Unique tweeter design
Foam surrounds for greater efficiency and longer life
Polypropylene cones for smooth and well-damped mid-bass sound
Mounting depth: 2.7 in