Kenwood 6.5" Performance Series 3-Way Flush Mount Coaxial Speakers. Peak: 660 watts per pair/330 watts each speaker. RMS: 160 watts per pair 80 watts each. Recommended power range: 10 80 watts RMS per channel. 3/4" Paper Cone. 9/16" Paper Cone tweeter. 1/2" ceramic super tweeter. ohms impedance. Frequency Response: 70-20,000 Hz. Top-mount Depth: 3/8". Sensitivity: 80dB. 1-year Manufacturer's Warranty. Pair.