Audiotek K7 - 5x7 / 6x8 4-Way

K7 5x7 / 6x8"" 4-Way 380 watts coaxial car speakers CEA rated (pair). Product specification: Power handling - Peak: 380 watts per pair/ recommended power range: 10 - 75 watts RMS per Channel. 4 ohms impedance/ Frequency response: 60 - 20, 000 Hz/ sensitivity: 88dB/ 1/2"" Poly-ether Imide (pei) balanced dome tweeter. Polypropylene mid-woofer Cone Material/ polyester foam speaker surround/ 1/2"" Poly-ether Imide (pei) balanced dome tweeter. Package Contents: 2 * K-68.4S speakers/ 2 * speaker wire/ 2* screws/ 1 * User Manual