Brand newkenwood kfc-c6866s500 watts peak power 6" X 8" 2-Way 4-ohm car stereo coaxial speakers key Features:&NBC; 6" X 8" 2-Way car speakers Power handling: - Peak: 500 watts per pair/ 250 watts each - RMS: 60 watts per pair/ 30 watts eachpolypropylene midwoofertreated cloth Surround1" Balanced dome tweeter ferrite magnettop-mount depth: 2-3/cutout Dimensions: 5-1/16" X 7-3/8"4 ohms impedance Frequency response: 45 - 22000 Hz Sensitivity: 90Dbpackage Dimensions: approx. 15 x 9 x 5 inches weight: 4lbs Coaxial speak pair with 4 ohms of impedance 250 watts max power; 30 watts RMS power Woofer features 6 x 8 inch paper cone construction Features a 1-inch pei balanced dome tweeter Includes 2 Speakers, tapping screws, and speaker cord