5 watts to 100 watts per channel ; Drivers: .5 in. fluid-cooled tweeter, 2 in. wide dispersion midrange and 4 in. woofer; Impedance: 8 ohms; Frequency response: 50 Hz to 20 kHz ; Crossover: 2K, 6K ; Sensitivity: 89 dB @ 1W/1m ; 3-way, video-shielded speakers ; ABS construction with vent ; Weather-resistant; Laminate; Dimensions: 8 in. H x 6 in. W x 5 in. D ; Includes mounting brackets and speaker wire; 2-year limited warranty; Black laminate; Pair;