Product Highlights: - The WA5120's feature Infinty 180 Watt 6 inch Reference series speakers, billet aluminum enclosures, gold plated quick disconnect terminals, and a clamping system that allows the speakers to be rotated 360 degrees to mount on cross bars. The Precision-engineered Infinty speakers have Plus One woofer cones, this patent pending technology delivers a cone with more surface area than competing models of the same size. The result is increased bass output and higher efficiency. The speakers also utilize Edge-driven MMD dome tweeters These are not commonly used W-domes, but fully edge driven domes like those found in fine home audio loudspeakers. This much larger voice coil increases power handling and provides better sonic integration with the mid-woofer.Power Handling, RMS: 60 WattsPower Handling, Peak: 180 WattsFrequency Response: 53Hz - 21kHzSensitivity 92dBDimensions (W x H X D) Main Unit 8" x 8" x 10"

System Includes: - 2 6 inch enclosures, 6.5" inch speakers, powder coated finish or optional chrome finish. The set also includes choice billet aluminum clamps available in sizes ranging from 1 1/4 - 3 inch diameter, including oval sizes for Mastercraft, Flight Control, Skylon, and Supra/Moomba towers.