Full-Range-Driver Array eliminates tweeters and crossovers for unsurpassed reliability in harsh environments and vocal clarity
4 x Bose® 4.5-inch full-range drivers for legendary reliability
120° x 60° Articulated Array® design covers a very wide area, which can reduce the number of loudspeakers required
73 Hz - 15 kHz Frequency Range eliminates need for subwoofers for moderate full-range music levels
119 dB Peak SPL for sound-reinforcement and foreground music
Rugged, lightweight enclosure with threaded inserts for easy installations
Weather-Rated Design for indoor or outdoor installations
Requires Active Equalization