The B-52 Sound Contractors Series is designed for permanent installation applications in large clubs, theaters, houses of worship and live stage applications. Each system is built for maximum SPL and sound clarity with focus on both on-axis and off-axis coverage. Whether temporary or permanent, B-52 loudspeakers provide full-range, high-impact and high-definition music reproduction. Each system is optimized for everything from nearfield mid/high frequency definition, true long-throw performance, to earth-shaking sub bass impact. The trapezoidal cabinet shape allows for arrayable performance without phase cancellation.