ElectroVoice X-Array Xi-1191 Subwoofer Sound Reinforcement System

ElectroVoice X-Array Xi-1191 Subwoofer Sound Reinforcement SystemComes with trolly when buying 4 units.The Electro-Voice Xi-1191 subwoofer loudspeaker system is part of the X-Array Install TM series and is intended for high level sound reinforcement for fixed-installation and touring-sound applications. The Xi-1191 is a single 18-inch loudspeaker system designed to be used with the Merlin ISP100, Klark Teknik DN8000 as well as the Electro-Voice Dx34 digital crossover system. These units all provide frequency division, time delay and equalization, and are appropriate for use with these subwoofers in connection with other full-range X-Array Install TM series products.Features : EVX-180B wooferSuperior linear excursion capability37-160 Hz operating rangeFull flying capabilityStep-down tuning (28 Hz)Maximum Long-Term-Average Power-Handling Capacity (per ANSI/EIA RS-426-A 1980) : 600 watts