The MQM1364e uses a specially designed 10-inch MF cone with EAW's patented Radial Phase Plug™ and a 1.4-inch exit/3 in voice coil neodymium HF compression driver. The MF and HF horns provides a nominal 60° x 45° beamwidth. An internal passive crossover with jumpers on the input panel allow user selection of either bi-amplified or passive operation. In either case digital signal processing is required to achieve specified performance. The enclosure is vertically configured for arraying in horizontal rows, and features a comprehensive system of 3/8-16 threaded suspension points.