The MLA3 is a low-profile, axially symmetrical, three-way mid-size line array module based on McCauley Sound's revolutionary MONARC line array technology. Engineered to deliver high definition, high SPL sound reinforcement for a broad range of applications, including concert / touring sound and mixed-media corporate events, the MONARC MLA3 offers sound designers the ideal tool for creating precision coverage zones of acoustically accurate, tonally superior sound reproduction. Brilliant technologies like the Intercell Summation Aperture, which creates a perfectly coherent and uniform wide-band wavefront, while reducing distortion to near-zero levels, make the MONARC MLA3 the most precise and acoustically transparent line array system on the market. At the same time, MLA3's MONARC Integrated Rigging System provides operators with the simplest, most flexible and easiest way to fly or stack a line array the industry has ever know. The MLA3 is a 3-way full range line array module in a computer optimized enclosure. The MLA3 houses twin volumetircally loaded 12" Neodymium cone drivers, twin 8" HX32 midrange cone drivers, and two high frequency compression drivers. The enclosure is constructed of durable 12-ply void-free birch laminate, dadoed for strength and durability. All MONARC modules ship with an advanced integrated rigging system with all necessary rigging hardware self-contained to the enclosure. This system allows an array to be flown quickly and easily, or in the case where rigging is not appropriate, this same rigging system allows the cells to form ground stack arrays. Perforated steel is employed for frontal protection of the loud speaker complement. The MCB3 integrated castor board package is necessary to facilitate rigging and to aid transport.