Description
Bose RoomMatch® DeltaQ™ array loudspeakers are engineered for permanent installation in top-tier venues such as performing arts centers, auditoriums, sports arenas, dance clubs, and houses of worship. These loudspeakers utilize large-format waveguides with a selection of 42 coverage patterns to deliver superior coverage control, audio quality, and vocal clarity, even in venues with challenging acoustics.
FEATURES
DeltaQ™ Technology revolutionizes line-array loudspeaker design by enabling variable “Q” (directivity) for each module in the array. This advancement enhances sound quality by aligning array coverage with audience areas and distances, resulting in improved phase coherency.
42 Large-Format Waveguide Patterns – These waveguide options allow designers to tailor array coverage to precise venue dimensions, minimizing wall reflections and delivering exceptional sound quality even in acoustically challenging environments.
Continuous-Arc Diffraction-Slot (CADS) Manifold – This feature offers smooth high-frequency summation and permits the selection of 5 vertical-coverage patterns. It allows for flexibility in choosing the number of array modules based on sound level, low-frequency pattern control, and budget considerations, independent of the total array’s vertical coverage.
Bose EMB2 Compression Drivers – These drivers offer vocal power comparable to 3-way systems, projecting frequencies from 500 Hz to 16 kHz through the large-format waveguides for consistent coverage and remarkable vocal clarity.
Integrated Rigging – Facilitates the rapid installation of arrays, supporting up to 8 full-range modules with a 10:1 safety factor.
Available RMS215 or RMS218 Subwoofers – These subwoofers extend full-range performance down to 40 Hz or 25 Hz, suitable for flown or ground-stacked array configurations.
Available Bose PowerMatch® Amplifiers – These amplifiers are configurable to deliver optimal power for all RoomMatch modules and subwoofers and include integrated loudspeaker DSP functions with an optional Dante® digital audio network interface.



























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