Description
RoomMatch® DeltaQ™ array loudspeakers, crafted by Bose, epitomize top-tier sound solutions ideal for permanent installations in premier performing arts centers, auditoriums, sports arenas, nightclubs, and houses of worship. With an array of 42 large-format waveguides, these loudspeakers ensure superior coverage control, unparalleled sound quality, and exceptional vocal clarity, even in acoustically challenging venues.
FEATURES
DeltaQ™ Technology: Revolutionizes line-array loudspeaker design by enabling differential “Q” (directivity) for each module within the array. This innovation enhances sound quality by tailoring array coverage to specific audience areas and distances, improving phase coherence.
42 Large-Format Waveguide Patterns: Provides sound engineers with the flexibility to customize array coverage precisely to venue dimensions, reducing wall reflections and achieving premium sound quality, even in complex acoustic environments.
Continuous-Arc Diffraction-Slot (CADS) Manifold: Facilitates smooth high-frequency array summation, offering five vertical-coverage patterns. It allows the selection of array modules based on sound level, low-frequency pattern control, and budget constraints, independent of overall array vertical coverage.
Bose EMB2 Compression Drivers: Deliver vocal power akin to that of 3-way systems, projecting frequencies from 500 Hz to 16 kHz through large-format waveguides for consistent coverage and outstanding vocal clarity.
Integrated Rigging: Enables swift installation of arrays comprising up to eight full-range modules with a 10:1 safety factor.
Optional RMS215 or RMS218 Subwoofers: Enhance full-range performance down to 40 Hz or 25 Hz, suitable for both flown and ground-stacked arrays.
Optional Bose PowerMatch® Amplifiers: Configurable to deliver optimal power for all RoomMatch modules and subwoofers, featuring integrated loudspeaker DSP functions with an optional Dante® digital audio network interface.






























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