Bose Professional RM9020 RoomMatch DeltaQ 20° Vertical Array Loudspeaker for Installation, Black

Description

The Bose RoomMatch® DeltaQ™ array loudspeakers are engineered specifically for permanent installations in premier venues such as performing arts centers, auditoriums, sports arenas, nightclubs, and houses of worship. These systems feature large-format waveguides and offer 42 customizable coverage patterns, ensuring exceptional coverage control, superior sound quality, and enhanced vocal clarity, even in challenging acoustic environments.

**FEATURES**

**DeltaQ™ Technology** – Revolutionizes line-array loudspeaker design by enabling variable directivity (“Q”) for each module within the array, enhancing sound quality through improved array coverage tailored to audience areas and distances, and offering better phase coherency.

**42 Large-Format Waveguide Patterns** – Empower designers to fine-tune array coverage to match precise venue dimensions, reducing wall reflections and providing top-tier sound quality even in acoustically challenging spaces.

**Continuous-Arc Diffraction-Slot (CADS) Manifold** – Facilitates smooth high-frequency array summation and supports a selection of five vertical coverage patterns. Users can choose the number of array modules based on sound levels, low-frequency pattern control, and budget considerations, independently from the total vertical coverage of the array.

**Bose EMB2 Compression Drivers** – Offer the vocal power typically found in 3-way systems, covering frequencies from 500 Hz to 16 kHz projected through large-format waveguides, ensuring consistent coverage and vocal clarity.

**Integrated Rigging** – Allows for rapid installation of arrays comprising up to eight full-range modules, with a 10:1 safety factor.

**Available RMS215 or RMS218 Subwoofers** – Enhance full-range performance down to 40 Hz or 25 Hz, in either flown or ground-stacked arrays.

**Available Bose PowerMatch® Amplifiers** – Configurable to deliver optimal power to all RoomMatch modules and subwoofers, featuring integrated loudspeaker DSP functions and an optional Dante® digital audio network interface.