The Bose RoomMatch RM5505 is a compact, high-output array loudspeaker module designed as part of the RoomMatch Utility series for medium-throw applications in professional sound reinforcement. It is engineered to deliver precise, consistent coverage in venues such as performing arts centers, large houses of worship, and corporate auditoriums. The speaker utilizes Bose's patented PhaseGuide technology and a multi-cellular waveguide design to provide exceptional pattern control, minimizing unwanted reflections off walls and ceilings and ensuring uniform sound pressure levels throughout the audience area. This controlled dispersion is critical for achieving high speech intelligibility and musical clarity.

This model is a two-way, bi-amplifiable system housing high-power, low-frequency transducers and compression drivers coupled to its proprietary waveguide. Its design allows multiple RoomMatch modules to be combined into a single, continuous array, with their waveguides acoustically merging to form a coherent sound source. This modularity enables system designers to tailor the array's curvature and splay angles to precisely match the specific geometry of a venue, delivering optimized coverage from the front row to the rear. The cabinet is constructed from rugged, tour-grade plywood with a durable textured finish.

The RM5505 is designed for use with dedicated Bose power amplifiers and DSP controllers, which provide optimized preset tuning, system protection, and network control. Integration into larger systems is facilitated through the Bose ControlSpace platform. With its high maximum SPL capability, exceptional pattern control, and flexible array design, the RoomMatch RM5505 provides a scalable and sonically transparent solution for achieving intelligible, powerful, and evenly distributed sound in demanding fixed installations.