Q-SYS AD-MR4 Flanged Mud Ring For AD-C4T-ZB-WH Ceiling Speakers

The Q-SYS AD-MR4 is a flanged mud ring bracket designed for integrators and installation crews working with the AD-C4T-ZB-WH ceiling speaker. By pre-installing the mud ring during the rough-in phase, teams can rough in speaker cutouts before drywall is finished and return later to drop the speaker into a clean, properly sized opening without additional cutting or patching.

This approach is standard practice on commercial installs where ceiling work is phased separately from AV equipment installation, including conference rooms, lobbies, classrooms, and hospitality environments. The flanged design seats flush against the drywall or plaster surface to provide a stable, consistent mounting surface for the speaker. Packaged six per box, the AD-MR4 is practical for projects requiring multiple speaker positions, reducing per-unit cost and keeping job sites organized.