Bose Professional Bose AMM112 U-Bracket

AMM112 U-Bracket: Yoke bracket that surface-mounts a single AMM112 and sets its aiming angle. Compatible with AMM112 multipurpose loudspeaker.

Bose specifies it for indoor or outdoor and measures 4.1 in x 18.6 in x 15.4 in (104 mm x 472 mm x 390 mm) at 8.4 lb (3.8 kg). It ships under part number 843364-0010 (AMM112 U-Bracket).