These were purchased a few years ago and never used.
Yamaha BWS50-260 Wall Mount Bracket (Pair) Details (Retail $209.99)
Yamaha BWS50-260 allows mounting of loudspeakers weighing up to 44 lbs. Made for the Yamaha MSR100 speaker, BWS50-260 mounting brackets can easily adapt to other speaker systems as well.
Yamaha BWS50-260 Wall Mount Bracket (Pair) Features
Collars on both ends of the bracket allow 360-degree rotation. Additionally, the joint in the shaft of the bracket swivels over 200 degrees (in 6-degree increments). Flexibility like this allows an endless possibility of mounting positions, in order to attain the desired coverage.
Yamaha BWS50-260 brackets are sold in pairs.
All the hardware on BWS50-260 brackets is designed for maximum safety.
All adjustment points are connected in a way that keeps them from coming apart, even if all the adjustment screws are missing!
Screws to attach BWS50-260 brackets to the speaker are included. Additional hardware to attach BWS50-260 brackets to the wall or ceiling is required
Thick steel flanges on BWS50-260 brackets are both welded and riveted to assure their strength.
Yamaha BWS50-260 Wall Mount Bracket (Pair) Specifications
Height: 10-5/16"
Weight: 1.4kg