The SP-420 is a bracket designed to exclusively mount the BS-1030W Universal Speaker in a wall or ceiling. The bracket can be easily mounted to the surface made of the plaster board or plywood. Make a 175×260 mm hole (tolerance: ±3 mm) in the wall or ceiling before mounting.
|Applicable Board Thickness||5 - 24 mm|
|Finish||Base bracket: Surface treated steel plate, 2.0 mm in thickness,
Shaft: Nickel-plated rolled steel plate, 0.5 mm in thickness
Mounting clip: Nickel-plated rolled steel plate, 2.0 mm in thickness
|Accessory||Mounting clip screw……2, Plain washer for mounting clip……2,
Speaker fixing screw……2, Speaker fixing plain washer……2,
Base frame fixing butterfly bolt……6 (installed in the base frame)