The Q-HY-BC28W is a white surface-mount back can that can be attached to TOA’s F-2852C Wide-Dispersion Ceiling Speaker. The Q-HY-BC28W will allow the use of TOA’s F-2852C ceiling speaker in a space where a common speaker/back can combinations will not fit due to depth considerations. This will allow you to surface mount the F-2852C.
Specifications: