FRS
FRS presents a new mounting solution for drywall ceilings, these are the CB-12 and CB-22 box-type systems. The structures were specifically designed for easy mounting, the 1'x2' (CB-12) and 2'x2' (CB-22) in ceiling cabinets.
The mounting frame is installed in the roof opening by threaded rod. The ceiling box can then be hung vertically, via the included cables, while the equipment is mounted and wired allowing convenient access to the components and cables.