The white CMS492 Plenum Rated Ceiling Enclosure Storage Box, 2 by 2' from Chief supports and conceals a variety of AV equipment above a 2 X 2' ceiling tile to provide a clean professional look for classrooms and conference rooms. Its detachable power housing can be pre-installed with electricians on site and assembled to the storage box at a later time.
The ceiling enclosure storage box ships with 1 shelf and a second can be purchased separately. The unit has built-in ventilation and has an overall weight capacity of 100 lb.
Detachable power housing can be pre-installed with electricians on site and assembled to the storage box at a later time
Inside the plenum box or facing the room
Up to 2 single gang or 1 dual gang outlet
4 nested knockouts for 1-1/4", 1", & ½" diameter conduit
Up to 2 single gang or 1 dual gang outlet
4 nested knockouts for 1-1/4", 1", & ½" diameter conduit
Built in ventilation
AV tray supports a variety of AV components
Ships with 1 shelf, 2nd shelf sold separately see CMSUNV2
1 RU rack rail brackets sold separately, see CMS1RU
Ships with 1 shelf, 2nd shelf sold separately see CMSUNV2
1 RU rack rail brackets sold separately, see CMS1RU
Overall weight capacity 100 lbs (45 kg)
50 lbs (22 kg) for projector ceiling plate
25 lbs (11 kg) per shelf location
50 lbs (22 kg) for projector ceiling plate
25 lbs (11 kg) per shelf location
Ships with speed connect installation hardware
Lightweight construction, one man installation
Plenum rated, UL approved in accordance to 2043
TAA Compliant
UPC: 841872162898