CHIEF CMA330
Allows projector cables to be routed through the extension column and out the top of the ceiling plate for cable management.
Includes 8" (203 mm) square ceiling plate with 1.75" (44 mm) high offset
Offset provides cable exit when mounting to a flat ceiling surface
Attaches to 1.5" NPT threaded extension column
Overall height is 4.5" (114 mm)