The columns are compatible with all mounts and ceiling adapters using standard 1.5" NPT interface. Unobstructed internal cord routing with 1"x2" outlet opening fits standard HDMI and power cables. Easily adjust drop length in 1" increments without disassembly.

• 1" incremental drop length adjustment
• Through-column cable routing for an uncluttered look
• 1"x2" cable outlet opening fits HDMI and power cables
  
• Cover plate for instances where cable outlet opening is not used
• Compatible with all ceiling interfaces using standard 1.5" NPT interface

We also include the CA1C ceiling adapter, which these columns will screw into. The adapter is compatible with all standard 1.5" NPT interfaces weighing up to 300lb, and mounts to any wood joist, structural wood or structural concrete, or drywall ceiling (with anchor screws). It includes a decorative plastic cover to conceal the hardware for a clean look.

Since we cannot stock all lengths of these columns, these will be drop-shipped to you directly from Crimson AV.