Product OverviewThe Chief CMA106 ceiling junction plate suspends a projector between ceiling joists for a clean, structurally sound overhead installation. It mounts to a junction box and accepts a 1.5-inch NPT threaded extension column to set the projector at the required height. The plate is designed to work with any ceiling height when paired with the appropriate column length. It is a standard accessory for projector installations in conference rooms, training rooms, and auditoriums.Product DescriptionThe CMA106 junction box ceiling plate gives integrators a code-friendly way to hang a projector between joists. Rather than mounting directly to drywall, the plate attaches at a junction box location between ceiling joists, providing a secure structural anchor. A 1.5-inch NPT threaded extension column then threads into the plate, and the installer selects the column length needed to reach the desired projector height. This makes the CMA106 adaptable to nearly any ceiling height. The plate has a 102 x 102 mm mounting pattern for attachment. It is a commercial-grade component in the Chief ceiling mount accessory family. For extension columns and compatible projector mounts, browse the Chief collection.Key Features Junction box mounting — Suspends a projector between ceiling joists for a secure structural anchor. Adaptable height — Accepts any length of 1.5-inch NPT extension column to reach the appropriate drop. Works with any ceiling height — Designed for straightforward installation across a range of ceiling heights. Defined mounting pattern — Provides a 102 x 102 mm pattern for attachment. Technical Specifications Specification Detail Manufacturer Chief (Legrand AV) Model / SKU CMA106 Type Ceiling junction plate Column Thread 1.5" NPT Mounting Pattern 102 x 102 mm
