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Aluminium ceiling mount with slotted plate and lateral shift coupling, sets projector five inches from ceiling

Projector Ceiling Mounts Direct, LLC.

Projector Ceiling Mounts Direct VIEWSONIC-LS920WU-SLOTTED projector accessory

SKU CH-N845-BDBCA

Aircraft-aluminium ceiling mount with 360-degree rotation, 1.5-inch lateral shift and 5-inch drop, machined for ViewSonic LS920WU and LS921WU projectors

  • Product typeProjector Mounts
  • Precision CNC-machined plate ensures perfect fit for ViewSonic LS920WU and LS921WU projectors
  • 100% 6061-T6 aircraft-grade aluminium construction delivers rigid, vibration-free mounting
  • 360-degree rotation plus pitch and roll adjustment enables exact image alignment
  • 1-1/2 inch lateral shift coupling centres the lens when ceiling studs are off-centre
  • Fixed 5-inch drop positions the projector close to the ceiling for a clean, low-profile install

Aircraft-Aluminium Mount for LS920WU & LS921WU

This ceiling mount is engineered specifically for the ViewSonic LS920WU and LS921WU projectors. It positions the unit approximately five inches from the ceiling using 100 per cent 6061-T6 aircraft-grade aluminium construction. The CNC-machined plate ensures a precise fit while leaving adequate space for heat to escape. All necessary hardware and detailed instructions are included for a straightforward installation.

Lateral-Shift Coupling with 360-Degree Rotation

The mount replaces generic universal brackets that often cover vents or misalign the lens. Its integrated Lateral Shift Coupling provides one-and-a-half inches of left-right adjustment to centre the image when the mounting surface is off-centre. Full 360-degree rotation plus pitch and roll articulation allow precise aiming without loosening structural bolts. This targeted upgrade is worth it when a universal mount cannot achieve accurate alignment or blocks airflow.

Fixed Five-Inch Drop for Solid Ceilings

The design sets the projector at a fixed short drop, making it suitable for standard solid ceilings where a minimal profile is required. It is not intended for drop or false ceilings, so installers needing adjustable extension columns or tile-grid clamps will need a different solution. The aluminium frame comfortably supports the listed models while maintaining an open perimeter for thermal management. Buyers with other projector models or suspended-ceiling grids should look elsewhere.

How it compares

Measured against everything we stock in Projector Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $49.99
Cheaper than about 65% of the 5,120 comparable items (median $52.99).

Specifications

Product
Product typeProjector Mounts

Questions about this item

What ceiling clearance and structural material does the VIEWSONIC-LS920WU-SLOTTED mount require?

The mount positions the projector roughly 5 inches below the ceiling and is machined from 6061-T6 aircraft-grade aluminum for a rigid, vibration-free hold.

How do I install the lateral shift coupling and what step is commonly missed?

Attach the CNC-machined plate to the LS920WU or LS921WU, bolt the coupling to a solid ceiling joist, then slide the projector 1-1/2 inches left or right to centre the lens — many forget that final lateral tweak.

What ongoing checks or part replacements should I plan for with this aluminium ceiling mount?

Periodically verify that all mounting bolts remain tight and that the 360-degree swivel moves freely; the aluminium construction eliminates corrosion concerns, so no scheduled part swaps are needed.

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