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The Chief CMA640W is a white decorative ring for projector mounts that covers the hole where the extension column passes through a suspended ceiling tile. It is slim and discreet, providing a clean finish to ceiling-mounted projector installations while matching Chief mounting systems.

Advantages

The hinged design allows the ring to open for easy installation around the extension column without removing the mount. Its white finish blends with common ceiling colours and helps create a professional appearance. The compact dimensions (91 mm width and depth, 6 mm height) keep the profile low while still concealing the opening.

Suitable for

• Concealing ceiling penetrations around projector extension columns
• Upgrading the visual finish of Chief projector mounts
• Installations in offices, classrooms, conference rooms and home theaters

Key specifications

• Manufacturer: Chief
• Model: CMA640W
• Colour: White
• Outer dimensions: 91 mm × 91 mm
• Height/profile: 6 mm
• MPN: CMA640W
• EAN: 841872092584

How to use

Open the hinged ring, position it around the projector extension column that protrudes through the ceiling tile, then close the hinge so the ring sits flush against the tile. Ensure the ring aligns with the ceiling surface and that the mount and column remain secure according to the mount manufacturer’s installation instructions.

Recommendations

Use the decorative ring with compatible Chief mounts and standard suspended ceiling tiles. Verify the ring’s dimensions against the ceiling opening before installation to ensure a proper fit.