The Anti-Vibration Ceiling Plate from Peerless Industries is designed to reduce vibrations on a mounting surface that could cause internal damage or cause interference with a projector image. It features 2 cord management access holes and a standard 1 1/2" 11.5 NPT fitting for an extension column. The plate is designed to be attached to wood joist ceilings.
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Peerless-AV ACC 840 Overview
UPC: 735029103349
Peerless-AV ACC 840 Reviews
Great quality
By Anonymous
Rated 5 out of 5
Date: 2025-08-19
Great quality, easy to install.
Stays Put
By Anonymous
Rated 5 out of 5
Date: 2014-08-06
I use this product on an Epson Powerlite 8350 projector, mounted in the basement. Like many projectors it has lens shift adjustments. Prior to using this ceiling plate, foot traffic and jumping kids would bump the lens out of adjustment. Since installing this, I haven't needed to re-adjust at all. It has done its job perfectly.
See any errors on this page?
Which ceiling mounts is this designed to be ...
Which ceiling mounts is this designed to be compatible with?
It should work with any extension column with a 1 1/2" 11.5 NPT fitting.
Date published: 2026-03-13
Which cieling mounts is this designed to be ...
Which cieling mounts is this designed to be compatible with?
It should work with any extension column with a 1 1/2" 11.5 NPT fitting.
Date published: 2026-03-13
