Peerless-AV IM771PU – Articulating In-Wall Mount for 42-90 Inch Displays

Product Overview

The Peerless-AV IM771PU is a DesignerSeries articulating in-wall display mount built for low-profile, recessed installations that require access to power and space for AV electronics behind the screen. It combines an articulating arm with a built-in in-wall box, making it a clean articulating wall mount with in-wall box for conference rooms, lobbies, and digital signage. Supporting ultra-thin displays from 42 to 90 inches, it provides an ADA-compliant solution when used with displays 2 inches thick or less.

Product Description

The IM771PU is designed for integrators who need a recessed, low-profile articulating mount that still delivers full service access to the rear of the display. The articulating arm swings the display away from the wall, while the obstruction-free in-wall box provides room for power, signal cabling, and small AV components. The mount carries 800 x 400mm VESA adaptors and offers up to plus or minus 90 degrees of side-to-side swivel, plus or minus 5 degrees of roll for tool-free post-installation leveling, and up to plus or minus 0.5 inch of vertical fine-tuning. Displays can be hung in landscape or portrait orientation to suit the application.

Installation is flexible: the unit mounts between 16-inch stud centers, to a single stud, or directly into a drywall opening, and the adjustable trim ring accommodates 3/8 to 3/4 inch drywall thickness for both new-construction and retrofit work. Conduit knock-outs for 3/4, 1.0, 1.25, and 1.5 inch conduit, plus knock-outs for up to four single-gang outlets, give electricians a code-friendly path to power. The IM771PU is a strong fit for commercial deployments alongside other Peerless-AV mounting solutions in our Peerless-AV collection.

Key Features

• Articulating arm with full service access — The arm swings the display away from the wall to reach the rear of the display and the components housed inside the in-wall box.
• Built-in in-wall box — An obstruction-free recessed box provides room for power and AV electronics with removable mounting plates that let wiring terminations happen outside the box.
• 800 x 400mm VESA adaptors — The I-shaped adaptor plate helps avoid blocking connections on the back of the display while supporting large ultra-thin panels.
• Wide swivel and tool-free leveling — Up to plus or minus 90 degrees of swivel, plus or minus 5 degrees of roll, and up to plus or minus 0.5 inch of vertical adjustment fine-tune the view after install.
• ADA-compliant profile — The low-profile design meets ADA requirements when used with displays 2 inches thick or less.
• Flexible mounting and conduit options — Installs between 16-inch stud centers, to a single stud, or into a drywall opening, with knock-outs for multiple conduit sizes and up to four single-gang outlets.
• Retrofit-ready trim ring — The adjustable, removable trim ring supports 3/8 to 3/4 inch drywall for both pre-construction and retrofit installations.

Typical Applications

• Conference rooms and boardrooms requiring concealed cabling and power
• Corporate lobbies and reception areas
• Digital signage in commercial and retail spaces
• Healthcare and education facilities
• Government and multi-purpose meeting spaces

Technical Specifications

Frequently Asked Questions

What display sizes and weights does the IM771PU support?
It is designed for 42 to 90 inch ultra-thin displays, with an articulating mount load capacity of 125 lb (56.7 kg) and a 25 lb (11.3 kg) capacity inside the in-wall box.

Is the IM771PU ADA compliant?
Yes. The low-profile design provides an ADA-compliant installation when used with displays 2 inches thick or less.

Can it be installed as a retrofit in existing drywall?
Yes. It installs between 16-inch stud centers, to a single stud, or directly into a drywall opening, and the adjustable trim ring supports 3/8 to 3/4 inch drywall for pre-construction or retrofit work.

What VESA pattern does it use?
The included adaptors support an 800 x 400mm (31.50 x 15.75 in) mounting pattern.

How does it integrate with power and AV cabling?
The in-wall box includes knock-outs for 3/4 to 1.5 inch conduit and up to four single-gang outlets, and is compatible with a RACO 420 gang box or equivalent for clean power and signal termination.

What warranty is included?
The IM771PU carries a Peerless-AV limited 5-year warranty.