Middle Atlantic ORI 9/16 Dynamic Slope 1 Charcoal Gray - AUO22DS1G2CHG

Middle Atlantic AUO22DS1G2CHG ORI Acoustic Ceiling Tile, Dynamic Slope 1, Charcoal Gray

Overview

The Middle Atlantic AUO22DS1G2CHG is a 2' x 2' acoustic ceiling tile from the ORI series, engineered for commercial AV and conference environments where sound control and a clean visual finish both matter. Built from 100% polyester PET felt in a Charcoal Gray colorway, this tile installs into a standard 9/16" lay-in suspension grid — the same grid found in the majority of commercial drop-ceiling installations — making it a straightforward drop-in for AV infrastructure upgrades, conference room builds, and technology furniture environments where Middle Atlantic racks and cable management are already in play.

The Dynamic Slope 1 profile gives the tile a subtle dimensional relief rather than a flat panel face. That geometry serves two purposes: it breaks up parallel reflective surfaces that cause flutter echo in smaller rooms, and it adds visual interest to the ceiling plane without the complexity of a full baffled or coffered system. If you are specifying a boardroom, collaboration space, or integration rack room where the ceiling needs to look intentional rather than utilitarian, this profile gives you that without custom fabrication.

Key Features

• 2' x 2' Form Factor (60.33 x 60.33 cm): Matches the standard commercial ceiling grid module, so AUO22DS1G2CHG tiles slot directly into existing suspended grid infrastructure without cutting or custom framing. Replacement and expansion installs are measured in minutes, not hours.
• 9/16" Lay-In Mounting Method: Designed for the 9/16" T-bar grid profile — the predominant standard in North American commercial construction. No specialty hardware, no adhesive, no secondary brackets. Confirm your grid profile before ordering if you are working with a 15/16" or narrower exposed-tee system.
• PET Felt Material (100% Polyester): PET felt is manufactured from recycled polyester fiber, which gives it a soft texture that absorbs mid- and high-frequency sound energy rather than reflecting it. In a conference room or collaboration space, this translates to reduced reverberation and more intelligible speech — particularly relevant when the room feeds into a video conferencing system where mic pickup clarity depends on acoustic control.
• Dynamic Slope 1 Profile: The angled surface geometry disrupts standing waves and flutter echo more effectively than a flat panel at the same material density. If your room has parallel hard walls and a flat ceiling, this profile adds diffusion at the ceiling plane — a cost-effective first step before specifying wall panels or baffles.
• Charcoal Gray Colorway: Charcoal Gray reads as neutral and recedes visually, making it well-suited for dark-mode AV environments (presentation rooms, control rooms, video studios) where a white or off-white ceiling would reflect spill light onto screens or create visible hot spots under LED downlights.
• 2" Height Profile: At 2 inches deep, the tile adds minimal plenum intrusion — important in shallow ceiling cavities where cable trays, HVAC ducts, and conduit are already competing for vertical clearance above the grid.

Integration & Compatibility

The AUO22DS1G2CHG is part of Middle Atlantic's ORI acoustic ceiling tile system, which is designed to complement Middle Atlantic technical furniture and rack enclosure deployments. The ORI series integrates visually and functionally with Middle Atlantic's broader AV infrastructure line — making it a natural fit when a complete AV room build specifies unified ceiling, rack, and cable management from a single manufacturer.

From a grid compatibility standpoint, the 9/16" lay-in spec is the critical dimension. This tile is not compatible with 15/16" exposed-tee grids without an adapter, and it is not a surface-mount or direct-attach ceiling solution — it requires an existing suspended grid. Consult your ceiling grid documentation or measure the flange width before specifying if the existing grid type is not confirmed.

PET felt tiles of this type pair effectively with supplemental wall acoustic treatment in highly reverberant spaces. Ceiling treatment alone will reduce flutter echo and first-order reflections; for full RT60 control in critical listening or conferencing environments, combine ceiling tiles with wall panels at the primary reflection points.

Frequently Asked Questions

Q: What ceiling grid profile does the AUO22DS1G2CHG require?

A: The AUO22DS1G2CHG uses a 9/16" lay-in mounting method. It is designed for 9/16" T-bar suspended grid systems, which are the most common grid profile in North American commercial construction. It is not designed for 15/16" exposed-tee grids without modification.

Q: What are the tile dimensions?

A: The tile covers a 2' x 2' (60.33 x 60.33 cm) ceiling grid module. The height (depth) of the tile profile is 2 inches (5.1 cm).

Q: What material is the AUO22DS1G2CHG made from?

A: It is manufactured from PET felt — 100% polyester. PET felt is a soft, fibrous material derived from recycled polyester that provides mid- and high-frequency sound absorption in commercial interior spaces.

Q: What does the Dynamic Slope 1 profile mean?

A: Dynamic Slope 1 refers to the tile's surface geometry — a sloped, angled face rather than a flat panel. This profile introduces diffusion at the ceiling plane, which helps break up flutter echo and standing waves in rooms with parallel hard surfaces. It also adds visual dimensionality compared to a standard flat tile.

Q: Why Charcoal Gray instead of white or off-white?

A: Charcoal Gray is specified for AV-intensive environments — presentation rooms, control rooms, and video conferencing spaces — where a light-colored ceiling would reflect spill light onto projection screens or display surfaces. The dark neutral finish minimizes ceiling-plane reflections and integrates cleanly with dark AV infrastructure aesthetics.

Q: Can this tile be cut to fit partial grid bays?

A: PET felt tiles can generally be cut with a straightedge and utility knife to fit non-standard grid openings, though cutting the shaped Dynamic Slope 1 profile will alter the acoustic and visual geometry. For perimeter cuts or partial fills, plan cuts on the flat underside edges where possible to preserve the profile on the visible face.

Ted Perry

When I spec ceiling treatment for AV build-outs, material and grid compatibility are the two questions that decide everything else. The AUO22DS1G2CHG checks both: 100% PET felt for genuine sound absorption (not just diffusion), and a 9/16" lay-in mount that fits the grid already in 90% of the commercial spaces I walk into. No secondary hardware, no custom framing — the tile drops in and the grid does the work.

Technical Highlights:

• 9/16" Lay-In Grid Compatibility: The dominant commercial suspended ceiling standard in North America. Specifying to this profile means the tile integrates into existing infrastructure on retrofit projects — no grid replacement, no added cost.
• PET Felt at 2" Depth: Two inches of polyester felt absorbs mid- and high-frequency energy — the frequencies that drive speech intelligibility problems in conferencing rooms. Deeper profiles absorb lower frequencies; at 2", this tile is optimized for voice-range clarity rather than broadband acoustic treatment.
• Dynamic Slope 1 Profile Geometry: The angled face introduces ceiling-plane diffusion. In a rectangular room with parallel walls, even one diffuse surface in the ceiling plane measurably reduces first-reflection buildup. This is the spec that separates the ORI series from a standard flat acoustic tile.

Deployment Considerations:

• Verify grid flange width before ordering. The 9/16" spec is a hard requirement — a 15/16" exposed-tee grid in an older commercial building will not accept this tile without a grid adapter or replacement, neither of which is part of this SKU.
• Charcoal Gray is the right call for controlled-light AV rooms, but it will read darker than standard ceiling tile in general-purpose office spaces under ambient fluorescent or LED lighting. If the space doubles as general office, confirm the lighting design before committing to this colorway across the full ceiling.

For a dedicated video conferencing room or AV control space where Middle Atlantic rack furniture is already specified and the ceiling grid is confirmed 9/16" lay-in, the AUO22DS1G2CHG is the right tile to close out the acoustic and aesthetic spec without introducing a second vendor or a custom fabrication line item.