Atlas Sound 81-8S – 8" Square Hole T-Bar Ceiling Bridge
Atlas Sound 81-8S – 8" Square Hole T-Bar Ceiling Bridge is backordered and will ship as soon as it is back in stock.
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Product Overview
The Atlas Sound 81-8S is an 8-inch square-hole T-bar bridge designed to support speaker and baffle assemblies in suspended ceiling installations. It eliminates ceiling tile sag by distributing the combined weight of the speaker, enclosure, and baffle across the ceiling grid's structural support members. Fabricated from 24-gauge electrogalvanized cold-rolled steel, the 81-8S is a standard stocking item for commercial AV integrators and low-voltage contractors.
Product Description
The Atlas Sound 81-8S T-bar bridge is engineered for reliable in-ceiling speaker installation where ceiling tile integrity must be preserved. Its square cut-out features a multi-position hole pattern that accommodates a wide variety of both round and square speaker baffles, including torsion spring and screw-mount models. This compatibility with an extensive range of Atlas baffle models makes the 81-8S an ideal inventory item for contractors who handle diverse job specifications. The bridge spans the ceiling grid T-bars and transfers the speaker assembly load directly to the structural ceiling support system, preventing long-term tile deformation. Construction is 24-gauge CRS with an electrogalvanized finish for corrosion resistance in commercial environments. Locating tabs secure the enclosure to the bridge during installation, simplifying the ceiling work and reducing the need for additional fasteners. The 81-8S complies with Buy America Act and Trade Agreements Act requirements, making it suitable for government and federally funded projects. A 60-month warranty reflects Atlas Sound's commitment to quality in commercial speaker accessories.
Key Features
- Load-Bearing Support — Distributes speaker assembly weight to ceiling grid support members, preventing tile sag.
- Square Cut-Out with Multi-Position Hole Pattern — Accommodates a wide variety of round and square baffles including torsion spring and screw-mount models.
- 24-Gauge Electrogalvanized Steel — Corrosion-resistant construction for long service life in commercial installations.
- Locating Tabs — Secure the enclosure to the bridge for efficient single-person ceiling installation.
- BAA/TAA Compliant — Meets Buy America Act and Trade Agreements Act requirements for applicable projects.
- Wide Baffle Compatibility — Works with Atlas 51-8, 60-8, 61-8, 62-8, 63-8, 67-8, 68-8, 161-8, 164-8, 169-8, 170-8, M222, T620-8, T610-8W, T710-8, T720-8A, P900, P910, P912 and more.
- 60-Month Warranty — Standard Atlas Sound commercial warranty.
Technical Specifications
| Specification | Value |
|---|---|
| Model | 81-8S |
| Speaker Size | 8" |
| Cut-Out Shape | Square |
| Material | 24-gauge electrogalvanized CRS |
| Height | 14-1/8" (35.88 cm) |
| Width | 23-5/8" (60.01 cm) |
| Shipping Weight | 2.00 lbs (0.91 kg) |
| Compliance | BAA, TAA |
| Warranty | 60 months from date of purchase |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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