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Donn® Brand DX®/DXL™ 15/16" Acoustical Suspension System



The most widely used acoustical suspension system available, this economical, simple and versatile system allows for maximum access. Donn® Brand DX®/DXL™ 15/16" Acoustical Suspension System is rust resistant and offers appropriate load-carrying capacities for acoustical panels, light fixtures and air distribution elements. The system can be used in both general and fire-rated applications.

Main Features

The Donn® Brand DX®/DXL™ 15/16" Acoustical Suspension System is made with a galvanized steel body that inhibits rust. Twist resistant, offering a clean look without exposed steel edges, it is available in a variety of colors to coordinate with USG ceiling panels.
  • 15/16" exposed tee system. Components for use in general and fire-rated applications
  • Maximum economy and design simplicity
  • Compatible with Logix™ Integrated Ceiling Systems
  • The Donn® Brand DXL™ system features more than 80 UL designs (up to three hours)
  • Cross-tee override-ends resist twisting and give a professionally finished look
  • Meets or exceeds all national code requirements, including seismic
  • Proprietary Quick-Release™ cross tees
  • Available with High Recycled Content (HRC)


Donn® Brand DX®/DXL™

Donn® Brand DX®/DXL™

Edge Compatibility





Shadowline Bevel

Shadowline Bevel

Shadowline Tapered

Shadowline Tapered

Square Edge

Square Edge

colors & finishes: White

Azure 2660
Beige 142
Blue Grey 564
Breeze 2659
Bronze 033
Charcoal 282
Charcoal 534
Donn White 04
Flat Black 205
Flat White 050
Halo 206
Manila 246
Matte White
Mist 053
Nectar 546
Parchment 103
Quartz 082
Redwood 566
Safari 2662
Sandstone 090
Sienna 565
Silver Satin 002
Silvertone 052
Slate 568
Sorbet 2658
Spruce 567
Squash 2661
Straw 143
Taupe 107
Tuscany 2663

Tees & Molding

Tees & Molding

What do I need to build this Suspension System?

Tees & Molding
  • KEY:
  • 1) Main Tee
  • 2) Cross Tee
  • 3) Wall Molding

Estimate Your Ceiling Materials

Quickly and easily calculate how many ceiling panels, molding and tees you'll need for your project!

Get Started Now

Main Tees

  • Firecode®
Item Number ASTM Class Length Height Fire Class Seismic IBC Rated Load 4' Hanger Spacing
DX24 Intermediate Duty 12.00 foot 1.50 inch Class A A-C 12 lb./LF
DXL26HRC Heavy Duty 12.00 foot 1.64 inch Firecode A-F 16 lb./LF
DXL26 Heavy Duty 12.00 foot 1.64 inch Firecode A-F 16 lb./LF
DXL24HRC Intermediate Duty 12.00 foot 1.64 inch Firecode A-C 12 lb./LF
DXL24 Intermediate Duty 12.00 foot 1.64 inch Firecode A-C 12 lb./LF
DXL24-10 Intermediate Duty 10.00 foot 1.50 inch Firecode A-C 12.1 lb./LF

Cross Tees

  • Firecode®
Item Number Length Height Fire Class
DX416 4.00 foot 1.00 inch Class A
DX216 2.00 foot 1.00 inch Class A
DX3016 30.00 inch 1.00 inch Class A
DX2016 20.00 inch 1.00 inch Class A
DXL524 5.00 foot 1.50 inch Firecode
DXL424 4.00 foot 1.50 inch Firecode
DX422HRC 4.00 foot 1.50 inch Class A
DX824 8.00 foot 1.50 inch Class A
DX624 6.00 foot 1.50 inch Class A
DX422 4.00 foot 1.50 inch Class A
DXL216 Firecode
DXL424HRC Firecode
DXL216HRC 2.00 foot 1.00 inch Firecode

Documents & Files

Data/Submittal Sheets & Specifications

Data/Submittal Sheet (English)

Catalogs & Brochures

System Catalog (English)
Brochure (English) PDF 607.1 KB

Installation & Technical Manuals

Installation Guide (English) PDF 718.6 KB

SDS, Certifications & Reports

SDS (English) PDF 279.0 KB


Warranties (English) PDF 1.3 MB


HPD (English) PDF 99.2 KB

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