USG Donn DX Grid Suspension System

The most widely used acoustical suspension system available, this economical, simple and versatile system allows for maximum access. 

DONN® DX®/DXL™ 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 and is engineered for many options for seismic resistance.


The DONN® DX®/DXL™ Acoustical Suspension System is made with a galvanized steel body that inhibits rust.   Twist resistant, offering a clean look without exposed steel edges.

  • 24mm exposed tee system. Components for use in general and fire-rated applications
  • Maximum economy and design simplicity
  • Compatible with Logix™ Integrated Ceiling Systems
  • DXL system tested to AS/NZS 1530.4 for systems up to 60/60/60
  • Cross-tee override-ends resist twisting and give a professionally finished look
  • Meets or exceeds all New Zealand and Australia seismic code requirements
  • Proprietary Quick-Release™ cross tees

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