Sound Barrier SBP2940 290mm Aluminum Box Truss Base Plate — TUV-Certified Ground Support
SBP2940 Overview
The Sound Barrier SBP2940 is a 290mm (11.42″) aluminum box truss base plate designed for professional staging, touring, and ground support installations. Constructed from aluminum with a 50mm tube diameter and 2mm wall thickness, this base plate delivers the structural integrity required for demanding live event and fixed installation environments. Sound Barrier’s truss and staging products carry TUV certification from a third-party, nationally recognized testing laboratory (NRTL), providing verified safety assurance for system integrators, touring companies, and venue operators. This base plate is suited for audio/visual production companies, houses of worship, and event staging professionals who require certified, reliable ground support components.
Sound Barrier supports its truss systems with loading tables and strength calculations, giving engineers and integrators the documentation needed for safe, compliant system design.
Key Features
- TUV-Certified Construction — Third-party certified by TUV, a nationally recognized testing laboratory (NRTL), confirming compliance with professional safety standards
- 290 x 290mm Footprint — Matches the 290mm box truss system for secure, properly aligned base support
- 50mm Tube Diameter — Compatible with standard 290mm series truss tube sizing for consistent system integration
- 2mm Wall Thickness — Aluminum construction with 2mm tube walls balancing structural strength with manageable weight
- Aluminum Material — Corrosion-resistant aluminum construction suited for touring and permanent installation environments
- Engineering Documentation Available — Loading tables and strength calculations available from Sound Barrier to support safe system design and compliance requirements
Technical Specifications
| Dimensions | 290 x 290mm (11.42″ x 11.42″) |
| Tube Diameter | 50mm |
| Tube Thickness | 2mm |
| Material | Aluminum |
| Certification | TUV (Third-Party NRTL Certified) |
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