The WEDGE™ Acoustical Panel can be mounted using standard hardware while creating an angled front surface area. This effectively increases the absorption coefficient for normal incidence sound hitting the panel while scattering the reflected component off the front face, reducing focusing and harsh reflections.
Finishing Options
Guilford of Maine is our preferred partner for acoustically tested fabric. Most of our jobs are finished with fabrics from their FR701-2100 series or Anchorage 2335/2334 series.
Sound Absorption Data
| HZ | 125 | 250 | 500 | 1000 | 2000 | 4000 | NRC |
| WEDGE | 0.59 | 0.91 | 1.28 | 1.22 | 1.13 | 1.15 | 1.15 |
| WEDGE spaced* | 0.55 | 0.99 | 1.55 | 1.54 | 1.43 | 1.42 | 1.40 |
*NRC for WEDGE spaced used 0.25" spacers between panels.
SPECIFICATIONS
Core: 6-7 pcf fiberglass, 1-3" thick
Sizes: Custom sizes and shapes up to 4'x8'
Mounting: Impaling clips
Finish: Fabric-wrapped
Edges: Square only
Flammability: All components have a Class “A” rating per ASTM E84.
WEDGE Panel Section 9 Specifications
Mounting Options
Walls: Impaling clips
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