Division 9 Ebook Page 105 Omni Plane Diffuser Panel

Product Data Sheet OMNI PLANE DIFFUSER PANEL APPLICATION Conwed Designscape Wall Technology Omni Plane Diffuser Panel used for walls and ceilings combines absorption and diffusion into one sound panel. Used in any critical listening environment, the product is often combined with A100 Series sound panels which are similar in appearance. CONSTRUCTION The patented internal structure uses two layers of 6-7 PCF glass fiberboard separated by a proprietary vinyl layer to form a low-profile, composite absorber/diffuser product. The layers have a pattern of wells that yield an equal distribution of absorptive and reflective regions, both vertically and horizontally. Their constructive and destructive interference with incident sound, produced by the varied hole-pattern combinations and varied hole-depth, creates significant sound scattering in the critical mid-frequencies. Panel is completed with resin hardened edge protection and fabric completely adhered to the face of the panel and returned to the back for a full finished edge. All corners are fully tailored. SIZE AVAILABILITY Available thicknesses are 1" and the standard 2". Maximum sizes are 3'x5' for ceiling panels and 4'x10' for walls. EDGE DETAIL All edges are resin hardened and square. FINISHES A wide variety of fabrics are available from all major brands, including Guilford, Maharam, Knoll, Carnegie, and Designtex. MOUNTING Standard mountings for ceilings include Z-Bar to Z-Bar and lay-in. Wall panel mounting includes Impaling clips with perimeter adhesive and Z-clip. SUPER ACOUSTICAL PERFORMANCE The Omni Plane Diffuser provides excellent acoustical performance for music studios, control rooms, worship areas, auditoriums and wherever combined sound diffusion and absorption is required. SOUND ABSORPTION COEFFICIENTS HZ 1" A* 1"E400 2"A 125 0.09 0.43 0.23 250 0.21 0.28 0.83 500 0.72 0.51 0.78 1000 0.79 0.76 1.01 2000 0.91 0.99 0.90 4000 1.03 1.10 0.78 NRC 0.65 0.65 0.90 *A mount is typical impaling/perimeter adhesive wall mounting. E400 is a typical ceiling mount with a 16" plenum space. RANDOM INCIDENCE SOUND SCATTERING PER ISO 17497-1 HZ 125 0.00 250 0.03 500 0.00 1000 0.05 2000 0.42 4000 0.51 FIRE PERFORMANCE Each component has been tested according to ASTM E 84* and has a Class I/A rating. RECYCLED CONTENT Omni Plane Diffuser Panels can utilize an Owens Corning fiberglass board core that is third-party certified for recycled content. The board is certified by SCS to contain at least 57% recycled glass. And for your LEED project, our acoustical panels can help you qualify for recycled content points under the Materials and Resources section. Other LEED categories may also apply depending upon the project requirements. WARRANTY 3-YEAR WARRANTY The Omni Plane Diffuser Panels have a limited 3-year warranty starting from date of purchase. The panels are warranted to be free from defects in material and workmanship. See product warranty for details and limitations. * The ASTM E 84 standard should be used to measure and describe the properties of materials, products or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment, which takes into, account all of the factors, which are pertinent to an assessment of the fire hazard of a particular end use. Values are reported to the nearest 5 rating.

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