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Pyramid Sound Diffuser


Return Policy: This product is non-returnable

Typical Shipping Lead Time: 2–4 weeks

Product Description

Our Pyramid Sound Diffuser is ideal for both wall and ceiling applications in band, choral, and music facilities requiring acoustical performance. Maintain sound clarity and enhance the acoustic quality of a room with these sound diffusers. Pyramid Diffusers are constructed of rigid E-glass and are molded in a one-piece shape. They are lightweight and easily to mount direct to a wall or ordered for drop-in ceiling grid applications. The standard finish is a white gelcoat and standard sizes are 2′ x 2′ and 4′ x 4′.

Technical Information for Pyramid Sound Diffuser

  • Size (nominal): 2′ x 2′ (7.5″ Depth), 4′ x 4′ (12″ Depth)
  • Finish: White Gel Coat, Fabric Wrapped (Guilford of Maine FR701 or as specified)
  • Mount: Direct to Wall or Ceiling, Drop into T-bar suspended grid
Sound Absorption (Hz) per ASTM C423
Finish 125 250 500 1000 2000 4000 NRC
Gel Coat 0.19 0.15 0.07 0.04 0.03 0.05 0.05
Fabric 0.14 0.21 0.10 0.09 0.11 0.19 0.15

prop 65 warning icon WARNING: This product contains chemicals including styrene, ethylbenzene, benzene, 1,2-dihydroxybenzene, 1,3-butadiene, titanium dioxide, silica crystalline quartz, and methyl alcohol known in the state of California to cause cancer and birth defects and or reproductive harm. For more information go to www.P65Warnings.ca.gov.

For more information on our Pyramid Sound Diffuser,
call us at 800.782.5742 or contact our sales department.

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