Barrel Sound Diffuser

Our Barrel Sound Diffuser is designed to reflect sound in areas that require a high degree of sound diffusion, such as music rooms, band rooms, concert halls, and recording studios.


These Barrel Sound Diffusers are constructed of a rigid E-glass. The diffusers are molded into a one-piece shape, are lightweight and easy to install to a wall. 2'x2' and 2'x4' variations can fit into standard T-bar suspended grid systems. The Standard finish for these diffusers is white gelcoat or fabric wrapped. Standard sizes range from 2' x 2' to 4' x 8.'


Technical Information for Barrel Sound Diffuser

  • Size (nominal): 2' x 2' | 2' x 4' | 3' x 3' | 4' x 3' | 4' x 4' | 4' x 6' | 4' x 8'
  • Thickness: 7" (nominal)
  • 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

Barrel Sound Diffuser

Call us for pricing

3–4 weeks
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.

Reviews

Real Application

See Our Barrel Sound Diffusers In Use!

Frequently Asked Questions

Can the Barrel Diffusers be painted?

Yes, and this will not affect the acoustical performance of the product.

How do I paint gelcoat finished diffusers?

Clean gelcoat finished diffusers with wax remover, acetone, or something similar. Next, use 3m red colored Scotch Bright scuff pad. Scuff surface with scuffpad until all shine is gone using a circular motion. When scuffing is complete, clean the surface with a damp cloth and let dry. It is now ready for paint. Paint with an air tight gravity feed paint gun, and a water-based paint.