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AlphaSorb® Designer Colors Indoor/Outdoor Ceiling Baffle

Sold By: Box, Each
Thickness: 2"
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Return Policy: This product is non-returnable

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Product Description

AlphaSorb® Designer Colors Indoor/Outdoor Ceiling Baffles are an excellent acoustic solution for addressing noise issues in large spaces. Our premium hanging baffles make it possible to have beautiful outdoor spaces with great sound quality. Our suspended baffles are 2 inches thick and have an NRC (Noise Reduction Coefficient) rating of 0.80. They are highly effective in absorbing sound waves, minimizing echoes and reverberations, and creating more comfortable interior or exterior environments.

What sets them apart is their visual appeal and versatility. These decorative baffles offer superior sound absorption in twelve vibrant colors. You can customize the exact dimensions to suit your space, with sizes available up to 4 feet by 10 feet. These hanging sound baffles are also simple to install thanks to the built-in stainless-steel grommets.

These exterior sound baffles are ideal for so many types of spaces because of their high durability. They significantly improve acoustics and reduce unwanted noise in outdoor dining spaces, music venues, and even crowded amusement parks. Our acoustic baffles are semi-rigid, weather resistant, fade resistant, mildew resistant, and class B fire rated. The baffles are wrapped in an outdoor fabric made with TENARA® Thread.

TENARA® fabric is a superior commercial-grade fabric crafted from a unique ePTFE material for enhanced performance. ePTFE is a synthetic material that has a porous structure, which makes it breathable and water repellent. It is also very strong and flexible, making it suitable for various applications.

This fabric is ideal for outdoor sound baffles because it can withstand harsh environmental conditions. It is resistant to UV radiation, chemicals, extreme temperatures, fire, and dirt. It also has a self-cleaning surface that prevents mold and mildew from growing.

With AlphaSorb® Designer Colors Indoor/Outdoor Acoustic Ceiling Baffles you can bring style and better sound quality outside. It’s possible to have beautiful, large spaces with improved speech intelligibility with these hanging baffles. Elevate your exterior with this new versatile and colorful line of exterior-grade baffles and panels.

Benefits of our outdoor sound baffles

  • Vibrant colors. Match your design vision and align with your brand with 12 modern color options
  • Mildew resistant. Important in outdoor settings where humidity levels can be high. Whether it’s scorching heat, heavy rain, or freezing temperatures, these ceiling baffles can withstand it all.
  • Fade resistant. After prolonged exposure to sunlight, the vibrant colors of the ceiling baffles will remain intact, ensuring a visually appealing aesthetic for your outdoor space.
  • Class B fire rated. Tested and certified to meet the required fire safety standards, giving you peace of mind knowing that your outdoor area is protected.


  • Outdoor dining
  • Pavilions
  • Music Venues
  • Field houses
  • Event tents
  • Rooftop lounges
  • Water parks
  • Amusement parks

Technical Information for AlphaSorb® Designer Colors Indoor/Outdoor Baffle

  • Sizes: 4′ x 2′, 4′ x 4′, custom sizes up to 4′ x 10′ (call)
  • Thickness: 2″
  • Material: 1.5 PCF Fiberglass Core
  • Finish: Exterior grade fabric stitched with TENARA® thread
  • Colors: 12 colors available
  • Fire Rating: Class B
  • Suspension: stainless steel grommets
  • NRC: 0.80
Sound Absorption (Hz) — Type J Mounting per ASTM C423-22
125 250 500 1000 2000 4000 NRC
0.18 0.65 1.47 0.80 0.33 0.21 0.80
Sound Absorption (Hz) — Type J Mounting per ASTM C423-22
125 250 500 1000 2000 4000 Sabins
11.57 41.63 93.79 50.94 21.32 13.71 7.73

prop 65 warning icon WARNING: This product can expose you to chemicals including glass wool fibers (inhalable and biopersistent) known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

For more information on our AlphaSorb® Designer Colors Indoor/Outdoor Ceiling Baffle,
call us at 800.782.5742 or contact our sales department.

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