180º Diffsorber,
Diffuser & Reflector
Unmatched Class A fire protection as a complete panel assembly.
Standard sizes of 18”x36” and 28”x36” (custom sizes available).
Optional diaphragmatic qualities.
Perdue Acoustics’ unique 180° Diffsorbers, with Internal Diaphragmatic Low Frequency Absorption and an NRC of 2.25, have a 503% increase in low frequency (125 Hz) absorption over the 2” Flat Panel. In standard sizes of 18” x 36” and 28” x 36”, the 180° Diffsorbers’ proven overall and low-end diffusive and absorptive characteristics make it the best choice for treating sanctuaries, performing arts centers, and auditoriums.
The 180° Diffusers and Reflectors are custom molded using high-impact styrene construction. The 180° Diffusers have a specially designed patented internal rib system with varying depths to diffuse echo across the frequency band, while the 180° Reflectors are custom molded smooth reflectors. Available in the standard size of 28” x 36”, the 180° Diffusers and Reflectors use the same attractive fabric options as the 180° Diffsorbers, making the products aesthetically interchangeable, allowing custom tuning of a room without changing the look of the product.
180º Diffsorbers
Perdue Acoustics’ unique 180° Diffsorbers with Internal Diaphragmatic Low Frequency Absorption have a 503% increase in low frequency (125 Hz) absorption over the standard 2” Flat Panels. In standard sizes of 18” x 36” and 28” x 36” with custom sizes available and the same visually appealing fabric options of the Flat Panels, the 180° Diffsorbers easily fit in to the décor of any facility.
180º Diffusers
The 180° Diffusers are custom molded using high-impact styrene construction and a specially designed patented internal rib system with varying depths to diffuse echo across the frequency band. Available in the standard size of 28” x 36”, the 180° Diffusers also use the same attractive fabric options as the 180° Diffsorbers.
180º Reflectors
Perdue Acoustics’ 180° Reflector is a custom molded smooth reflector. Available in the standard size of 28” x 36”, the 180° Reflector also uses the same attractive fabric options as the 180° Diffsorbers, making the products aesthetically interchangeable, allowing custom tuning of a room without changing the look of the product.
Product Options
| Dimensions | 18″x36″ and 28″x36″; Custom sizes available |
| Panel Depth | 11″and 14″ |
| Fabric | Click Here to Load Fabric Options in New Window |
| Core Material | Rockwool |
| Backing | Fiberglass Mat |
| Edge Treatment | Regular Edge |
| LEED Eligible | Yes |
Testing and Performance Data
| 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | NRC |
| 1.87 | 1.64 | 2.46 | 2.59 | 2.33 | 2.32 | 2.25 |
Specifications
At Perdue Acoustics we want you to know exactly what you are getting and how it will help improve the sound quality and intelligibility of your room/building. That is why we provide you with complete specifications for all our products. Please feel free to download the PDF versions for any or all of our products.
180º Series
SAG Test
Fire Protection
Compression Test
Small Object Impact Test