Diffusers

 

Barrel & Pyramidal shaped wall and ceiling diffusers are used to scatter and redirect noise energy to eliminate dead spots and provide a uniform listening area throughout the room. This makes diffusers ideal for Music Rehearsal, Music Performance, Auditorium, Theater, Choral and Band Rooms. Constructed of ridged E-glass and molded into one piece shapes  to provide high impact strength and hardness with light weight. Essi offers standard 20 Barrel Shaped sizes and 3 Pyramidal Shaped sizes.  Standard White Gel Coat, Paintable Gel Coat or Fabric finish allow coordination with adjacent absorber panels. Optional (IA) Internal Absorber increases absorption at all frequencies or (IL) Internal Liner increases reflection at all frequencies. A variety of available  mountings allow installation virtually anywhere within the room.   

Rigid E Glass Diffuser

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Long and Short Radius

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Internal Liner

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Internal Absorber

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Model: Barrel-D
Core: Rigid E Glass Diffuser Panel
Finishes: White Gel Coat, Paintable Gel Coat, or Fabric
Sizes: 13 sizes with Radius on Short Dimension, 7 sizes with Radius on Long Dimension
Mounting: Z clip and Velcro for Wall Mount
Thickness: Three Dimensional Convex Units
Density: 1.5 Pounds per square foot
Edges: Rigid E Glass
Flammability: Class "A" per ASTM E84
Mounting Surface: Wall or Ceiling
Application: Wall and Ceiling Sound Diffusion
Product Type: Ceiling Panel - Interactive Absorber or Diffuser - Diffuser - Wall Panel 


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Model: Pyramid Diffuser
Core: Rigid E Glass Diffuser Panel
Finishes: White Gel Coat, Paintable Gel Coat or Fabric
Sizes: 3 sizes
Mounting: Used in Standard Ceiling Grid or Color Coordinated Screws for Wall Mount
Thickness:  Three Dimensional Convex Units With 8” and 12-1/2” Depths Standard (.20  NRC) With Optional Internal Absorber (.35 NRC) With Optional Internal  Liner (.05 NRC)
Density: 1.5 pounds per square foot
Edges: Rigid E Glass
Flammability: Class "A" per ASTM E84
Mounting Surface: Wall, Ceiling or Other
Application: Wall and Ceiling Sound Diffusion
Product Type: Ceiling Panel - Interactive Absorber or Diffuser - Diffuser - Wall Panel