Pyramid™ Diffuser-Absorber

Overview

AVL’s Pyramid Diffuser-Absorbers are designed to provide sound diffusion with their multi-faceted surfaces. Pyramids come in standard white or custom gel coat color with a lemon-peel texture, or they can be wrapped with a decorative fabric facing to complement your overall design and color palette. Pyramid Diffuser-Absorbers are supplied in standard sizes and are ready for installation (with mounting hardware) to existing walls, ceilings or grid.

applications

Pyramid Diffuser-Absorbers are the ideal decorative wall & ceiling treatment for areas that require absorption and diffusion to help scatter and blend the sounds in a room to improve clarity and tonal separation for voice, music and performances. Some applications include:

  • Band/Music Rooms
  • Practice Rooms
  • Schools/Classrooms
  • Churches
  • Performance Halls
  • Auditoriums

  • Core: Molded FRP Polymer Shell
  • Depth: Varies Based On Size, Type & Shape
  • Shapes: Offset or Center Point
  • Sizes (Nominal): 2’x2’ & 4’x4’ Available in both Offset & Center Point, 2’x4’ Available in Offset Only
  • Custom Sizes: Available Upon Request
  • Finish: Standard White, Custom Color Gel Coat, Optional Fabric Facings
  • Texture: Standard Lemon-Peel
  • Fasteners: L-Clips, Ceiling Lay-In, Z-Clip, Z-Bar
  • Dimensional Tolerance:  +/- ¼” (.25″)
  • Fire Performance: Class 1/A, UL 723 / ASTM E84

  • Offset or Center Point Pyramidal Shapes
  • Lightweight Systems for Ceiling & Wall Installations
  • Durable and Resistant to Damage
  • Standard White with Lemon-Peel Texture
  • Custom Gel Coat Colors Available
  • Wide Selection of Standard Colors, Prints, Textures & Finishes
  • Decorative Fabric Facings from Guilford of Maine as well as Designer Selections from Maharam, Carnegie, DesignTex, Knoll, & More!
  • Standard and Custom Sizes Available
  • Easy to Install as Ceiling Lay-In or with Fully-Concealed Mounting Hardware Included
  • Provides Sound Diffusion Through Multi-Faceted Surface

Acoustical Data

Frequency (Hz) 125 250 500 1K 2K 4K 8K NRC
Pyramid Absorption
0.26
0.19
0.14
0.10
0.05
0.08
0.03
0.15

Finishes

Custom color gel coat available upon request.