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, and Auditoriums.

Technical Features

Key Features

Acoustical Data

Frequency (Hz) 125 250 500 1K 2K 4K NRC
Pyramid Type A (Wall Mount FG Backed w/Z-Clips OR Wall Mount FG Infill w/L-Clips)
0.98
0.55
0.35
0.23
0.19
0.19
0.35
Pyramid Type U (Wall Mount Unbacked w/L-Clips)
0.24
0.18
0.10
0.07
0.06
0.04
0.10
Pyramid Type W (Ceiling Lay-In)
0.31
0.17
0.10
0.08
0.07
0.10
0.10

Finishes

*Custom color gel coat available upon request.