Prime7™ Natural Quadratic Residue Diffuser

Overview

Prime7™ Natural is a computer-optimized 1-D diffuser design utilizing quadratic residue diffuser number theory and periodic reflection phase grate principles in a highly finished acoustical product that can be mounted to most architectural surfaces. Its solid wood construction is an attractive complement to architectural design and brings a warm appearance to any space. These products are precisely engineered and manufactured to provide one-dimensional broadband diffusion and wide-range scattering of acoustical sound energy without resonance, high-Q reflections, or unwanted absorption. Prime7™ Natural are meticulously constructed to dampen unwanted resonances and resist impact and damage.  

Applications

Prime7™ Natural is ideal for rooms and spaces that require diffusion to help scatter and blend the sounds in a room for the listening enjoyment of both music and speech. Some applications include Auditoriums, Performing Arts Centers, Lecture Halls, Convention Centers, Churches, Music Spaces, and Recording Studios.

Technical Features

Key Features

Acoustical Data

Frequency (Hz) 125 250 500 1K 2K 4K
Absorption Coefficients
0.14
0.13
0.15
0.22
0.14
0.15
Diffusion Coefficients
0.80
0.73
0.68
0.69
0.70
0.69

Finishes

*Other Wood Species and Slicing Options Available.