Fireproof Decorative Wooden Acoustic Diffuser Ceiling and Wall
Panels
Product Details
Type:
QRD
Difusser Wall Panel
Brand Name:
BANGE
Acoustic Panel Type: Wooden
Acoustic Panels
Core Material:
Solid Wood (Oak)
Standard Size:
600x600mm
Thickness:
50 mm
Pattern:
Square / Cubic
Surface:
Different wood
types and custom paints available
Fireproof performance: Class B1
Application:
Recording studio, office, home, meeting
room, hi fi listening rooms, hotels,
sport venues, concert auditoriums etc.
Prduction & delivery: 15 days
Diffusion peak:
0.58 @ 2500Hz
Fireproof performance: Class B1
Environmental protection CE,BV,ISO9001,SGS |
What Frequencies Do I Diffuse?
Within the “diffusion” acoustic-treatment bracket, there are
several types of diffusers that treat specific frequencies. I
wanted something broadband, meaning it would diffuse as many
frequencies as possible for my money.
The studio at which I used to mix in London had an sound insulation
level, which offers the best of everything. It has deep gutters to
break up lower frequencies and, within each gutter, even smaller
gutters to break up the mid and higher frequencies. Each gutter
varies at very specific depths — this is the part acoustic
scientists have mathematically configured for optimum diffusion. As
much as I wanted to add these not only practical but
awesome-looking panels in my room, they’re bloody expensive!
Description
A Hardwood QRD diffuser, 18" wide, 4-5/8" deep, in varying lengths.
Hardwood is available in a standard 96" maximum length. Longer
custom panels are available. Provides a diffuse scattering of mid
to high frequency sound for uniform distribution across the
listening space. Designed in a sequence of seven well depths based
on QRD theory and the work of German acoustician M.R. Schroeder.
Composition
Select from a variety of hardwoods, type and finish selected by the
designer. Matching trim pieces for the top and bottom are available
as the design requires.
Acoustical Performance
Acoustic fabric wall panels are designed using the principles of
quadratic residue diffuser (QRD) theory for diffusion of mid and
higher frequencies. Based on small scale testing using the
guidelines of the Audio Engineering Society document AES-4id2001,
BUNGE will diffuse sound in the 500 Hz to 5000 Hz frequency range.
Used in combination with Kinetics Model HighTones panels, MidTones
panels allow the designer to create a uniformly balanced sound
environment over much of the audible spectrum.
Applications
- Auditoriums
- Lecture Halls
- Music Performance and Rehearsal Spaces
- Other critical listening environments such as Recording Studios and
Home Theaters
