Fireprof Wooden Acoustical Diffuser Panel

Product name:  
fireprof Wooden Acoustical Diffuser Panel 

Diffused acoustic panel: Colorbo diffused acoustic panel used high density mold- proof, fireproof, enviromental MDF,Poly-foam,Walnut wood as base material,processed by full automatic computer controled equipment,can give good decoration &diffusion function,make the room sound energy distribution and eliminate echo.
 
Diffusion frequency:125-4KHz center spreadaround 1kHz frequency.
 
 
1.Diffused acoustic panel struture:
 
It use high density board to manufacture, paint finishes ,with holes on back side and use black
 
acoustic tissue which has fire rated and sound-absorptin function.
 
2. Spread principle :
 
QRD spread priciple is a change of the depth of the paralled "alge into "composition, when sound
 
waves 135 degrees to the level of the incident QRD position, it can in 30 degrees to 150 degrees
 
in  equal between the intensity of sound will reflect out.
 
3.Features and advantages:
 
It has attractive appearance, good decorative effects, stronge stereoscopic sense, easy installation
 
features. Applies to both the decor and the warm wood required effect,but also reach the sound
 
absorption requirements. The diffuser can be used to not only the sound of the room evenly,
 
preventing echoes , and the standing wave effect howling, but also can improve the brightness of
 
the sound.
 
4. Absorption
 
QRD reflection is differene according to different woodiness and designs have different charactives
 
of absorption ,we can design out according to the different requirements of customers provide
 
diffusion  system number and the absorption.
 
5.Installation method
Can use wall nail or wedge-shaped wooden keel to fix it on the wall directly.