2013 professional cinema/studio acoustic sound diffuser wall and ceiling panel - YZ-2D01

QRD Sound Diffuser is high effect of sound diffusing function, can beautify the sound quality in huge wide place.

QRD Sound Diffuser is high effect of sound diffusing function, can beautify the sound quality in huge wide place.

1. QRD Sound Diffuser

Reflecting faultsIf a person in a flat side wall of the rectangular hall, he heard music heard the voice will be ringing, hard or harsh, this phenomenon is called frequency dyeing effect.

2. QRD theory
QRD Sound Diffuser is a kind of irregular plane design, the purpose is reflected in the produce, it spread produces is very rich and round in early sound mixing sound, from--from the lateral seems to reach the audience, roof and can significantly improve the sound quality hall effect .

3. Spread principle

QRD spread principle is a change of the depth of the parallel "algae into" composition, when sound waves from 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 .

4. Absorption

QRD reflection is different according to different woodiness have different characteristics of absorption, we can design out according to the different requirements of customers provide diffusion system number and the absorption.

5. Function

With sound absorption and sound diffuser feature

6. Diameter

600*600*300mm/600*1200*300mm

Project photo