Sound Diffuser
7 well quadratic residue diffuser (QRD) design.
Precision manufactured in the USA using computer-controlled equipment for extreme accuracy.
Begins scattering at 325 Hz and offers effective diffusion up to 3 kHz.
Built to last with high-quality birch wood and comes ready to install with a natural wood finish.
Actual Dimensions: 60X60x7cm.
Diffusion: upto 3kHz
Dimensions: 60X60x7cm.