QR Diffuser
by Sonogamma
BROADBAND ONE-DIMENSIONAL QUADRATIC RESIDUE SOUND DIFFUSER
Applications: Auditorium, theaters, concert halls, home cinemas, listening rooms and recording studios.
- Sound diffusion over a 180° angle. 
- One-dimensional broadband sound diffuser with predictable diffusion and no unwanted absorption
- Tested in accordance with ISO 354 and ISO 17497
- Can be used as wall and ceiling cladding
- Easy installation and manipulation
- Finish in a RAL or NCS color of your choice
- Wood veneer finish available
- Fire-retardant version available
- Custom sizes on demand