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Solid Wood QRD Acoustic Sound Diffuser Panel 600x600x100mm for Conference Rooms & Studios

Name: Solid Wood QRD Acoustic Sound Diffuser Panel 600x600x100mm for Conference Rooms & Studios
Brand: Guangdong Bunge Building Material Industrial Co., Ltd

Professional solid wood acoustic diffuser panels using QRD technology for 125-4000Hz frequency diffusion. Available in multiple sizes (600x600mm to 1200x540mm) and thicknesses (60-120mm) with B1 fire rating and E0/E1 eco-certification. Ideal for recording studios, conference rooms, and theaters to eliminate standing waves and create balanced sound environments.

Place of Origin Guangdong

Size 600 x 600 mm/600 x 1200 mm

Packaging Details Carton Packaging

Eco-friendly E0

Color Accepted customized

Material Rubber solid wood

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Product Description

Professional Acoustic Sound Diffuser Wall Panels

Solid wood acoustic diffuser panels engineered using QRD (Quadratic Residue Diffuser) principles to create balanced sound environments. These panels effectively scatter sound waves across multiple directions, eliminating standing waves, focusing issues, and coloration problems in acoustic spaces.

Product Specifications

Parameter	Specifications
Material	Solid Pine or Poplar Wood
Standard Sizes	600×600×112mm, 900×900×70mm, 600×600×70mm, 1200×540×158mm
Thickness Options	60mm, 70mm, 100mm, 110mm, 120mm
Surface Finishes	Melamine, Veneer, Wood Grain PVC, PU Paint
Material Density	600-800 kg/m³
Fire Rating	B1 Grade
Eco-Protection	E0/E1 Grade
Diffusion Frequency	125-4000Hz (Standard), 600-6600Hz (Enhanced)

Technical Performance

Our QRD diffusers utilize quadratic residue theory to create precise sound wave reflection patterns. Sound energy enters varying depth wells and reflects at different time intervals, smoothing peak and bottom spectrums for neutral, balanced acoustic environments.

Key Features

High-performance sound diffusion for echo and reverberation control
Excellent acoustic performance across wide frequency range
Over 40 color options for aesthetic integration
Easy installation with wood frame mounting system
Custom sizing available to meet specific project requirements
Back-furnished with acoustic wool or fireproof acoustic wool

Application Areas

Broadcasting stations, TV studios, libraries, theaters, opera houses, conference rooms, computer server rooms, research laboratories, industrial facilities, gymnasiums, and educational institutions.