Construction & Real Estate Soundproofing Materials Acoustic Panels

QRD Acoustic Diffuser Panel 600x600mm with 70/85/100mm Thickness for Studio Sound Insulation

Name: QRD Acoustic Diffuser Panel 600x600mm with 70/85/100mm Thickness for Studio Sound Insulation
Brand: Guangdong Bunge Building Material Industrial Co., Ltd

Professional QRD acoustic diffuser panels eliminate standing waves and frequency coloration in recording studios. Available in 70mm, 85mm, and 100mm thicknesses with 600x600mm dimensions. Features broadband diffusion (125Hz-4000Hz), B1 fire rating, E1 environmental certification, and multiple finish options. ISO9001 certified manufacturer with global standards compliance.

Place of Origin Guangdong

Size 600 x 600 mm/600 x 1200 mm

Packaging Details Carton Packaging

Eco-friendly E0

Color Accustomized

Material Rubber solid wood

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Product Description

QRD Acoustic Diffuser Panel Overview

Professional studio-grade QRD acoustic diffuser panels designed to eliminate standing waves and frequency coloration effects in acoustic environments. These panels combine sound diffusion with absorption capabilities for superior acoustic performance.

Technical Specifications

Parameter	Specification
Material	Solid Wood / High Quality MDF
Panel Size	600 × 600mm
Available Thickness	70mm / 85mm / 100mm
Density	680kg/m³
Diffusion Frequency Range	125Hz - 4000Hz
Fireproof Rating	China Standard Class B1
Environmental Rating	EU & China Standard Class E1
Available Finishes	Melamine, Veneer, Wood Grain PVC, PU Paint Finish
Installation System	Wood Frame or Lightweight Steel Keel System

Key Features & Benefits

Eliminates frequency coloration effects in rectangular rooms
QRD design creates rich, rounded early reflections
Broadband diffusion across 125Hz to 4000Hz range
Combined sound absorption and diffusion capabilities
Removes standing waves for cleaner audio reproduction
Multiple pattern options: 1D, 2D, Triangle, Arc-shaped
Professional installation systems for secure mounting

Applications

Ideal for professional audio environments including recording studios, home theaters, broadcast facilities, concert halls, conference rooms, and any space requiring precise acoustic treatment.

Quality Assurance

ISO9001-2008 certified manufacturer with SGS audit compliance. All products meet international standards for fire safety and environmental protection.