3D Acoustic Decorative Panels | Sound-Absorbing Wall Panels | Conference & Theater | 3D Texture
DUMI 3D Acoustic Wall Panels combine striking visual design with exceptional sound absorption performance. Featuring a geometric 3D surface texture, these panels not only look impressive but effectively reduce echo and reverberation in any room. Made from high-density polyester fiber, they are lightweight, easy to install, and safe for indoor use. Perfect for home theaters, recording studios, offices, restaurants, and modern living spaces.
NRC rating of 0.85+ — effectively reduces echo and improves room acoustics
Geometric surface texture creates a bold, modern aesthetic statement
Made from 100% polyester fiber — lightweight yet highly effective
Lightweight panels can be mounted with adhesive or mechanical fasteners
No formaldehyde binders — safe for residential and commercial indoor use
Available in various 3D geometric patterns to suit different aesthetics
| Material | 100% Polyester Fiber |
| NRC Rating | 0.85+ (sound absorption coefficient) |
| Density | 180-300 kg/m³ |
| Thickness | 12mm / 18mm / 24mm options |
| Size | 300x300mm, 600x600mm, custom sizes |
| Fire Rating | Class B1 (optional Class A) |
| Color Options | Multiple colors available |
| Installation | Adhesive or mechanical fixings |
MOQ varies by product type and customization. Contact us for specific product MOQs and volume pricing for bulk orders.
Yes, samples are available for most products. Contact us to request samples before placing bulk orders.
Lead time varies by product and order quantity. Standard orders ship within 7-14 business days. Custom sizes may require additional time.
Yes, we ship worldwide. Contact us for international shipping quotes and customs information.