Decrasound Acoustic Products
Decrasound supplies a wide range of decorative and functional acoustic panels, designed to improve sound clarity while supporting modern interior design. All our products are manufactured from high-performance PET with a minimum of 65% recycled content, offering both sustainability and style.
Our product family includes ceiling baffles, acoustic screens, 3D feature panels, integrated lighting panels, and hanging clouds — each developed for specific performance and design outcomes. Whether you're working on a school, office, commercial interior or multi-use hall, Decrasound panels help reduce reverberation and make spaces more comfortable and usable.
Use the links below to explore each product in more detail or download our latest brochures and spec sheets from the Resource Centre.
Our Acoustic Panel Product Categories
| Decrabaffle Lightweight polyester ceiling baffles for open ceiling sound control. |
Hanging Clouds Suspended sculptural ceiling panels that absorb sound and add dimension. |
| Acoustiscreen Wall-mounted and freestanding screens for flexible noise control. |
Dimension 3D Panels Decorative 3D acoustic panels that offer sculptural appeal and sound absorption. |
| Acoustic Lighting PET acoustic panels with integrated LED lighting for functional design. |
|
Products
| NRC Rating | Sound Absorption Level | Typical Use Case |
|---|---|---|
| 0.30 – 0.50 | Basic sound absorption | Minimal acoustic treatment – entryways, corridors |
| 0.60 – 0.75 | Moderate absorption | Offices, classrooms, shared spaces |
| 0.80 – 0.90 | Excellent absorption | Speech clarity areas – meeting rooms, lecture halls |
| 0.95 – 1.00 | Maximum absorption | Theatres, studios, music practice rooms |
Tested Acoustic Performance Across Frequencies
DecraSound Polyester Fibre Panels have been independently tested in N.A.T.A-registered laboratories using a reverberation chamber. The table below shows their sound absorption coefficients at different frequencies, based on panel thickness and mounting method.
Results confirm that both 12 mm and 24 mm panels—especially when installed with an air gap—achieve high performance in mid-to-high frequency ranges. This makes them ideal for spaces requiring effective speech clarity and echo reduction.
| Product | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | ?w | SAA | NRC | Test Report |
|---|---|---|---|---|---|---|---|---|---|---|
| Acoustiscreen 12mm (No air gap) | 0.00 | 0.05 | 0.20 | 0.60 | 0.90 | 1.00 | 0.25 (MH) | 0.44 | 0.45 | CSIRO AC370-01 |
| Acoustiscreen 24mm (No air gap) | 0.05 | 0.30 | 0.70 | 0.95 | 1.00 | 1.00 | 0.60 (MH) | 0.74 | 0.75 | CSIRO AC370-02 |
| Acoustiscreen 12mm (50mm air gap) | 0.10 | 0.30 | 0.70 | 1.00 | 1.00 | 0.95 | 0.60 (MH) | 0.75 | 0.80 | CSIRO AC370-04 |
| Acoustiscreen 24mm (50mm air gap) | 0.20 | 0.60 | 0.90 | 1.00 | 1.00 | 1.00 | 0.90 | 0.87 | 0.90 | CSIRO AC370-03 |
Download Brochures & Specs Instantly
Need technical data, product brochures, or colour charts? Access everything you need in one place to plan, specify, and share Decrasound solutions.
- View or download product brochures in PDF format
- Access datasheets, installation guides, and test reports
- Stay up to date with the latest acoustic panel innovations
Download Decrasound Brochures
Get all the technical documentation you need to specify or install our acoustic panels.
| 📘 Decrasound Product Catalogue | Download (PDF, 2.1MB) |
| 🎨 Decrasound 2025 Colour Range | Download (PDF, 1.8MB) |
| 🧱 3D Acoustic Wall Panels | Download (PDF, 1.2MB) |
| 💡 Acoustic Lighting Brochure | Download (PDF, 1.6MB) |
| 📄 Acoustiscreen Brochure | Download (PDF, 1.5MB) |
| 📊 Decrabaffle Technical Data Sheet | Download (PDF, 1.1MB) |
| 📊 Acoustiscreen Technical Data Sheet | Download (PDF, 1.3MB) |
| 🖼️ Acoustiscreen Hanging Screens | Download (PDF, 1.4MB) |
| Visit Full Resources Centre | |
Need Help Selecting the Right Acoustic Panel?
Whether you're designing a quiet workspace, a collaborative classroom, or a public hall, Decrasound has a solution to match. Get in touch for expert advice and product guidance.
Contact Us or visit our Resource Centre to explore specs and brochures.
Frequently Asked Questions
What materials are Decrasound panels made from?
All panels are made from 100% PET, with at least 65% recycled content and low VOC emissions.
Can I use these panels for ceilings and walls?
Yes. Our range includes ceiling baffles, hanging clouds, wall panels, screens, and integrated lighting.
Are Decrasound panels customisable?
Yes. You can choose from up to 93 colours, and many panels can be cut or customised to suit your design.
Where can I see product installations?
Visit our project gallery to view real installations across education, commercial, and public spaces.
Where can I download technical documents?
You can access all brochures, datasheets, and colour charts from our Resource Centre.