5 Key Points to Consider When Buying Acoustic Panels
Choosing the right acoustic panels for your space isn’t just about picking a product off the shelf. Effective sound treatment depends on understanding your noise problem, how the room is used, and the acoustic properties of different panel types. Below are five important considerations when purchasing acoustic paneling for any room — whether it’s a boardroom, studio, school, or auditorium.
1. Understand the Type of Noise
Different acoustic panels are designed to absorb different frequency ranges. For example, low-frequency sound (like bass or HVAC rumble) often requires thicker or denser panels such as timber or mineral fibre. High-frequency noise (like speech or office chatter) can typically be treated using lightweight fabric or polyester panels. Understanding the frequency range helps you select the most suitable material.
2. Consider Room Use and Sound Sensitivity
Rooms with critical listening requirements — like recording studios or theatres — need more detailed acoustic treatment than offices or cafes. In high-performance environments, acoustic analysis and room-specific panel layouts are often needed. General-use spaces can benefit from standard wall panels or acoustic ceiling panels to reduce echo and control noise spill.
3. Don’t Ignore Aesthetics
While function comes first, acoustic panels can also contribute to interior design. With options like fabric finishes, timber veneers, and even digitally printed artwork, panels can be chosen to blend into or complement the space. Sontext offers a wide range of acoustic solutions that serve both design and performance objectives.
4. Determine Coverage Needs
How many panels you need will depend on the room dimensions, ceiling height, surface materials, and intended acoustic result. Open areas with reflective surfaces will generally require more treatment. Our team can assist in estimating panel quantities and layout for best effect.
5. Know the Limits of Panels
It’s important to know that acoustic panels treat internal reverberation — not external noise. If you’re dealing with sound from traffic, neighbours, or adjacent rooms, you may also need to consider isolation strategies. Acoustic panels won’t block external sound; they reduce reflection within a space.
Panel Selection Guide – Acoustic Panel Types
| Panel Type | Best For | Common Finish |
|---|---|---|
| Fabric Acoustic Panels | Offices, classrooms, hospitality | Fabric wrap in custom colour |
| Timber Acoustic Panels | Theatres, boardrooms, public spaces | Timber veneer or laminate |
| Ceiling Clouds & Baffles | Large or open ceiling areas | Painted or fabric finish |
| Polyester Panels | Cost-effective high-frequency absorption | Coloured or printed PET |
FAQs – Buying Acoustic Panels
| Question | Answer |
|---|---|
| How do I know what frequency range I need to treat? | Start by identifying the main noise source — bass requires different panels than speech. We can assist with this assessment. |
| Can acoustic panels reduce outside noise? | No. Acoustic panels absorb reflected sound inside the room. External noise requires isolation methods. |
| How many panels do I need? | That depends on the room size and usage. A rough estimate is 20–30% surface coverage. We can calculate this for you. |
| Are acoustic panels customisable? | Yes. Sontext panels are available in custom sizes, shapes, colours, and finishes to suit any interior. |
| Where should panels be placed? | Typically on main reflection points: walls, ceilings, or corners. Placement varies by room layout and noise issue. |
Need Help Choosing the Right Acoustic Panels?
If you’re unsure which panel to choose or how many you need, Sontext can assist. Our team works with clients, architects, and contractors to recommend solutions that deliver both acoustic and visual performance.
Contact us today or call +61 3 9432 2733 for tailored advice on your next project.