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Round acoustic panel - Maximum acoustic effect in a round shape
A round acoustic panel – 55 mm – is a highly effective solution for rooms with increased acoustic requirements. Its large depth ensures maximum sound absorption and, thanks to its Class A sound absorber rating (according to DIN EN ISO 11654), significantly reduces reverberation – even when mounted directly on the wall.
The round shape ensures even sound distribution throughout the room while creating a harmonious, modern look. This makes the acoustic panel ideal for demanding applications in offices, educational institutions, medical practices, and public spaces.
In combination with a customizable textile print, a solution is created that combines the highest acoustic performance with high-quality design.
Product Advantages
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Maximum sound absorption: Sound absorber class A for highest acoustic effectiveness
- Large installation depth: 55 mm for optimal reverberation reduction
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Round acoustic panel design: Uniform sound distribution and harmonious room effect
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Customizable: Free choice of motifs for tailor-made room concepts
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Flexibly interchangeable: Textile print can be changed at any time without tools.
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High-quality materials: Aluminum frame, silver anodized, optionally RAL powder-coated
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Easy assembly: Includes wall bracket for secure mounting
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Fully assembled: Delivered ready for immediate use up to Ø 150 cm
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Sustainable & certified: Öko-TEX®100 certified materials, 100% recyclable
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Fire protection tested: B1 according to DIN 4102
Individual design for every room
The round acoustic panel combines maximum acoustic performance with design freedom. Your chosen motif is transferred to the textile print in brilliant quality and blends seamlessly into any room design.
The round shape provides visual interest and adds targeted design accents – especially in modern interiors. Thanks to the keder system, the motif can be changed quickly and without tools at any time.
General Technical Details
- Installation depth: 55 mm
- Material: Aluminum profile, silver anodized
- Optional: Powder coating in RAL colors possible
- Mounting: Wall mounting including wall bracket (without screws)
- Shipping: Fully assembled up to Ø 150 cm
- Format: Standard diameter or custom sizes
certifications
- Sound absorber class:
- Class A according to DIN EN ISO 11654
- Fire protection: B1 according to DIN 4102
- Materials:
- Acoustic material Öko-TEX®100 certified
Acoustically optimized textile printing for acoustic panels
- High-quality textile printing according to individual motif or color template
- Brilliant colors and razor-sharp print quality
- Quick motif change thanks to the practical keder system
- Sound-transparent textile for optimal acoustic support
- Matte, low-reflection surface for a high-quality look
- Ideal for round, large-scale design concepts.
Applications
Optimal room acoustics in every room
The round acoustic panel is ideal for rooms with high acoustic requirements:
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Offices and meeting rooms: Effectively reduces reverberation and improves speech intelligibility.
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Educational and public institutions: Ideal for clear communication in classrooms and seminar rooms
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Medical practices and healthcare sectors: A calmer atmosphere for patients and staff
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Reception areas and foyers: Uniform sound distribution in open and high rooms
Print data & data check
Please create your designs in the desired final format. For round shapes, alternative file formats can also be adjusted accordingly.
All print data is carefully checked before production. Should the resolution be insufficient for the desired format, we will contact you immediately to find the best solution together.
scope of delivery
- Round acoustic panel in selected size
- Wall mount (without screws)
- Textildruck optional
Conclusion
A round acoustic panel – 55 mm – is the ideal solution for maximum sound absorption combined with modern design.
With its Class A sound absorption rating, large installation depth, and even sound distribution, it offers a high-performance acoustic solution for demanding spaces. Its round shape and customizable design also make it a high-quality design element for modern interior architecture.
Your individual inquiry to Primex
You would like to order a custom format or have a project.
As a manufacturer, we produce custom-made products for you!
We are happy to advise you on your projects and implement individual inquiries.
Print data & data check:
Please create your designs directly in the desired final format. For instructions on how to correctly prepare your print data, please refer to our data sheet.
Here's how to properly prepare your print data: Primex Print data.
We will of course carefully check your print data.
Should the resolution be insufficient for the desired print, we will contact you immediately to discuss the next steps together.
Assembly & Construction
Our products are either delivered pre-assembled or are designed for easy and efficient assembly. Depending on the system, delivery is either as a finished unit or as a well-designed modular system that, in many cases, can be assembled without tools or with minimal tools.
For safe and smooth installation, we provide you with comprehensive functional descriptions, detailed assembly instructions, and, for selected systems, supplementary assembly videos. This allows for step-by-step assembly, even without specialized knowledge.
Why not visit our YouTube Channel with many useful assembly videos.
Professional installation service (optional)
Upon request, we can handle the entire installation for you. To ensure optimal on-site planning, please complete our installation checklist and send it to us. Based on this information, we will create a customized and binding quote for the project.
We draw on an experienced pool of professional installers – particularly in the DACH region and in selected other European countries. Many of our partners already have extensive experience with our systems, ensuring reliable, clean, and on-time implementation.
Formulate:
Thank you for your trust. If you have any questions regarding assembly, planning, or implementation, our team is always happy to advise you.
Downloads & Product Data Sheets
Cleaning and care recommendations for frames
- Only use soft, non-abrasive cloths or rags.
- Important: The surfaces to be cleaned should be cleaned as gently as possible and then rinsed thoroughly with water, as residues of salts, acids or alkalis can cause corrosion.
- Rubbing can lead to the coating becoming dull.
- Powder-coated parts should only be stored dry.
- Standard pH-neutral household cleaning agents are suitable.
- Never use solvent-containing products, alcohols, thinners (e.g. nitro thinner), acetic acid or other acids.
- Under no circumstances use abrasive or scratching cleaning agents.
Care instructions for display textile prints "without LED"
- Washable at 30° (easy care), liquid color detergent, gentle spin cycle (max. 800 rpm)
- Ironing: On the reverse side at level 1 – 2
- Tumble dryer suitable (cold/lukewarm) Alternatively: Air dry spread out over a large area
- Store on suitable cardboard rolls or loosely folded in a box (Caution! Absolutely avoid creases)
- Store not below 10°C+ and not above 60°C+ at constant temperature
Care instructions for display textile prints with grey, white or black separating layer "Blockout"
- Not washable
- Do not iron
- Store on suitable cardboard rolls or loosely folded in a box (Caution! Absolutely avoid creases)
- Store not below 10°C+ and not above 60°C+ at constant temperature
Care instructions for backlit textile prints "with LED"
- Not washable
- Do not iron
- Store on suitable cardboard rolls or loosely folded in a box (Caution! Absolutely avoid creases)
- Store not below 10°C+ and not above 60°C+ at constant temperature
Care instructions for PVC tarpaulin prints
- Not washable
- Do not iron
- Store on suitable cardboard rolls or loosely folded in a box (Caution! Absolutely avoid creases)
- Store not below 10°C+ and not above 60°C+ at constant temperature
Disclaimer for care and cleaning recommendations
The care and cleaning recommendations provided by us have been developed and tested in consultation with the respective manufacturers of the raw materials used. Nevertheless, these statements serve exclusively as non-binding information based on our many years of experience.
Due to individual manufacturer tolerances, different cleaning agents, varying machines and deviating application conditions, Primex cannot assume any guarantee or liability for the actual suitability, effect or result of the recommended care and cleaning measures.
Any liability – regardless of the legal reason – is excluded. The responsibility for the selection, application and execution of suitable care and cleaning procedures lies exclusively with the user.
We ask for your understanding and thank you for your trust.
Tool-free motif change - we think ahead!
We love sustainability not only in the raw materials for our acoustic pictures, acoustic partitions, etc., but also think long-term. For this reason, we have opted for a frame system that allows for a motif change without having to replace the entire product. Easily adapt the aluminum frames to the season, design, or color concept. Our textile print is interchangeable thanks to the keder system. You don't even have to take the frame off the wall to change the motif. Changing the motif is child's play and, most importantly, no tools are needed.
How to change the motif:
- Remove the textile. Pull the existing tab forward and the textile will detach from the frame. Now you can carefully pull the textile off along the frame.
- Insert the new textile. You can watch our short video for this.




