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Plafo-ultrasound Horizontal acoustic ceiling absorber

Plafo‑Ultrasound is a system of horizontally suspended acoustic ceiling panels designed to optimise acoustic treatment from above while preserving open visual perspectives within the space. It is intended for projects requiring high acoustic performance without occupying wall surfaces or fragmenting interior volumes.

Thanks to its suspended design and multiple possible configurations, Plafo‑Ultrasound effectively reduces reverberation in workspaces and public environments, while integrating naturally into interior architecture.

Use
Horizontal suspended ceiling absorber
Material
Aluminium frame. Fabric-covered 60 mm rPET acoustic fibre.
Colours
Three ranges of fabrics, over 150 colours available or your personalised image.
Round (D x E)
800 to 1,600 mm x 60 mm
Rectangular (L x W)
from 600 to 2400 mm x 600 or 1200 mm
Acoustic performance
0.85 alpha-sabine
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Design & Installation: a Structured, Modular Ceiling

Developed as a suspended panel system, Plafo‑Ultrasound stands out through:

  • a horizontal installation ideal for maintaining an unobstructed visual field
  • a wide range of shapes (round, rectangular, triangular, or custom), allowing ceilings to be visually structured
  • great freedom of composition, suitable for linear layouts as well as targeted zones
  • the option to integrate lighting elements, combining acoustic treatment with illumination

This variety of formats and configurations makes it possible to adapt the ceiling precisely to the functional and aesthetic requirements of each project.

Acoustic performance: high efficiency with minimal visual impact

Plafo‑Ultrasound integrates a 60 mm rPET acoustic core covered with a textile finish, offering high acoustic absorption with a coefficient of αw 0.85.

Its horizontal layout enables:

  • effective reduction of reverberation via the ceiling
  • preservation of architectural clarity in large volumes
  • improved sound comfort in collective spaces
  • intervention without heavy structural modifications

This configuration makes it a relevant solution for projects seeking high acoustic performance and visual discretion.

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Recommended applications

Plafo‑Ultrasound integrates particularly well into environments where acoustics are a priority and the ceiling is a key architectural surface:

  • Hospitality & restaurants: dining rooms, reception halls
  • Tertiary spaces: meeting rooms, open spaces, lobbies
  • Education & training: classrooms, lecture halls
  • ERP: reception areas, multipurpose zones

Sustainability & commitments

Plafo‑Ultrasound aligns with Arteck’s environmental approach:

  • recycled rPET fibre, integrated into a durable structure
  • textile coverings suited to intensive use
  • design supporting renovation and adaptation of existing spaces
  • manufacturing meeting quality and performance requirements

Plafo‑Ultrasound combines effective acoustic treatment, flexible specification and controlled architectural integration, without compromising usability or maintenance.

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Interested by Plafo-ultrasound ?

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Frequently asked questions
Your questions, our answers.
All our answers

Our solutions are made from compact rPET fibres derived from the recycling of plastic bottles. This material is 100% recycled and recyclable, guaranteeing an excellent balance between acoustic performance and respect for the environment.

Our lead times vary depending on the type of product and the level of personalisation. On average, manufacturing and delivery take between four and six weeks after validation of the project. For urgent requests, please contact us to discuss ways of speeding things up.

Yes, we offer an installation service provided by qualified professionals. This service guarantees optimum installation and a perfect aesthetic finish.

Yes, at Arteck we design fully customisable acoustic solutions to suit your specific needs. Thanks to our in-house design office, we can work with you from design to manufacture to create a unique solution tailored to your space.

We apply rigorous controls throughout the manufacturing process. In addition, our products are laboratory tested to guarantee their acoustic efficiency and durability.