
MUTE+® sound absorber CAS Edition
The perfect complement to the modular CAS Rooms system
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Care
With every seam and every touch, we combine masterful craftsmanship and precision.
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Quality
Our products stand for durability, high-quality material selection and the best acoustic values.
100% Made in Germany
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Creative
We transform ideas into unique acoustic solutions.
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Detailed
Every detail tells its own story. Thoughtful and artfully staged acoustic absorbers.
Product worlds
MUTE+® cover CAS Edition
The striking sound absorber made of aluminum frame with fabric covering from the Gabriel-collections


... diverse in the choice of fabrics and colours

Ceiling absorber - MUTE+® cover CAS Edition
Powerful acoustic solution - MUTE+® cover CAS Edition, the striking sound absorber with aluminum frame and fabric covering from the Gabriel collections for efficient sound absorption.
Length: 300 to 3,500 mm / Width: 300 to 1,150 mm
Thickness: 45 / 60 mm
Acoustics
Absorption class: A
αw: 0.90 to 1.00
Sound absorption coefficient according to DIN EN ISO 354;
Evaluation according to ISO 11654/ ASTM C423
Building Material Class
Building material class DIN 4102: B1 (polyester) / B2 (mixture: wool/polyamide and wool)
Building material class DIN EN 13501-1: A1 (glass fabric) on request
Additional Equipment
With digital printing
With cutouts for built-in components
As a bass absorber
Data Sheet
Ceiling absorber MUTE+® cover 45/60 mm CAS Edition

Wall absorber - MUTE+® cover CAS Edition
Powerful acoustic solution - MUTE+® cover, the striking sound absorber with aluminum frame and fabric covering from the Gabriel collections for efficient sound absorption.
Height: 300 to 3,500 mm / Width: 300 to 1,150 mm
Height: 300 to 1,150 mm / Width: 300 to 3,500 mm
Thickness: 45 / 60 mm
Acoustics
Absorption class: A
αw: 0.95 to 1.00
Sound absorption coefficient according to DIN EN ISO 354;
Evaluation according to ISO 11654/ ASTM C423
Building material class
Building material class DIN 4102: B1 (polyester) / B2 (mixture: wool/polyamide and wool)
Building material class DIN EN 13501-1: A1 (glass fabric)
Additional Equipment
Pinnable
Magnetically pinnable
With digital printing
With cutouts
Ball-proof
As a bass absorber
MUTE+® board CAS Edition
The Classic One - sound absorber made of polyester


... our acoustic masterpiece

Ceiling absorber - MUTE+® board CAS Edition
Timeless elegance meets sustainable acoustics - MUTE+® board, the classic sound absorber made from 100% recyclable polyester.
Length: 300 to 3,000 mm
Width: 300 - 1,500 mm
Diameter: 300 - 1,500 mm
Thickness: 24 mm / 40 mm
Acoustics
Absorption class: B and A
αw: 0.80 - 1.00
Sound absorption coefficient according to DIN EN ISO 354;
Evaluation according to ISO 11654/ ASTM C423
Building Material Class
Building material class DIN 4102: B1 (polyester)
Additional Equipment
With digital printing
With cutouts for built-in components

Baffles - MUTE+® board CAS Edition
A harmonious balance between loud and quiet is created by floating accents with powerful sound absorption..
Length: 300 to 3,000 mm
Height: 100 to 1,000 mm
Thickness: 24 mm / 40 mm
Acoustics
Absorption class: D to A
αw: 0.55 (H) to 0.90 (H)
Sound absorption coefficient according to DIN EN ISO 354;
Evaluation according to ISO 11654/ ASTM C423
Building Material Class
Building material class DIN 4102: B1 (polyester)
Additional Equipment
With digital printing
Data Sheets
Baffle MUTE+® board 24 mm CAS Edition

Wall absorber - MUTE+® board CAS Edition
With a wealth of colours and shapes, MUTE+® wall absorbers are more than just sound absorbers – they are creative works of art that enrich the room design.
Height: 300 to 3,000 mm / Width: 300 to 1,500 mm
Height: 300 to 1,500 mm / Width: 300 to 3,000 mm
Diameter: 300 to 1,500 mm
Thickness: 24 mm / 40 mm
Acoustics
Absorption class: B and A
αw: 0.80 to 0.90
Sound absorption coefficient according to DIN EN ISO 354;
Evaluation according to ISO 11654/ ASTM C423
Building Material Class
Building material class DIN 4102: B1 (polyester)
Additional Equipment
Pinnable
With digital printing
With cutouts for built-in components
Data Sheets
Wall absorber MUTE+® board 24 mm CAS Edition

Partition walls - MUTE+® board CAS Edition
In the symphony of interior design, MUTE+® partition walls can cleverly divide large spaces and harmonise the soundscape.
Width: 500 to 3,000 mm
Height: 1,000 to 2,000 mm
Thickness: 40 mm
Acoustics
Absorption class: C
αw: 0.70 (H) to 0.75 (H)
Sound absorption coefficient according to DIN EN ISO 354;
Evaluation according to ISO 11654/ ASTM C423
Building Material Class
Building material class DIN 4102: B1 (polyester)
Additional Equipment
Pinnable
With digital printing
With cut-outs

Table absorber - MUTE+® board CAS Edition
Divide your desk groups into separate sound zones with our table absorbers, which provide protection from ambient noise and visual
provide distractions.
Width: 500 to 3,000 mm
Height: 300 to 800 mm
Thickness: 40 mm
Acoustics
Absorption class: A
αw: 0.90
Sound absorption coefficient according to DIN EN ISO 354;
Evaluation according to ISO 11654/ ASTM C423
Building Material Class
Building material class DIN 4102: B1 (polyester)
Additional Euipment
Pinnable
With digital printing
With cut-outs
Data Sheet
Desk MUTE+® board 40 mm CAS Edition
Design Worlds CAS Edition by Simon Busse



Design absorber - MUTE+ wings® CAS Edition
The MUTE+ wings® CAS Edition design absorbers combine fascinating shapes, elegant contours and high-quality materials to create unique style elements that not only acoustically optimise rooms but also visually enhance them.
For effective sound absorption:
MUTE+ wings® - Mini - 600 x 388 mm (HxW)
MUTE+ wings® - Midi - 1,250 x 388 mm (HxW)
MUTE+ wings® - Maxi - 1,900 x 388 mm (HxW)
Thickness: 24 mm
By combining them with light, unique lighting scenarios are created – either through individual designer lights or as subtle backlighting of the absorbers.
Light and shadow combined - the backlighting:
MUTE+ wings® - Mini Aura - 600 x 388 mm (HxW)
MUTE+ wings® - Midi Aura - 1,250 x 388 mm (HxW)
MUTE+ wings® - Maxi Aura - 1,900 x 388 mm (HxW)
Thickness: 24 mm
Light and shadow united - own design lights:
MUTE+ wings® - Mini Glow - 604 x 387 mm (HxW)
MUTE+ wings® - Midi Glow - 1,254 x 387 mm (HxW)
MUTE+ wings® - Maxi Glow - 1,904 x 387 mm (HxW)
Thickness: 42 mm
CAS Edition by CAS Rooms

Sound absorbers from CAS Rooms
MUTE+® CAS Edition sound absorbers complement the customised room concepts of tomorrow
Become a sound artist



We look forward to seeing you!
Our specialists are ready to help you create the perfect soundscape with expertise and creativity.
MUTE+® sound absorbers CAS Edition - Acoustic perfection in the modular room concept
The CAS Edition of the MUTE+® sound absorber was specifically developed as an acoustic supplement for the modular room systems from CAS Rooms. It not only improves the room acoustics in open and closed office structures, but also fits seamlessly into the overall modular system in terms of appearance and function. This creates holistic room solutions that impress with their high acoustic effectiveness, textile surfaces and maximum flexibility.
Modular, sustainable and individually combinable
Like the room system itself, the CAS Edition has a modular design - easy to integrate, dismantle and reuse. The sound absorbers can be flexibly adapted to different room sizes and shapes and can be easily reused if the room is reorganised, converted or relocated. The high-quality materials, in particular recyclable polyester absorbers with fabric covers, guarantee durability, environmental compatibility and design diversity.
Acoustic effect meets textile aesthetics
The MUTE+® CAS Edition sound absorbers combine technical acoustic performance with a cosy appearance. The three-dimensional effect in the room effectively reduces reverberation and noise - both in individual zones and in an open-plan office context. The warm, material look creates a pleasant atmosphere that promotes concentration and well-being without changing the character of the overall system.