SlotBar Alu
Acoustic wall slats
SlotBar is a modular sound-absorbing system. Its properties result from specifically designed slot system which maintains optimum acoustic conditions and provides innovative shape. The whole structure made from aluminium guarantees sound absorption in the low frequency range. SlotBar can be used as a standalone system or in addition to our OptiDi diffuser.
Designer
AS Team
Details
SlotBar Alu
SlotBar Alu + Optidi
SlotBar Alu is possible to finish in any colour from RAL K7 Classic palette or wood–like varnish.
RAL K7 Classic
The most popular colours
Wood-like varnish
Non-binding color sample.
Production-related and/or application-related deviations are possible.
Before placing an order, please contact us at info@architected-sound.com in order to verify the colours and their availability.
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Baffle
Sound absorbing ceiling panel
Detailed information, which we are working on,
will soon be available here. For more information about the Baffle,
please contact us via the contact form or email.
Quality and certificates of EcoPET material
Quality and safety are our top priority.
Therefore, we use materials that meet the highest standards and comply with the requirements of the building law.
Some of our products additionally meet the requirements of the RoHS directive and the REACH regulation.
EU 1907/2006
EN 717-1:2004
formaldehyde free
B-s2, d0
fire resistance
Properties
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EcoPET on Wheels
Mobile acoustic panel
EcoPET on Wheels is a mobile acoustic system that absorbs sound in the full frequency range with the optional acoustic insulation function. Perfect for use in multifunctional spaces or with free furniture arrangements. It will be a perfect fit in pop-up spaces and in interiors where it is not possible to permanently interfere with the existing decor (i.e. historic spaces).
EcoPET on Wheels system may be produced with graphic elements on front and back or with a translucent element to separate space in open space offices or recording studios, while keeping the sunlight or maintaining eye contact. This system is a highly universal and ergonomic solution ensuring acoustic comfort, thanks to the possibility of personalization and freedom of setting and use.
Mobile acoustic partition with creative
whiteboard function
EcoPET on Wheels can be equipped with a dry-erase magnetic board, adding extra functionality to the product. The combination of high acoustic performance with a practical surface for notes and presentations makes it an ideal solution for modern offices, meeting rooms, creative zones, and coworking spaces.
Mobile partition with a dry-erase board
- improves acoustic comfort by reducing reverberation and noise,
- enables quick creation of a private workspace within an open office environment,
- allows for easy note-taking, planning, and sketching,
- supports presentations and discussions in a focused atmosphere,
- can be easily moved to any location thanks to its wheels,
- serves as a functional tool for teamwork and creative planning.
Quality and certificates of EcoPET material
Quality and safety are our top priority.
Therefore, we use materials that meet the highest standards and comply with the requirements of the building law.
Some of our products additionally meet the requirements of the RoHS directive and the REACH regulation.
EU 1907/2006
EN 717-1:2004
formaldehyde free
B-s2, d0
fire resistance
Properties
Details
EcoPET on Wheels is a mobile acoustic partition made of EcoPET – a high-performance, sound-absorbing composite derived from recycled PET, characterized by excellent sound absorption properties across a wide frequency range.
The product is designed for flexible arrangement of office spaces, open-plan areas, meeting zones, and coworking environments, where reducing reverberation and creating separated work zones is essential.
Its structure, mounted on a stable wheeled base, allows for easy relocation of the partition to suit the users’ current needs.
Functional and technical features:
– high sound absorption efficiency provided by EcoPET panels,
– choice of finish from a palette of over 100 available EcoPET colors,
– optional integration of a magnetic dry-erase board for notes and presentations,
– lightweight, mobile construction enabling effortless repositioning,
– capability to quickly create private work zones and reduce noise propagation.
EcoPET on Wheels combines acoustics, aesthetics, and functionality, making it an ideal solution for modern, dynamically changing spaces.
Standard sizes
1100 × 300 × 1900 mm
Weight
approx. 20 kg
Standard material
panel:
PET – pressed polyester fibers made from 75% recycled material
base:
plywood, wheels
Designer
Architected Sound Team
Please note, that the colors shown are for illustrative purposes only.
Batch to batch variations in shade may occur within commercial tolerances.
Before placing an order, please contact us at info@architected-sound.com in order to verify the colours and their availability.
Possibility of manufacturing in a custom size and any color (selected from the EcoPET color palette) according to individual specifications.
Technical drawing
For more information about EcoPET on Wheels, please contact us via the contact form or email.
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Drum Shield
Acoustic drum screen
Drum Shield is the first professional drum screen that combines the insulating and sound-absorbing properties. This product was created as a solution to the problem of excessive sound reflection from standard screens made of plexiglass, and now it allows to maintain appropriate harmony between the instruments.
The use of sound absorbing EcoPET material on the drummer’s side in combination with a soundproofing layer hidden inside the panel reduces the noise of the drums heard by other musicians, which increases their playing comfort.
In addition, the Drum Shield effectively blocks sounds from other instruments, preventing crosstalk from percussion microphones.
Quality and certificates of EcoPET material
Quality and safety are our top priority.
Therefore, we use materials that meet the highest standards and comply with the requirements of the building law.
Some of our products additionally meet the requirements of the RoHS directive and the REACH regulation.
EU 1907/2006
EN 717-1:2004
formaldehyde free
B-s2, d0
fire resistance
Properties
Detailed information, which we are working on, will soon be available here.
For more information about the Drum Shield, please contact us via the contact form or email.
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StandAlone
Acoustic screen
Standalone panel is a free-standing acoustic system that absorbs sound in the full frequency range. Perfect for use in spaces with various functions or a free arrangement of furniture. It will be a great fit as part of pop-up spaces or in interiors where it is not possible to interfere with the existing decor (i.e. historic spaces, etc.).
The Standalone panels may be produced with graphic elements on front and back or with a translucent element to separate space in open space offices or recording studios, while keeping the sunlight or maintaining eye contact.
Set, adjust,
and enjoy the silence!
Effective noise reduction – absorbs sound across the full frequency range.
Mobility and flexibility – ideal for offices, open spaces, recording studios, and multifunctional areas.
No interior modifications – a freestanding structure, perfect for historic and rented spaces.
Customization options – a wide range of colors, branding, and transparent elements.
Safety and durability – made from lightweight, impact-resistant EcoPET.
Easy installation – no need for wall or ceiling mounting.
Quality and certificates of EcoPET material
Quality and safety are our top priority.
Therefore, we use materials that meet the highest standards and comply with the requirements of the building law.
Some of our products additionally meet the requirements of the RoHS directive and the REACH regulation.
EU 1907/2006
EN 717-1:2004
formaldehyde free
B-s2, d0
fire resistance
Properties
Details
Technical drawing
Fire safety
Possibility of making the system out of materials with flammability class B-s2, d0.
For more information about the StandAlone, please contact us via the contact form or email.
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OptiDi
Sound diffuser system
OptiDi is one of the kind diffuser giving your interior a unique aesthetics. It combines philosophy of minimalistic design and great acoustic properties. Its specific shape made of aluminium provides sound diffusion combined with efficient absorption in a lower frequency range. OptiDi providing a great visual effect and outstanding acoustical performance.
Designer
AS Team
Details
OptiDi system diffuses sound in mid and high frequencies, most effectively as a combination of positive and negative modules. Due to internal filling and variable slots’ width, bass absorption may be adjusted to a particular frequency of choice. OptiDi is usually used on walls but it can be designed for ceilings or as a portable panel as well.
Size
150 × 1200 × 40 mm
Max lenght
- 7500 mm - colours from RAL K7 Classic palette
- 7000 mm - varnish
Weight
17 kg/m2
Material
aluminium
Designer
Architected Sound Team
Sound absorption coefficient
αw, max = 0.20
Additional information
Technical solution developed in cooperation with the AGH University of Science and Technology in Cracow.
Community design number: 004417723-0001 and 004417723-0002.
Registered Community Design
OptiDi is a product registered with EUIPO – the European Union Intellectual Property Office.
Community design numbers: 004417723‑0001 and 004417723‑0002
A Community design is a legally protected form of industrial design, registered with the European Union Intellectual Property Office (EUIPO), granting exclusive rights to its use across the entire European Union. This protection prevents unauthorized copying and exploitation by third parties, ensuring its originality and safeguarding the interests of its owner.
OptiDi system is possible to finish in any colour from RAL K7 Classic palette or wood–like varnish.
RAL K7 Classic
The most popular colours
Varnish
Non-binding color sample.
Production-related and/or application-related deviations are possible.
Before placing an order, please contact us at info@architected-sound.com in order to verify the colours and their availability.
- concert halls
- philharmonic halls
- theater halls
- opera houses
- rehearsal rooms
- recording studios
- control rooms
- radio and TV emission rooms
- lecture halls
- classrooms
- conference rooms
- waiting rooms
- offices
- dedicated listening rooms
Usually custom-made due to specific absorption needed.
Ceiling structure and mobile version possible. Various depth and bass absorption properties on demand.
Technical drawing
Fire safety
Made of materials with flammability class A1.
Sound absorption coefficients of Architected Sound OptiDi
Practical sound absorption coefficient αp
| direct mouting |
A-40 | C-50 | C-60 | C-100 |
|---|---|---|---|---|
| frequency 1/1‑oct. | 
| 
| 
| 
|
| 125 Hz | 0.05 | 0.60 | 0.70 | 0.45 |
| 250 Hz | 0.10 | 0.20 | 0.45 | 0.20 |
| 500 Hz | 0.25 | 0.05 | 0.15 | 0.05 |
| 1000 Hz | 0.20 | 0.10 | 0.10 | 0.10 |
| 2000 Hz | 0.15 | 0.15 | 0.15 | 0.15 |
| 4000 Hz | 0.20 | 0.20 | 0.20 | 0.20 |
- A-40: direct mounting, o.d.s. 40 mm*
- C-50: slit 1 mm + mineral wool 50 mm (35 kg/cbm), o.d.s. 90 mm*
- C-60: slit 3 mm + mineral wool 60 mm (35 kg/cbm), o.d.s. 100 mm*
- C-100: slit 1 mm + mineral wool 100 mm (35 kg/cbm), o.d.s. 140 mm*
* results obtained from analytical calculations
Sound scattering coefficients of Architected Sound OptiDi
Sound scattering coefficient s
| frequency 1/3-oct. |  |
|---|---|
| 1000 Hz | 0.05 |
| 1250 Hz | 0.13 |
| 1600 Hz | 0.28 |
| 2000 Hz | 0.44 |
| 2500 Hz | 0.53 |
| 3150 Hz | 0.62 |
| 4000 Hz | 0.82 |
| 5000 Hz | 0.90 |
- slit from 0 to 5 mm*
* measurement conducted in accordance to ISO 17497-1:2004
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OptiDi Panel
Sound diffuser panel
OptiDi Panel is a compact acoustic system with a wide range of applications. Its unique shape and colour enlivens any room and gives it a unique character, combining the visual and sound side. It is precisely molded from aluminum in two forms and two thicknesses, providing sound dispersion over a wide frequency range and optional bass absorption.
Designer
AS Team
Details
OptiDi Panel comes in two variants: as a diffuser and an absorber-diffuser hybrid.
Standard sizes
- OptiDi Panel:
612 x 1010 x 48 mm - OptiDi Panel with optional sound-absorbing panel:
612 x 1010 x 100 mm - OptiDi Panel In Frame:
650 x 1040 x 100 mm
* dimensions without mounting elements
Weight
- OptiDi Panel: 13 kg
- OptiDi Panel with optional sound-absorbing panel: 17 kg
- OptiDi Panel in Frame: 25 kg
Material
aluminium, wood-based material, mineral wool
Possible finish in any colour from the RAL palette or wood-like varnish.
Designer
Architected Sound Team
Sound absorption coefficient
αw, max = 0.20
Additional information
Technical solution developed in cooperation with the AGH University of Science and Technology in Cracow.
Community design number: 004417723-0001 and 004417723-0002.
Registered Community Design
OptiDi is a product registered with EUIPO – the European Union Intellectual Property Office.
Community design numbers: 004417723‑0001 and 004417723‑0002
A Community design is a legally protected form of industrial design, registered with the European Union Intellectual Property Office (EUIPO), granting exclusive rights to its use across the entire European Union. This protection prevents unauthorized copying and exploitation by third parties, ensuring its originality and safeguarding the interests of its owner.
Possible finish in any colour from the RAL K7 palette or wood-like varnish.
RAL K7 Classic
The most popular colours
Varnish
Non-binding color sample.
Production-related and/or application-related deviations are possible.
Before placing an order, please contact us at info@architected-sound.com in order to verify the colours and their availability.
- concert halls
- philharmonic halls
- theater halls
- opera houses
- rehearsal rooms
- recording studios
- control rooms
- radio and TV emission rooms
- lecture halls
- classrooms
- conference rooms
- waiting rooms
- offices
- dedicated listening rooms
An individually designed comprehensive acoustic system, taking into account the particular frequency bands.
Possible mobile version.
Different panel thicknesses are available in the hybrid variant due to the absorption needed.
Technical drawing
Fire safety
Possibility of making the system out of materials with flammability class A1.
Sound absorption coefficients of Architected Sound OptiDi Panel
Practical sound absorption coefficient αp
| direct mouting |
A-40 | C-50 | C-100 |
|---|---|---|---|
| frequency 1/1‑oct. |
|
|
|
| 125 Hz | 0.05 | 0.60 | 0.45 |
| 250 Hz | 0.10 | 0.20 | 0.20 |
| 500 Hz | 0.25 | 0.05 | 0.05 |
| 1000 Hz | 0.20 | 0.10 | 0.10 |
| 2000 Hz | 0.15 | 0.15 | 0.15 |
| 4000 Hz | 0.20 | 0.20 | 0.20 |
- A-40: direct mounting, o.d.s. 40 mm*
- C-50: slit 1 mm + mineral wool 50 mm (35 kg/cbm), o.d.s. 90 mm*
- C-100: slit 1 mm + mineral wool 100 mm (35 kg/cbm), o.d.s. 140 mm*
* results obtained from analytical calculations
Sound scattering coefficients of Architected Sound OptiDi Panel
Sound scattering coefficient s
| frequency 1/3‑oct. | |
|---|---|
| 1000 Hz | 0.05 |
| 1250 Hz | 0.13 |
| 1600 Hz | 0.28 |
| 2000 Hz | 0.44 |
| 2500 Hz | 0.53 |
| 3150 Hz | 0.62 |
| 4000 Hz | 0.82 |
| 5000 Hz | 0.90 |
- slit from 0 to 5 mm *
* measurement conducted in accordance to ISO 17497-1:2004
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Reffuzor
Sound reflective panel
Reffuzor ceiling panel with the basic function of directing sound has been designed in order to reflect the sound waves in the extended frequency range. The possibility of permanent suspension or setting the angle of inclination allows to adjust the acoustic parameters of the room, depending on the type of artistic event.
Designer
AS Team
Details
The novelty of Reffuzor panels technology is the result of in-depth material analyzes, computer simulations and tests carried out in specialized measuring chambers. The ability to adjust the angle of the panels, allows to direct reflections to specific places in the room. An additional sound absorbing layer located at the top of the panel prevents the occurrence of undesirable reflections between the panel and the ceiling surface.
The use of Reffuzor panels in groups increases their effectiveness and allows to improve the quality of mutual hearing of artists on stage and to evenly cover audience surface with sound.
Size
According to individual design of an interior and required acoustic properties.
Weight
Approximately 30 kg / sqm
Material
wood-based or gypsum-fiber materials, polyethylene foam
Designer
Architected Sound Team
Aditional information
Technical solution patented by AGH University of Science and Technology in Cracow.
Patent number: PL 227198 B1.
Available in any colour from the RAL K7 classic palette.
RAL K7 Classic
- concert halls
- theaters
- operas
- multi-purpose halls
Possibility of designing panels with dimensions, shapes and colours adapted to a specific room. They can also be equipped with an automatic angle adjustment system in two planes. The regulation system can be integrated with the management systems of leading manufacturers
Technical drawing
Fire safety
Possibility of making the system out of materials with flammability class at least D-s1.
Directional reflection characteristics of the Reffuzor panel compared to a standard flat reflective panel for a sound frequency of 4000 Hz.
Amplitude-frequency characteristic of sound reflection from the Reffuzor panel and compared to standard flat reflection panel for an angle of incidence of 75°.
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Up-Sorber Roll
Sound-absorbing roller blinds
Up-Sorber Roll is expandable sound‑absorbing banner that we designed to ensure quick and automatic regulation of acoustic properties in multi-functional rooms. This product consists of rolled-up fabric of custom designed length to fit particular environment. Up‑Sorber Roll has a control system that provide autonomous and automatic operation.
Due to individually designed control system, setting proper acoustics has never been easier !
Designer
AS Team
Details
Up-Sorber Roll contains an expandable surface made of textile materials, ensuring the regulation of reverberation time in the range of medium and high tones by increasing the acoustic absorption of the interior and eliminating the first reflections of the sound.
Up-Sorber Roll can be made of one or two layers of textile. The latter increases acoustic absorption in low frequencies and allows obtaining maximum uniformity of acoustic conditions in the whole room.
The system is designed to be installed on walls or ceilings. Specialized mounting procedure required due to individual character of each project.
Size
- standard width - 1.3 m
- max width - 2.5 m
- max lenght - 5.0 m
Weight
ca. 26 kg
Material
absorptive fabrics
Available in various sizes and colours according to individual project.
Designer
Architected Sound Team
Sound absorption coefficient
αw, max = 0.65
Please note, that the colors shown are for illustrative purposes only.
Before placing an order, please contact us at info@architected-sound.com in order to verify the colours and their availability.
- multi-functionals rooms
- concert halls
- theaters
- philharmonics
- lecture rooms
- conference rooms
- home listening rooms
- rooms in buildings under the supervision of the conservator
Non-standard length and width possible. Possibility of creating a passive surface that can be made of materials ensuring free air flow, such as steel cables or mesh. The active surface is made of textile materials, also with non‑flammability certificates.
Possibility of backlighting of the lower stiffening beam with battery power supply.
Technical drawing
Wall mounting
Ceiling mounting
Fire safety
Made of materials with flammability class B-s2, d0.
Sound absorption coefficients of Architected Sound Up-Sorber Roll
Practical sound absorption coefficient αp
| frequency 1/1-okt. |  |
|---|---|
| 125 Hz | 0.15 |
| 250 Hz | 0.40 |
| 500 Hz | 0.75 |
| 1000 Hz | 0.85 |
| 2000 Hz | 0.65 |
| 4000 Hz | 0.65 |
- distance of the expanded surface from the wall: 100 mm
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Tilt7
Ceiling frame
Tilt7 is our variation on regular acoustic ceiling panels. This simple frame at an angle of 7° can be mounted in four directions, holding a reflective tile and making flutter echo in your interior comfortably reduced to a minimum. You can also customize them in terms of design, picking different colours.
Designer
AS Team
Details
Tilt7 directs the surface reflecting sound waves in a certain way.
Illustration of directing sound waves using Tilt7 frame
Size
- square - 595 × 595 × 80 mm
- rectangle - 595 × 1195 × 80 mm
Weight
1.15 kg (for smaller size)
Material
powder-coated steel
Designer
Architected Sound Team
Its installation is possible in any of four sides and in two different arrangements. It is carried out non-invasively in an existing room.
Tilt7 frame is placed on a standard T24 system ceiling construction which height to the proper ceiling should be at least 150 mm. For concave mounting, a standard 600 mm × 600 mm ceiling tile is inserted into the Tilt7 frame mounted on the T24 construction. For convex mounting it is necessary to cut the ceiling tile to 569 mm × 569 mm.
Illustration of directing sound waves using Tilt7 frame
Tilt7 ceiling frame is available in any colour from the RAL K7 Classic palette.
RAL K7 Classic
- concert halls
- recording studios
- dedicated listening rooms
- conference rooms
- lecture halls
- classrooms
- waiting rooms
- offices
- public and consumer spaces
It is possible to have the ceiling tile selected and sold along with Tilt7 frame.
Technical drawing
Fire safety
Made of materials with flammability class A1.
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