Sound measurement using mixed reality
Find the standard-compliant measurement positions for sound measurements within seconds.
Sound HUB
Award-winning mixed reality innovation
In the past, the preparation of a sound measurement often took longer than the actual measurement. The measurement positions first had to be laboriously located in order to ensure a standard-compliant measurement.
With the Sound HUB, you simply put on a pair of smart glasses, enter the dimensions of the measurement object and the standard-compliant measurement positions are displayed in real space within seconds.
Hardware
HoloLens 2
Software
Sound HUB
Time saving
Time savings of up to 80 % compared to conventional measuring methods.
Efficient
By eliminating the need to manually determine the measuring positions, there is more time for the tasks that actually matter.
Flexible
The Product is suited for indoor and outdoor measurements and for objects of almost any size.
Easy evaluation
The results are displayed directly over die measurent object by using a virtual sound field map.
software portfolio
Software-angebot
Local SI
Local
SI
The Local SI module allows you to view the standard-compliant measurement positions for sound measurement in seconds using data glasses. The measuring equipment can then be easily and conveniently aligned at these virtual points. The measurement results are displayed directly on the measurement object in the form of a sound field map. This makes it easy to identify acoustic weak points.
Sound Intensity
The Sound Intensity Module enables automatic data transfer from the measurement software on the PC (ArtemiS SUITE) to the data glasses. The measurement results are automatically transferred to ArtemiS SUITE, enabling fast and efficient evaluation of the results. The time-consuming process of measuring the measurement positions is now a thing of the past.
Coordinate Viewer
The Coordinate Viewer displays position data in space with one click. The data is entered into an Excel spreadsheet in the form of simple X,Y,Z coordinates and transferred to the AR glasses by clicking on the integrated HoloMetrix button. Measuring points can be added at any time. They will be sent to the Excel App and are displayed by using the integrated two-way communication.
Revolutionize your work with the Sound Hub
We would be happy to demonstrate our solution to you personally and without obligation. Request an appointment now.
FAQ
Which components does the AR solution include?
The AR solution consists of smart glasses, the “Sound HUB” software platform, and individual modules that can be used to expand the Sound HUB as needed.
What type of measurements is the method suitable for?
With the SI Local module and the Sound Intensity module, sound intensity measurements can be carried out at discrete measurement positions in accordance with DIN EN ISO 9614 1 or using a scan path in accordance with DIN EN ISO 9614-3.
The Coordinate Viewer module also enables measurements in accordance with the DIN EN ISO 374x series of standards, as the measuring positions can be selected individually. However, standard-independent measurement setups and internal factory setups can also be configured without any problems. This makes the Coordinate Viewer extremely versatile.
What are the advantages compared to conventional measurement methods?
- Time savings of up to 80 % compared to conventional measurement methods thanks to the visualization of the measurement setup
- The measuring positions no longer have to be manually determined
- No need for physical and sound field influencing auxiliary constructions
- Measurement of objects of almost any size
- Quick replication of a measurement with the same test setup
All necessary information is visible through the AR-glasses where it is needed. - Simple interpretation of results, as the results are visualized directly where they have been measured
How accurate is the measurement?
The deviation of the test setup (enveloping surface) is less than 1 cm / m.
What should the measuring environment be like? Are there minimum requirements or obstacles?
The MR solution can be used indoors, in acoustic rooms, and outdoors (protect from moisture, rain, and fog!). The data glasses scan the environment and orient themselves using distinctive points. The more points available for orientation, the more accurate the display of the measuring grid and thus the measurement itself.
Additional services
Rent instead of buy
Do you only need the solution for a specific, temporary project? Then you are welcome to rent the package consisting of data glasses, Sound HUB, and the necessary modules (no minimum term).
Measuring services
You do not have the possibility to carry out sound measurements in-house or only need a sound measurement for one specific project? Then we are more than happy to perform the measurement for you.
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