AcouS PROPA® simulates sound propagation due to one more sources of noise in open or closed 3D environments.

## AcouS PROPA® Software

AcouS PROPA® software is a simple and adaptable tool that allows you through its applications to cover all areas of engineering acoustics :

- Industry
- Environment
- Room acoustics

and can perform projected sound propagation calculations in confined spaces or outdoors.

Therefore this software allows you to access all three following types of forecast calculations :

- Sound propagation calculations taking into account the transmission through the walls (results presented in the form of noise maps)
- Calculations of spatial decay
- Sound decay time calculations.

AcouS PROPA® is a modular tool that meets the specific needs of each user. If your needs change, it is possible to add additional modules at any time.

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