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If you have a question, feel free to contact us:

GRAS Sound & Vibration 

Headquarter | gras@grasacoustics.com
UK       | sales-uk@grasacoustics.com
USA    | sales-usa@grasacoustics.com
China | cnsales@grasacoustics.com


GRAS worldwide

Additional Resources

Automotive Aeroacoustics plays a crucial role in vehicle design, performance, and passenger comfort. From reducing wind noise to optimizing cabin acoustics, understanding aeroacoustics is essential for innovation in modern vehicles. Explore these resources to learn more!

Read our Application Notes>>

Check our Whitepapers>>

Read our Blogposts >>

Read our Brochures >>

 

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GRAS UTP Microphone

The GRAS Ultra-Thin Precision (UTP) Microphones provide the ability to understand boundary layer and turbulence noise on different vehicles. The UTP microphones disrupt today’s manufacturing practices and are based on patented technology

Lear more on UTP technology now -->