Got a question?

Feel free to contact us:

GRAS Sound & Vibration 
Europe & Asia     | Americas
support@grasacoustics.com 
+45 4422 5253    | +1 330 892 7024

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Technical Support Videos

We have produced a number of dedicated instruction videos to guide you when handling our microphones, accessories and calibration equipment, or when performing other technical maintenance.

The below list only represents our latest product additions within the Automotive industry: GRAS 146AE ½” CCP Free-field Microphone Set, GRAS 147AX CCP Rugged Pressure Microphone as well as GRAS 147EB CCP X-Rugged Microphone Set. The idea is to populate this page over the coming period with more videos for other industries as well.

You are always welcome to contact our technical support specialists in Global Support at support@grasacoustics.com

GRAS 147AX Support Videos

How to change the cable for GRAS 147AX CCP Rugged Pressure Microphone
How to replace the windscreen for GRAS 147AX CCP Rugged Pressure Microphone
How to calibrate GRAS 147AX CCP Rugged Pressure Microphone
How to mount GRAS 147AX CCP Rugged Pressure Microphone

GRAS 147EB Support Videos

How to calibrate GRAS 147EB CCP Rugged Pressure Microphone
How to maintain GRAS 147EB CCP X-Rugged Microphone Set

GRAS 146AE Support Videos

How to calibrate GRAS 146AE ½” CCP Free-field Microphone Set