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Acoustic sensors

Our electroacoustics and metrology skills have allowed us to develop specific sensors dedicated to acoustic experiments.

We have standard versions that can be adapted for specific needs.

Microphone :

Frequency domain: 20Hz – 20kHz

IEPE supply

Max level:140dB

Co-developped with LMA



1/4 " microphone

Miniaturized intensity probe :

Frequency domain: 100Hz – 6kHz

Extremely compact

Pressure-pressure type



Array of miniaturized intensity probes

Impedance sensor:

Frequency domain: 20Hz – 6kHz

Direct acoustic impedance measurement

Co-developped with LAUM


Impedance sensor