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Automotive Test Systems
Noise Source Identification
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Defense Combat Sound Source Localisation
Dynamometers
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Microflown Probes
Modal Analysis
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Noise Modelling Software
Noise Control Solutions
Noise Monitoring Terminal
NVH Test Facilities
Portable Data Acquisition Systems
Sound Level Meters
Sound Quality
Vehicle Data Acquisition Systems
Vibration Meters
HYDROFLOWN SENSOR
The Hydroflown sensor is packaged in a small oil filled container for use under water. A system that contains three orthogonally placed Hydroflowns and a hydrophone is called an Acoustic Vector Sensor (AVS). With an AVS the direction of arrival (DOA) of a sound wave is measured in one location. Acoustic Vector Sensors are especially valuable in the lower frequency range.