MEASUREMENT MICROPHONE

TME Systems is the authorised partner of GRAS Sound & Vibration in Southeast Asia, delivering world-class measurement microphones trusted by professionals across a wide range of sectors. GRAS measurement microphones are widely used in automotive NVH testing, audiology in healthcare, environmental noise monitoring, R&D and production line testing in consumer audio and electronics, academic research in educational institutions, and critical applications in the aerospace and defence. 

Renowned for their exceptional precision, reliability, and durability, GRAS measurement microphones are engineered to meet the highest standards in acoustic testing and noise analysis. From R&D to production line testing, GRAS solutions support a wide range of applications including electroacoustic testing, sound quality analysis, and noise mapping with outstanding accuracy. Backed by TME Systems’ regional expertise and technical support, customers benefit from a complete solution that ensures accurate, repeatable measurements—every time.

As the preferred choice for researchers and engineers worldwide, GRAS offers a comprehensive range of free-field, pressure, and random-incidence measurement microphones—available in both externally polarised and prepolarised formats—tailored to cover a wide spectrum of frequencies and measurement scenarios.

With this guide, you can find help to select the right measurement microphone for your applications. Get introduced to selecting externally polarised or prepolarised measurement microphones, free-field measurement microphones, pressure or random incidence measurement microphones as well as learning about the dynamic and frequency range of a measurement microphone. How to Select the Right Measurement Microphone