Measuring MEMS Microphones Using APx500 Multi-Input

In this Audio Test Session with APx, we discuss the measurement of MEMS microphone performance and include a demonstration of the multi-input feature, and it's accompanying sensitivity derived result. The transfer function measurement and multi-input are also used to show the relationship between multiple microphones. Audio Test Sessions with APx are more in-depth (compared to our Quick Tip video series) tutorials on a variety of audio measurement topics and applications.