IM69D127V11 Overview
The IM69D127V11 is an ultra-high performance digital PDM MEMS microphone designed for applications which require a very high SNR (low self-noise) and low distortion (high AOP) and which is also IP57 robust to dust and water. Best-in-class signal-to-noise ratio (SNR) of 69dB(A) enables far field and low volume audio pick-up. The flat frequency response (40Hz low-frequency roll-off) and tight manufacturing tolerance...
IM69D127V11 Key Features
- ponent level IP57 dust and water resistant
- Dynamic range of 102dB
- Signal to noise ratio of 69dB(A) SNR
- Acoustic overload point at 127dBSPL
- Accurate sensitivity matching (± 1dB) for beam forming