MEMS Microphone from Akustica

Click for larger image
Akustica Inc.
April 22, 2012

The AKU340 from Akustica Inc., Pittsburgh, PA, is a high-performance wideband analog MEMS microphone suited for use in smartphones, tablets, and other mobile devices. The 2.5 by 3.35 by 1.0 mm device features a 63 dB SNR, tightly-matched sensitivity of –38 dBV/Pa ±2 dB for optimal microphone array performance, extended flat frequency response down to 50 Hz, and a shielded package for RF and EM immunity. The device can be used in microphone array applications where uniform microphones lead to increased performance of noise-suppression algorithms.


CompanyAkustica Inc.
CountryUnited States (USA)


Sensors 2017 Call for Speakers



Twitter Feed

Find It Fix It Forum

Sensors invites you to join the Findit-Fixit Forum, where you can get answers to your sensing questions—concerning technologies, products, methods, applications, and services--and also offer help to your fellow engineers. The Forum covers all kinds of topics, from the basics to the extraordinary.

Join the discussion!

© Copyright 2016 Questex, LLC. All Rights Reserved. Sensorsmag. Privacy Policy | Terms of Use

If you are having technical difficulties or considerations, please contact the webmaster.