Hello!
I'm working on a noise reduction project for aviation headset (ANR).
What kind of electret microphone should I use, I tested several and high frequency feedback occurs, the last I tested was this:
http://br.mouser.com/ProductDetail/...csMZaWNSquyIpiU55CdOlld6OeFjO95eQGT9vh9XDRQ==.
The original microphone works fine in my circuit, but it is not possible to know the manufacturer and specifications.
Any help will be welcome.
Best regards
ACPC
I'm working on a noise reduction project for aviation headset (ANR).
What kind of electret microphone should I use, I tested several and high frequency feedback occurs, the last I tested was this:
http://br.mouser.com/ProductDetail/...csMZaWNSquyIpiU55CdOlld6OeFjO95eQGT9vh9XDRQ==.
The original microphone works fine in my circuit, but it is not possible to know the manufacturer and specifications.
Any help will be welcome.
Best regards
ACPC