Can I lower microphone gain in ReSpeaker 2-Mics Pi HAT?

Tom_Zamir · June 7, 2020, 1:23pm

Hi Guys

The mic is too sensetive for us, can we turn gain down? With Alsamixer it says no input control available

any other way?

Tom_Zamir · June 9, 2020, 8:39am

Hi guys any idea? i am stuck here

chdyejiewei · June 9, 2020, 9:15am

Hi,
In alsamixer, press F6 to choose seeed-2mic-voicecard first and press F4 to config capture settings: