ZeroZ30o do I need to worry about anything extra?
by the sound of it, they should be fine, but I cannot be sure if I don't see the datasheet.
That is probably 2.2k ohm?
That is weird, what is that meant to be?
Can you send a link to the microphone page?
There are two audio inputs, so two microphones, I suppose.
giuliomoro You can drive passive 8ohm(no lower than 8ohm) speakers directly from the on-board amplifiers, which can provide 1.1W(max 1.1W) (though these will only work if Bela is powered through the barrel jack).
Forgot to mention: this powered output is only available on Bela (not Bela Mini)