AnsweredAssumed Answered

ADAU1761: Single-ended line input (AUX) enough for a microphone?

Question asked by Dany on Dec 22, 2010
Latest reply on Dec 23, 2010 by Dany

Hello,

 

Both my differential PGA input are used for other purposes than microphone processing.

 

I need to plug an analogue microphone (from an iPhone headset, for instance) into the LAUX or RAUX inputs.

The amplification I can count on is max.6dB, through the MX1AUXG for instance.

 

Is this enough to process through the ADC and Sigma software?

 

Thanks for returns on your experience.

 

Regards

Dany

Outcomes