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PCM2903: Crosstalk issue

Niko adeva
Prodigy 50 points
Part Number: PCM2903

Hi,

I'm using this part for Full duplex headset communication. Is anyone having a crosstalk problem where you hear yourself echo when speaking through the microphone? If yes, is there a solution to this issue?

Thank you.

Niko

  • 0
    TI__Mastermind 23050 points

    Hi Niko,

    Are you referring to the sidetone feature where you can monitor the audio captured by the mic in the headset? There is a slight delay between speech and the sidetone signal, but if you are hearing a longer duration echo this may be another issue.

    Best,

    Zak