[AudioI] Microphone Input impedance?

[Ron]

Hi Matt,

We will be wiring the audio hat to a TRRS female connector for the 
headset to plug into.  We will use the MIC holes and the phone holes.

On 4/21/2020 06:28, Matt via People wrote:
> Ok, I think it is an electret microphone.
>
> Do you have a connector on the headset ? Do you have a link to an image ?
>
> On 18/4/20 1:55 pm, Ron via People wrote:
>> Hi Matt,
>>
>> When I say real microphone,  I mean a microphone of the type that is 
>> used in a headset.  Should I use the RCA port or the MIC port?
>>
-- 
73,
Ron / W4MMP

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