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Re: Microphone Output Impedance


 

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It seems correct, indicating a mic impedance of about 130 ohms.

Le 02/02/2025 ¨¤ 06:25, kandoit7 via groups.io a ¨¦crit?:

Dear Jerry,
?
I¡¯m still getting similar results.
R1 : 66 Ohm
R2 : 65 Ohm

Here¡¯s my question:
I¡¯m using a single potentiometer to control both channels (R1 and R2), meaning adjusting it changes both values to nearly the same resistance.
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Should I instead use separate potentiometers for R1 and R2 to adjust them independently?
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This comes up because when I directly connected the M23R to the MR-PRO, the microphone¡¯s impedance measurements showed imbalance.?
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Best Regards,?
Kandoit7

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