Dear Jerry,?
I don't understand you impedance test jig.
?
Microphone connect to pre-amp input ?
after, measure pre-amp output ?
?
Where should the audio analyzer be positioned?
The signal generator is located at the microphone and preamp, but I am unsure where the audio analyzer,
which will be used to measure sensitivity changes, should be placed.
?
I believe the signal injection model is probably similar to the impedance measurement method of the MR-PRO.
?
thanks to Jerry,
Best Regards,
?
Kandoit7
