Frequency measurements with different inputs

[windler]

Very interesting results.
Up to 600 Hz seems that the behavior is identical on every connection.
This Make the business even much more interesting .
Deviations were expected to be lower when the band was supposed to be different.
A difference of 20 dB in the mid very meaningful wonder ...
Did you share this result with DEVIALET ?



One more question ... there is GAIN deference between the connection .
Did you compare the GAIN on each measurement ?

I never thought to do this comparison because I'm running RC anyway.