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Old 01-26-2020, 08:32 PM
clpetersen clpetersen is offline
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Join Date: May 2012
Location: Boston
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Quote:
Originally Posted by damacman View Post
......
To that I suggest if your preamp provides a path for a micro-signal present at a non-selected unused input to reach the signal path of the selected input, you may need a better preamp. It's one thing to have a tuner on and hear a little crosstalk when using the phono input (very high gain) at high volume settings but to suggest that residual noise measured in microvolts at a non-selected input could somehow pollute the signal from the selected source is a stretch.

I'm no fun. I know.
For even more fun, we can talk about ground loops.

https://www.ranecommercial.com/kb_ar...p?article=2107
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Last edited by clpetersen; 01-26-2020 at 09:21 PM.
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