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Re: You are dead wrong....again& again & again

"This could probably be measured on an oscilloscope by hooking an amp up to a highly reactive load, putting a clean sine wave through, and then measuring the signal at the point the feedback loop connects to the input. Then take the reactive load off and put a pure resistor on the end of the amp and measure again. Then you would know if the back EMF gets back all the way to the input or not."
I've done it, with phase angles approaching 90 degrees, as lots of other people have done it and Soundmind is right. Face it, properly applied negative feedback is the next best thing to sliced bread.
d.b.

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