In Reply to: IF you replace the caps, measure the existing ones for ESR. posted by Timbo in Oz on March 9, 2015 at 19:38:20:
Or could the ESR of the old electrolytics gone high because of age?
I know that the ESR of power supply electrolytics is exactly what I'm measuring to see if a cap is bad, so I'm wondering if it works the same for non-polarized electrolytics in a speaker. I can't imagine they're any different, but that's speculation on my part.
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Follow Ups
- Could he trust his measurements, Timbo? - 1973shovel 05:27:30 03/10/15 (0)