Is anyone using inline RF filters?


These are filters - often included as part of a power cord - that protect equipment from RF & EM noise entering from ac outlets. I am wondering what other audiogonites have found about this system because I am investigating improving my power and this is one of several approaches. Please specify whether or not you've used them with digital components. I'm particularly interested in whether anyone's used them with a digital amp but curious about all experiences.
jult52
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Hi Elizabeth - Do ferrite chokes (which I use) have the same functional effect as an in-line filter as the one I am linking to?

http://www.arraysolutions.com/Products/nqnaclinefilter.htm
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