Would that have any advantage over PEC? EMC implementation - Improving equipotential conditions - Electrical Installation Guide
some of us can hear that high.
like this one in post 390 of
< My version of the G = 1000 low noise measurement amp (for Ikoflexer). >
Cheers, Gerhard
I don't think Audioquest will start a patent fight since they are really expensive. And some solid prior art will render the effort as null. Looking at the claims I bet there is stuff in the "Wrapper" that really narrows what they can actually protect. The reference to a narrow range of inductors is a major flag. You don't do that unless there is blocking art. (Speaking from experience.)
Usually you will get bad results no matter what until you either fix the offending device or use a signal isolator (or maybe a fancy isolation transformer).
There is the case of Y caps or trafo insulation injecting noise into PE, in which case I would hazard a guess that putting the offending device on the end of the power strip closest to the cord would be the best strategy if the power strip is your only means of making any difference.
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A ferrite bead on the ground wire would be an obvious prior art,
You can hear 40kHz? You must be half bat then!
some of us can hear that high.
Yes, and if we can't exactly hear up that high we can sense it.some of us can hear that high.
A look at the chokes inside of a Niagara 7000.
https://www.audioquest.com/page/aq-niagara-7000-internal.html
Yes, and if we can't exactly hear up that high we can sense it.
Cheers,
Wow, it reminds me of Richard's HTPS 7000 MKII; Hey Richard, how does this compare to the your design? Looks like they are doing the same sort of thing you did. But they don't show much, imagine that.
Did they take your basic design and redo it?
Curious,
Cheers,
BTW Richard, I got the vacuum grease. There is too much of it to use it all on speaker surrounds... I suspect it will come in handy.
I was worried it might not be compatible with speaker surround materials. IIRC it says it may be incompatible with silicone elastomers, it's conceivable to me there would be silicone in speaker surrounds.