Ghost in the machine?

This is weird. Speakers make noise, hum, buzz even when system is not turned on. It is plugged into power however. Happens randomly, sometimes nothing for days. Sometimes happens for an hour or so. Sometimes all day. WTF?

fromunda03-19-2017 6:11am

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nandric Details Discussions Posts This discussion Message User 4,086 posts 03-21-2017 at 04:32pm Copy Comment URL Report Comment Edit Delete Tpreaves, Can I get the address of the cheapest one: I am not superstitious.
randy-11 Details Discussions Posts This discussion 1,913 posts 03-21-2017 at 08:40pm Copy Comment URL Report Comment Edit Delete the noise may be from the router "hunting" you could turn it off and test or perhaps move it as far away as you can
noromance Details Discussions Posts This discussion Message User 9,763 posts 03-25-2017 at 10:30am Copy Comment URL Report Comment Edit Delete Mobile phones.
dpetri Details Discussions Posts This discussion Message User 36 posts 03-25-2017 at 02:06pm Copy Comment URL Report Comment Edit Delete If you have XENON lights any where in your house, do not put them on the dim setting or at least not while you are listening to your equipment. Same thing for any dimmers that you may have in your home. My Krell FPB 300cx was humming and I traced it to the Xenon lights in the kitchen that were on dim. Undimmed the hum was nonexistent.

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