HOW DIRTY IS YOUR POWER? More than you think...
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I did some testing to test the theory. Remmeber, if you cannot drop 8k on something like this, theres the ifi ac purifier (in my other videos)

thumb_upAvi.S, ltopper, and 2 others
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fhood
706
Jul 26, 2018
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This shouldn't matter right? The capacitors in the power supply for pretty much everything should smooth that right out. I don't think what's coming out of the wall should matter, as that is AC anyway. I could be wrong, my knowledge of electronics is pretty basic, but I would think that it is more important to test whats coming out of your power supplies than what is coming out of your wall.
Jul 26, 2018
SOULSIK
1484
Jul 26, 2018
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Thats what I thought too but atleast for my ears, it did make the background more black when using something to clean it before it enters into your system
Jul 26, 2018
RayF
21166
Jul 23, 2018
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Sounds like we're just power-shaming here. I will not be judged by my power!
Jul 23, 2018
SOULSIK
1484
Jul 25, 2018
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power-shaming all the way
Jul 25, 2018
ohsigmachi
225
Jul 20, 2018
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All you need is a Tripp lite ISOBAR Ultra; 4 outlets for less than $40.
Even that is probably overkill, a couple of Ferrite Core clamp-on beads will probably be all you can actually HEAR, and that's only if you're actually getting audible EMF hum or interference.
Jul 20, 2018
ElectronicVices
2318
Jul 21, 2018
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Agreed I hear the abatement of noise (blacker background/removed hum when certain devices are on) as about the only change with any power gear I've tried. The nicer stuff does it a shade better than the cheaper stuff but I'm not a classical listener exploring the depths of my noise floor so cheap works at the moment.
Jul 21, 2018
SOULSIK
1484
Jul 21, 2018
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I see ! sounds like you got rid of your problems then ! thanks for your input. Will certainly try that in my system !
Jul 21, 2018
ElectronicVices
2318
Jul 20, 2018
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I would like to see some home ratings as well, my gut tells me that a Show Room/Office would have more EMI present than your average home due to the sheer number of items connected in professional environments.
Jul 20, 2018
SOULSIK
1484
Jul 21, 2018
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that sounds like a good idea ! I will take it home and also to my friends house to do some measurements !
Jul 21, 2018
BetaWar
185
Jul 20, 2018
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That is a really interesting video. I have noticed a buzz/hiss on my AMP (verified that it is in fact my AMP since I can unplug all input to it other than power and move the volume to 0, then on 2 different sets of headphones still hear the buzz). So I had been considering replacing the AMP, but if it is the power that is causing the issue, then it would be nice to get that scrubbed instead of purchasing a different AMP for no difference in sound.
Jul 20, 2018
ohsigmachi
225
Jul 21, 2018
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1st: what kind of amp?
2nd: before you go throwing all kinds of money at the problem, have you at least used ferrite beads? My wife had some really bad EMF interference on her Swan 2.1 speaker setup and ferrite clamp-ons and a quality shielded interconnect fixed the problem.
Jul 21, 2018
SOULSIK
1484
Jul 21, 2018
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Thanks ! and yes, it can potentially be the power but it can also be just your AMP. Are you using a tube amp?
Jul 21, 2018
AdrianL
119
Jul 20, 2018
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if noise is such a problem, why isnt the main room sound proofed?
Jul 20, 2018
SOULSIK
1484
Jul 21, 2018
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We did acoustically treat it to a certain extent. Over sound proofing would actually make the sound room "dead" sounding. Which we do not want ! Let me know if you have more questions
Jul 21, 2018
Elzizo
513
Jul 20, 2018
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*covers ears
So much yelling...
Jul 20, 2018
SOULSIK
1484
Jul 20, 2018
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Volume knob bro
Jul 20, 2018
SOULSIK
1484
Jul 20, 2018
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LET ME KNOW YOUR THOUGHT ON THIS ! DID IT AMAZE YOU? DID YOU ALREADY KNOW? WHAT ARE YOU DOING ABOUT IT SO FAR?
Jul 20, 2018
SOULSIK
1484
Jul 21, 2018
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Really ? Thats interesting. If you can get a chance can you explain how that works in detail? If something so cheap can solve my problems and still retain the sound quality of my system, I am all ears
Jul 21, 2018
SOULSIK
1484
Jul 21, 2018
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let me know if that works for you without being electrocuted. I would be "SHOCKED"
Jul 21, 2018