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Best means of isolating digital equipment i.e. DACs, CD transports, wall warts etc.

Is it better to route these digital noise polluters through a conditioner, isolation transformer or both in series?  Is a "digital" power cord sufficient by itself or could it be used with any of the above without negative side effects?  There are a lot of anecdotal observations in many old threads.  Can anyone help clarify based on what they have found?  I'm getting ready to add a dedicated circuit for my audio system and will be reconfiguring power cable connections.
jc4659

Showing 2 responses by millercarbon

millercarbon's avatar
millercarbon
12,531 posts
 
Is that what you did to fund the Moabs?

Good one. Hilarious. Good luck. Given the people helping so far you're gonna need it.
millercarbon's avatar
millercarbon
12,531 posts
 
The best way to isolate DACs and CDP is Craig's List. I recommend listing under "free stuff" as that gets them gone faster. But you are welcome to try and get something for them if you think you can.

A wall wart is nothing more than a small transformer, diodes, and cap. The solution to wall warts is not to isolate but to improve. Swap out the cheap parts and hard wire better quality cap and diode. Or if you can't solder then contact Michael Spallone about modding them. 

Ideally you would sell the DAC for enough to cover Spallone.
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