The best plug in filter ever!

Puron AC Power Conditioner by Greg Voth

After reading rave review of Puron AC plug in filter, I had got one 10 days ago.

For your information my system is very complicated with bi amping and three Farad linear supplies.

Thus I have 14 power cables, one main power conditioners, three isolation transformers.

I had tried plug in fliters from quiet lines, quartet stecker, IFI, furutech, Nordost Qv2 and QX2 fliters.

I still have all of them in my system without selling any of them.

I am collector. 😁

All of them had brought slight improvement but not drastic change.

But as soon as I inserted Puron Ac filter, it made background black with more details and clear bass.

The stereotimes review is spot on.

Encouraged by the result, I had ordered two more of them so that I can insert more of them close to amps and Dac.

Now my system got transformed with more vivid and clear sound stage but not overetched.

This is the best 750$ that I had spent during last 5 years in my audio system.





Thanks very much for your comment. I have sent this to Sudkee

Trying it in one’s system is the way to go. We do offer a 30 day No Questions Asked Guarantee

Best Holiday Wishes


So, just want to be clear on the application. My set up is

Dedicated 20amp > Richard Gray 400Pro > Power amp

Traditional 15amp > Furman Elite PF15i > Sources 

So I would need two of these, one for each wall outlet?

So this isn’t a “pass-through” unit, but goes into another wall socket?

“I have used Puron in the same Duplex that has the Mains for my Core Power 1000. I’ve also used two Purons – in that same Duplex, as well as Position One on the CPT 1K.”

 I’m obviously missing something here, inferring from previous comments.



One Puron will work very well in most systems.

My advice is to plug it in – in the same duplex where your plug strip resides of Power Conditioner

In my case I used two – NOT necessary as one will make a great difference and two can also add further positive results.




I'm guessing when plugged into the duplex with the power conditioner, the Puron can treat the mains as well as the Core Power unit.