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Least Expensive Power Conditioner/Surge Protector That Won't Worsen Sound

I have an old Shunyata Hydra 6 that I'm sending off to Shunyata to repair. In the meantime, I'm curious - What's the least expensive power conditioner/surge protector that won't worsen the sound? 

 

I've already discovered that plugging my integrated directly into the wall sounds the best. But I have source components. I have liked the Shunyata, but just in case they're not able to get it back to like new shape, what are your thoughts? (I tried numerous PLCs at the time I bought it almost 20 years ago and I thought it, by far, sounded better than any other one I auditioned in my system, and that included the Hydra 8).

 

I see many users who have reported worsening sound when using the Audioquest PQ2 and PQ3.

 

Something like a Panamax PM 5300 or 5400?  Or the Furman Elite 15?

 

And what is the danger of under-voltage?

analogj
thecarpathian's avatar
thecarpathian
4,361 posts
 

"Here in SC I've had undervoltage trip twice last year.  Once during a thunderstorm and another time during a wind storm. "

You haven't seen a thunderstorm until you've seen a South Carolina thunderstorm!

carlsbad's avatar
carlsbad
1,551 posts
 

No such thing for amps.  I like Tripp lite protectors and whole house for low current devices (basically everything else). 

 

don_c55
1,025 posts
 

I like this brand power line conditioner

stereo5's avatar
stereo5
6,384 posts
 

You can buy a used Shunyata Hydra (first generation Hydra 2 or 4) for $500.00 or so.

mjcmt's avatar
mjcmt
710 posts
 

I use a Panamax for my HT and they’re good and priced right. They even have one plug that is for high-current amps. I use an audiophile grade basic power strip for my music system.

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