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Power Supply for Schiit Mani Phono Preamp

I've been reading about linear power supplies and it struck me the Schiit Mani phono preamp that's feeding my Schiit Freya preamp has what appears to be a really cheap power supply.  I wrote to Schiit asking whether a linear power supply would improve dynamics or transparency and they said they didn't know because they had never tried it.

I've got a Well Tempered Refence turntable with a recently rebuilt Lyra Clavis, so I'm starting with a fairly high quality signal.

If linear power supplies dramatically improve streamers, why wouldn't one help a Mani? 

The specs on the current power supply say:  16VAC transformer, regulated +/- 5V rails. Power consumption is 4 watts

If a better power supply would provide a significant improvement, what should I buy?

dougthebiker
mktracy's avatar
mktracy
91 posts
 
I agree with bkeske, I got the Swagman Labs LPS about a month ago I it made a difference to the Mani for sure. It to about 2 weeks to the US with no problems. I notice that the Mani has smoothed out and the bass tighten up and seems deeper, the highs have more air around them and the sound stage is wider and deeper. It worked out well for my modest Music Hall TT with a Nagaoka MP200 cart. Im now looking to upgrade the TT to a Clearaudio concept wood with a Nag MP200 but the Music Hall will be setup as a mono table. I recommend the Swagman LPS for sure.
bkeske's avatar
bkeske
5,596 posts
 
@mktracy

Good to hear it only took a couple weeks. I contacted the owner of Swagman right in the beginning of the pandemic, and he could not guarantee a reasonable delivery time. That was a reasonable warning all things considered.

The one I got via AliExpress; I made sure had very similar specs to the Swagman. I think I did OK.

I am also experiencing the same improvements, especially that the Mani is much more ‘smooth’ in its presentation. 

Well worth the $110.
dougthebiker OP
190 posts
 
Exactly which model of Swagman LPS did you buy for the Mani?
bkeske's avatar
bkeske
5,596 posts
 
They make one specifically for the Mani
dougthebiker OP
190 posts
 
TableJockey,

What would you consider a good “next step up” from the Mani?  My current system is a Schiit Freya feeding two Shiit Vidars operating as 400W monoblocks with Tekton speakers.
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