Transformers

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APS audio transformers

Custom audio transformers

 

Limited Edition units available now!

 

Our Signature Series PLUS on steroids.

 

For a limited time only.

 

With an upgraded pure copper AC inlet, Silver input wiring, Our discrete 5 Volt regulator, A 50% larger pre regulator cap. Upgraded post regulator cap, Additional post regulator cap, Hand-picked transformers.

For the audiophile who demands the very best.

Unbelievable clarity, dynamics and realism.

Click HERE

About Us

We have been designing and building custom upgrades for the directstream DAC since 2019

 

You can read some reviews and find out some more info about our products here and here

 

 

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We are located in the Baltimore / Washington area