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it works. I can confirm it. RE: Juli@ @3,3v

Hi Douwe,

I can confirm it.
I could easily check it.
I have 2 power lines running from a 5 volt linear PSU.
One power line runs too a 5 V -> 3,3 V regulator and from here too the 3.3 volt input on the
Juli@ card (I unsoldered the stock regulator).
The other power line runs too the 5 Volt header on top of the Juli@ digital part.
(I use optical out too my Lavry DAC)

I hooked up this second 5 Volt line too my TTI PL330TP linear PSU and regulated it down from 5 V too 3,3 volt.
The juli@ digital part keeps working on 3,3 Volt.
On 3,3 volt the current is 0.13 A.
On 5 Volt the current is 0.18 A.
On 2.2 Volt the Juli@ digital part stops working.

So you are right.
Only 3,3 Volt will do.
I hear no sound quality differences between 5 Volt and 3,3 Volt.

Nice find.

Mark

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