rastus wrote:rikardo1979 wrote:if you want the best, get the R-core transformer. They are the best for this applications
this is the same conclusion I'm coming to....
R-core have characteristics that are best suited for low level source applications. For dacs and source gear in particular, I'd rate them as follows in terms of suitability (from best to least):
http://audiokarma.org/forums/index.php? ... cs.678546/
I was recommended by a friend the S130 is very high-performance. I need a dual unit for my system, DC5V (Raspberry Pi 2B) and DC12V (DSPeaker Anti-Mode 8033Cinema), so I am thinking of these two....
LT1038cp 2 way linear Power supply, using one 30VA R-core transfosrmer, each groups 15VA power.
http://www.ebay.com.au/itm/Finished-LT1 ... SwDNdV5xUC
ZEROZONE 2 way HIFI Linear Power supply
http://www.ebay.com.au/itm/ZEROZONE-2-w ... SwoudW6Pc1
those are nice u its for some applications but not for RPi. Those need more power and these have only 15VA transformers.
Check this one Look at this on eBay http://www.ebay.co.uk/itm/221873423925
Its not dual unit but it has 65VA transformer