I'm building a TPA3255 amp and needed power for it, I need about 40v for the amp and some 12v and 5v for the mesmerize preamp, 2 x Amanero units and 2 DAC's.
I had some Harris rack mount power supplies but they did not have the right mix for me.
So I pulled the 60vac presupply in a 12v unit and replaced it with a 48vdc unit.
I stripped these boxes about 3 years ago and cannot remember what the 0v ISO and +v ISO was for so I just routed the 48v there. They were from a Siemens rack .
So now I get 41v, 12v, -12v and 5v of very clean power out of one box. They can also adjust about 5% up and down.
I had some Harris rack mount power supplies but they did not have the right mix for me.
So I pulled the 60vac presupply in a 12v unit and replaced it with a 48vdc unit.
I stripped these boxes about 3 years ago and cannot remember what the 0v ISO and +v ISO was for so I just routed the 48v there. They were from a Siemens rack .
So now I get 41v, 12v, -12v and 5v of very clean power out of one box. They can also adjust about 5% up and down.
