I decided to try build amp by myself but I will need some help...
First, the parts...
1. OPT transformers- I posted mails to:
Tribute, lundhal, intactaudio, ae-europe, and today to promitheusaudio
I ask them for transformators that Romy mention somewhere on this forum:
"8 or more secondarys, 8:1 in the middle mapping, DCR primary > <50R, 350mA amorphous"
I got answers from lundhal and intatctaudio.
lundhal proposition is LL1693/350mA but it cant by amorphous
He can make amorphous LL1627
intactaudio asked me a question:
"I do not like the procedure of "remapping" the secondaries since it
forces compromise. I can do it, but would need to know what the
"preferred" decondary load would be"
So what should by decondary load?