I thought to build an AC30 for my next amp project (ya I know I should finish the current one first, but's the way I am).
It seems that the schemes and layouts are just about everywhere online but I don't see any transformer specifications and I don't want to spend around $200 per one if I can get a hammond transformer with the same ratings or if they don't make a model that is 100% compatible - I know a local guy who build great transformers and would do it for less.
So... if anyone got a good source for the PT,OT & choke please post it here and it will help me out!
Mercury Magnetics seems to be a favorite source among the experts.
I checked with them man but as I said, I want the specifications and not some link to someone who makes them because there are tons of those and I don't want to buy from these places because that would very expensive and shipping here (Israel) is not that cheap either and import taxes would be high so I rather get a Hammond model which is pretty close is spec. or pay a local guy to build it for me.
PT - 270HX (or 370Hx depending on location)
OT - Depends on what you want the tubes to see.
1650K - 50w 3500 ohm front load.
1650N - 60w 4300 ohm front load.
125E - 15w tap-able.
1645 - 30w 5000 ohm front.
Plate choke - 158T (1H 300ma)
Screen choke - 155J (15H 30ma)