
PhilGood
Juice box hero
I have been taking my time on this project! A lot of time! Making sure everything is right!
I have constructed my version (as close as I can get) to a real U47. Followed the schematics and geometry to the letter. Have all the right parts and created the right frame. Real M7 capsule and U47 transformer. EF14 tube with separate filament voltage supply. Power supply is the last thing to finish. Will set the voltages precisely! Added some extra smoothing and filtering caps. This should sound really good when I am done in the next few days. Some parts of the body are different, but like I said: As close as I can get for my budget!
I will post pics and later some sound clips if anyone is interested.
Oh man! I'm getting a woody!
I have constructed my version (as close as I can get) to a real U47. Followed the schematics and geometry to the letter. Have all the right parts and created the right frame. Real M7 capsule and U47 transformer. EF14 tube with separate filament voltage supply. Power supply is the last thing to finish. Will set the voltages precisely! Added some extra smoothing and filtering caps. This should sound really good when I am done in the next few days. Some parts of the body are different, but like I said: As close as I can get for my budget!
I will post pics and later some sound clips if anyone is interested.

Oh man! I'm getting a woody!
