Announcement

Collapse
No announcement yet.

Anyone else find Fender builds frustrating? (Blackface Princeton Reverb

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • #16
    Thanks for the tip. I purchased a bunch of surplus 20k pots from allelectronics.com so I don't have the bias adjust range that the stock 50k would have- I'll have to swap a resistor or two to make the bias pot more usable.

    Did you add in a mosfet source follower to improve the trem on one of your amps or am I thinking of someone else?

    jamie

    Comment


    • #17
      Originally posted by imaradiostar View Post
      Did you add in a mosfet source follower to improve the trem on one of your amps or am I thinking of someone else?

      jamie
      Yep http://music-electronics-forum.com/t20860/

      I basically just copied a 5G9 trem circuit IIRC, but put the IRF820 in place of the CF stage (and added a 200R resistor to the gate and a 12V zener between the gate and the source)
      Building a better world (one tube amp at a time)

      "I have never had to invoke a formula to fight oscillation in a guitar amp."- Enzo

      Comment


      • #18
        It ended up nice and clean.
        For better pictures, take them outside on a bright yet overcast day or at least when a cloud covers the Sun, for intense yet diffuse light.
        Use some rest for your forearms and press smoothly the trigger button, avoiding shake.
        Juan Manuel Fahey

        Comment

        antalya escort
        kartal escort
        sex vidio
        altyaz?l? porno
        Working...
        X