Welcome To the Hoffman Amplifiers Forum

September 08, 2025, 09:55:35 am
guest image
Welcome, Guest. Please login or register.
-User Name
-Password



Hoffman Amps Forum image Author Topic: Hoffman Ab763 chassis?  (Read 2932 times)

0 Members and 1 Guest are viewing this topic.

Offline hesamadman

  • Level 3
  • ***
  • Posts: 732
Hoffman Amps Forum image
Hoffman Ab763 chassis?
« on: August 16, 2016, 07:36:08 pm »
I've been gathering parts for an AB763. I want to do the Hoffman layout with reverb and tremolo. Most of the builds I do, I like to do from scratch. Make my own layouts, buy blank chassis, lay it all out. But I'd like to just enjoy the build and not have to worry about doing any of that. Anyone who's built this, can you suggest a pre-punched chassis?

Offline HotBluePlates

  • Global Moderator
  • Level 5
  • ******
  • Posts: 13127
Hoffman Amps Forum image
Re: Hoffman Ab763 chassis?
« Reply #1 on: August 16, 2016, 08:07:25 pm »
Hoffman has a prepunched Deluxe Reverb chassis and faceplates. You may need to look elsewhere if you need midrange controls and/or a bigger 6L6 power transformer.

Offline sluckey

  • Level 5
  • *******
  • Posts: 5075
    • Sluckey Amps
Hoffman Amps Forum image
Re: Hoffman Ab763 chassis?
« Reply #2 on: August 16, 2016, 08:16:57 pm »
Mojo has several of the various AB763 chassis and front/rear plates. Doug can get any of those for you, usually cheaper than Mojo sells them. Talk to Doug.
A schematic, layout, and hi-rez pics are very useful for troubleshooting your amp. Don't wait to be asked. JUST DO IT!

Offline EL34

  • Administrator
  • Level 5
  • **********
  • Posts: 10407
  • wooot!
    • Hoffman Amplifiers
Hoffman Amps Forum image
Re: Hoffman Ab763 chassis?
« Reply #3 on: August 18, 2016, 09:59:33 am »
I stock the Deluxe reverb chassis for a two channel AB763
http://hoffmanamps.com/MyStore/catalog/Chassis.htm

If you want a 1 channel AB763, you may be able to mod a princeton reverb chassis
Most of the holes will already be there
I stock PR chassis also

 


Choose a link from the
Hoffman Amplifiers parts catalog
Mobile Device
Catalog Link
Yard Sale
Discontinued
Misc. Hardware
What's New Board Building
 Parts
Amp trim
Handles
Lamps
Diodes
Hoffman Turret
 Boards
Channel
Switching
Resistors Fender Eyelet
 Boards
Screws/Nuts
Washers
Jacks/Plugs
Connectors
Misc Eyelet
Boards
Tools
Capacitors Custom Boards
Tubes
Valves
Pots
Knobs
Fuses/Cords Chassis
Tube
Sockets
Switches Wire
Cable


Handy Links
Tube Amp Library
Tube Amp
Schematics library
Design a custom Eyelet or
Turret Board
DIY Layout Creator
File analyzer program
DIY Layout Creator
File library
Transformer Wiring
Diagrams
Hoffmanamps
Facebook page
Hoffman Amplifiers
Discount Program