Welcome To the Hoffman Amplifiers Forum

September 06, 2025, 12:59:15 pm
guest image
Welcome, Guest. Please login or register.
-User Name
-Password



Hoffman Amps Forum image Author Topic: Steve Luckey's dual lite U.S 2 x 6l6 build.  (Read 1669 times)

0 Members and 1 Guest are viewing this topic.

Offline TonyM

  • Level 1
  • *
  • Posts: 25
  • I love Tube amps
Hoffman Amps Forum image
Steve Luckey's dual lite U.S 2 x 6l6 build.
« on: May 09, 2024, 09:20:44 pm »
Hi,
I'm looking at building the above Steve Luckey's Dual lite U.S with 2x 6l6 valves amp based on the AB763 schematic for 240V Australia.


The output transformer is a 40w Hammond 1760j which is fine but not sure which is a suitable power transformer, the Hammond 

290CEX FENDER VIBROLUX,VIBROLUX REVERB AND TREMOLUX POWER TRANSFORMER40watts 325-0-325 @207mA 50V 5V@3A 6.3VCT@4A

Or 

290DEX FENDER SUPER REVERB, PRO REVERB, BANDMASTER REVERB AND TWEED BASSMAN 290DEX POWER TRANSFORMER40-50watts 325-0-325 @230mA 50V 5V@3A 6.3VCT@4A

Or perhaps a different recommendation.

Tony

Offline sluckey

  • Level 5
  • *******
  • Posts: 5075
    • Sluckey Amps
Hoffman Amps Forum image
Re: Steve Luckey's dual lite U.S 2 x 6l6 build.
« Reply #1 on: May 10, 2024, 12:23:07 am »
Either of those two Hammond transformers would be fine in that amp.
A schematic, layout, and hi-rez pics are very useful for troubleshooting your amp. Don't wait to be asked. JUST DO IT!

 


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