Welcome To the Hoffman Amplifiers Forum

October 22, 2025, 12:21:48 pm
guest image
Welcome, Guest. Please login or register.
-User Name
-Password



Subject / Started by Last post Hoffman Amps Forum image
0 Members and 79 Guests are viewing this board.
Hoffman Amps Forum image Hoffman Amps Forum image 10 Replies
1401 Views
Last post May 30, 2025, 09:06:53 am
by joesatch
Hoffman Amps Forum image Hoffman Amps Forum image 2 Replies
870 Views
Last post May 30, 2025, 06:51:21 am
by Merlin
Hoffman Amps Forum image Hoffman Amps Forum image 2 Replies
892 Views
Last post May 28, 2025, 11:54:13 pm
by CordovaNate
Hoffman Amps Forum image Hoffman Amps Forum image 18 Replies
1954 Views
Last post May 27, 2025, 06:24:14 pm
by HotBluePlates
Hoffman Amps Forum image Hoffman Amps Forum image
Prewar 42

Started by scstill

14 Replies
5046 Views
Last post May 27, 2025, 03:57:39 pm
by scstill
Hoffman Amps Forum image Hoffman Amps Forum image 4 Replies
1504 Views
Last post May 25, 2025, 12:43:18 pm
by Rontone
Hoffman Amps Forum image Hoffman Amps Forum image 21 Replies
5746 Views
Last post May 25, 2025, 01:04:10 am
by kagliostro
Hoffman Amps Forum image Hoffman Amps Forum image 4 Replies
864 Views
Last post May 23, 2025, 09:21:31 pm
by dogburn
Hoffman Amps Forum image Hoffman Amps Forum image 31 Replies
2379 Views
Last post May 23, 2025, 03:27:24 pm
by tubeswell
Hoffman Amps Forum image Hoffman Amps Forum image 37 Replies
5116 Views
Last post May 23, 2025, 03:23:48 pm
by AC4
Hoffman Amps Forum image Hoffman Amps Forum image 30 Replies
9191 Views
Last post May 22, 2025, 05:14:39 pm
by shooter
Hoffman Amps Forum image Hoffman Amps Forum image 6 Replies
1121 Views
Last post May 22, 2025, 04:10:14 pm
by HotBluePlates
Hoffman Amps Forum image Hoffman Amps Forum image 4 Replies
900 Views
Last post May 22, 2025, 01:00:38 pm
by mresistor
Hoffman Amps Forum image Hoffman Amps Forum image 6 Replies
1103 Views
Last post May 22, 2025, 11:34:54 am
by Lectroid
Hoffman Amps Forum image Hoffman Amps Forum image 60 Replies
3488 Views
Last post May 22, 2025, 06:50:55 am
by wsscott
Hoffman Amps Forum image Hoffman Amps Forum image 5 Replies
1023 Views
Last post May 21, 2025, 12:04:27 pm
by kasperbergholt
Hoffman Amps Forum image Hoffman Amps Forum image 14 Replies
1816 Views
Last post May 21, 2025, 07:21:43 am
by kagliostro
Hoffman Amps Forum image Hoffman Amps Forum image 6 Replies
1075 Views
Last post May 21, 2025, 06:51:06 am
by kagliostro
Hoffman Amps Forum image Hoffman Amps Forum image 5 Replies
1050 Views
Last post May 20, 2025, 04:25:20 pm
by theRagman
Hoffman Amps Forum image Hoffman Amps Forum image
6BQ7a Valves

Started by TIMBO

6 Replies
1061 Views
Last post May 20, 2025, 03:57:20 pm
by kagliostro
Hoffman Amps Forum image Hoffman Amps Forum image 18 Replies
4163 Views
Last post May 20, 2025, 01:48:27 pm
by tubeswell
Hoffman Amps Forum image Hoffman Amps Forum image 15 Replies
1718 Views
Last post May 20, 2025, 09:02:15 am
by Willabe
Hoffman Amps Forum image Hoffman Amps Forum image 5 Replies
1065 Views
Last post May 18, 2025, 12:17:33 pm
by EL34
Hoffman Amps Forum image Hoffman Amps Forum image
NFB mods

Started by dusty712

16 Replies
1715 Views
Last post May 17, 2025, 07:30:27 pm
by Willabe
Hoffman Amps Forum image Hoffman Amps Forum image 19 Replies
6263 Views
Last post May 17, 2025, 03:22:15 pm
by pdapalma
Hoffman Amps Forum image Hoffman Amps Forum image
Bluezmeister

Started by TIMBO

23 Replies
3263 Views
Last post May 17, 2025, 05:41:04 am
by tubenit
Hoffman Amps Forum image Hoffman Amps Forum image 7 Replies
1012 Views
Last post May 16, 2025, 01:29:49 pm
by mresistor
Hoffman Amps Forum image Hoffman Amps Forum image 23 Replies
2086 Views
Last post May 15, 2025, 09:37:05 am
by Brinkman
Hoffman Amps Forum image Hoffman Amps Forum image 5 Replies
1034 Views
Last post May 15, 2025, 02:15:11 am
by stratomaster
Hoffman Amps Forum image Hoffman Amps Forum image 24 Replies
6011 Views
Last post May 13, 2025, 08:09:16 pm
by jbefumo
Hoffman Amps Forum image Hoffman Amps Forum image 1 Replies
845 Views
Last post May 13, 2025, 06:09:58 am
by Merlin
Hoffman Amps Forum image Hoffman Amps Forum image 12 Replies
1523 Views
Last post May 13, 2025, 02:19:38 am
by tubeswell
Hoffman Amps Forum image Hoffman Amps Forum image 11 Replies
1269 Views
Last post May 12, 2025, 06:31:49 pm
by scstill
Hoffman Amps Forum image Hoffman Amps Forum image 6 Replies
968 Views
Last post May 12, 2025, 07:41:39 am
by Nathan
Hoffman Amps Forum image Hoffman Amps Forum image 2 Replies
919 Views
Last post May 11, 2025, 06:13:42 pm
by dusty712
Hoffman Amps Forum image Hoffman Amps Forum image 8 Replies
1025 Views
Last post May 11, 2025, 07:50:25 am
by pbman1953
Hoffman Amps Forum image Hoffman Amps Forum image 15 Replies
1707 Views
Last post May 10, 2025, 06:49:54 pm
by pullshocks
Hoffman Amps Forum image Hoffman Amps Forum image 7 Replies
1046 Views
Last post May 10, 2025, 06:11:36 pm
by Harvester
Hoffman Amps Forum image Hoffman Amps Forum image 17 Replies
1811 Views
Last post May 10, 2025, 05:00:57 pm
by tristanc
Hoffman Amps Forum image Hoffman Amps Forum image 6 Replies
1074 Views
Last post May 09, 2025, 08:21:58 am
by hylaphone
Hoffman Amps Forum image Hoffman Amps Forum image 4 Replies
971 Views
Last post May 09, 2025, 05:09:27 am
by jjschessmaster
Hoffman Amps Forum image Hoffman Amps Forum image 3 Replies
873 Views
Last post May 09, 2025, 03:42:15 am
by BlackCrowe604
Hoffman Amps Forum image Hoffman Amps Forum image 9 Replies
1143 Views
Last post May 07, 2025, 04:25:44 pm
by dogburn
Hoffman Amps Forum image Hoffman Amps Forum image 8 Replies
2849 Views
Last post May 06, 2025, 06:47:08 pm
by tubeswell
Hoffman Amps Forum image Hoffman Amps Forum image 2 Replies
740 Views
Last post May 06, 2025, 12:21:55 pm
by CascoSieg
Hoffman Amps Forum image Hoffman Amps Forum image 30 Replies
4203 Views
Last post May 05, 2025, 06:15:18 am
by dusty712
Hoffman Amps Forum image Hoffman Amps Forum image 18 Replies
1878 Views
Last post May 01, 2025, 02:04:50 pm
by Willabe
Hoffman Amps Forum image Hoffman Amps Forum image 38 Replies
11004 Views
Last post May 01, 2025, 08:48:02 am
by pullshocks
Hoffman Amps Forum image Hoffman Amps Forum image 5 Replies
1135 Views
Last post April 30, 2025, 08:55:09 pm
by dusty712
Hoffman Amps Forum image Hoffman Amps Forum image 3 Replies
1096 Views
Last post April 30, 2025, 06:23:10 pm
by DummyLoad

 

Hoffman Amps Forum image Normal Topic
Hoffman Amps Forum image Hot Topic (More than 25 replies)
Hoffman Amps Forum image Very Hot Topic (More than 50 replies)

Hoffman Amps Forum image Locked Topic
Hoffman Amps Forum image Sticky Topic
Hoffman Amps Forum image Poll



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