Welcome To the Hoffman Amplifiers ForumOctober 23, 2025, 05:43:07 am | ||
Subject / Started by | Replies / Views | Last post ![]() |
||
---|---|---|---|---|
0 Members and 66 Guests are viewing this board. | ||||
![]() |
![]() |
2 Replies
2277 Views |
![]() by tubenit |
|
![]() |
![]() |
9 Replies
4651 Views |
![]() by purpletele |
|
![]() |
![]() |
29 Replies
6126 Views |
![]() by tubeswell |
|
![]() |
![]() |
Changing powertubes Twin Reverb 1974
Started by Auke Jolman |
6 Replies
2874 Views |
![]() by Ed_Chambley |
![]() |
![]() |
2 Replies
1981 Views |
![]() by PRR |
|
![]() |
![]() |
2 Replies
2297 Views |
![]() by KimboDb |
|
![]() |
![]() |
12 Replies
4521 Views |
![]() by Jennings |
|
![]() |
![]() |
4 Replies
2140 Views |
![]() by PRR |
|
![]() |
![]() |
help me try and identify a build
Started by Emresound |
6 Replies
3095 Views |
![]() by PRR |
![]() |
![]() |
2 Replies
3054 Views |
![]() by GodOfChunder |
|
![]() |
![]() |
My first eyelet board from scratch!
Started by pompeiisneaks |
2 Replies
1924 Views |
![]() by pompeiisneaks |
![]() |
![]() |
Blues Junior reverb
Started by Apprentice |
6 Replies
2951 Views |
![]() by PRR |
![]() |
![]() |
Electrolytic Caps for Ab763 question
Started by KimboDb |
1 Replies
1866 Views |
![]() by brewdude |
![]() |
![]() |
hybrid B.B. amp
Started by shooter |
49 Replies
12204 Views |
![]() by shooter |
![]() |
![]() |
TRAVIS RITE AMPLIFIER
Started by TIMBO |
22 Replies
6028 Views |
![]() by TIMBO |
![]() |
![]() |
37 Replies
9561 Views |
![]() by NO_H2O |
|
![]() |
![]() |
Ab763 one channel build and question
Started by KimboDb |
7 Replies
3118 Views |
![]() by KimboDb |
![]() |
![]() |
Re: Hoffman AB763 one channel
Started by KimboDb |
12 Replies
3986 Views |
![]() by bnwitt |
![]() |
![]() |
16 Replies
4915 Views |
![]() by tubeswell |
|
![]() |
![]() |
4 Replies
2457 Views |
![]() by cigartime830 |
|
![]() |
![]() |
Fender BASSMAN 100 ALIVE!!!!!
Started by Andre Oliveros |
10 Replies
3536 Views |
![]() by Andre Oliveros |
![]() |
![]() |
Agent 86 build
Started by jojokeo |
45 Replies
11508 Views |
![]() by jojokeo |
![]() |
![]() |
Which Resistors CF or MF
Started by bnwitt |
30 Replies
12421 Views |
![]() by bnwitt |
![]() |
![]() |
6G13a filter capacitors layout
Started by Roukedou |
8 Replies
3588 Views |
![]() by bnwitt |
![]() |
![]() |
1979 135w Fender Twin distorted output
Started by mresistor |
2 Replies
2320 Views |
![]() by mresistor |
![]() |
![]() |
Speakers for a BFSR build
Started by bnwitt |
4 Replies
2282 Views |
![]() by bnwitt |
![]() |
![]() |
Help with eyelet board layout
Started by mikepukmel |
18 Replies
5444 Views |
![]() by bnwitt |
![]() |
![]() |
Cascade 6V6 18Watt Tweaking Help Please
Started by ncusack |
20 Replies
6376 Views |
![]() by ac427v |
![]() |
![]() |
5F6A
Started by davidwpack |
9 Replies
3453 Views |
![]() by davidwpack |
![]() |
![]() |
1 Replies
1902 Views |
![]() by sluckey |
|
![]() |
![]() |
6V Regulated DC heater
Started by dennyg |
6 Replies
3961 Views |
![]() by trobbins |
![]() |
![]() |
1-tube reverb-voltage
Started by adamG |
32 Replies
7585 Views |
![]() by adamG |
![]() |
![]() |
6 Replies
4484 Views |
![]() by mike123 |
|
![]() |
![]() |
AB763 2 channel question
Started by frpax |
6 Replies
2763 Views |
![]() by hokenpoke |
![]() |
![]() |
Joe Walsh Mods
Started by purpletele |
22 Replies
8240 Views |
![]() by purpletele |
![]() |
![]() |
Would Philco 6L6 GA f6s be any good?
Started by TerryD |
6 Replies
2790 Views |
![]() by TerryD |
![]() |
![]() |
how tube amps work
Started by EKDENTON |
1 Replies
1914 Views |
![]() by Joel |
![]() |
![]() |
A combo Cabinet for my Kendrick Climax
Started by bnwitt |
10 Replies
5263 Views |
![]() by jojokeo |
![]() |
![]() |
AC30 Build Help! I'll keep building, you keep helping!
Started by evancorylevine « 1 2 » |
76 Replies
15458 Views |
![]() by evancorylevine |
![]() |
![]() |
4 Replies
2531 Views |
![]() by sluckey |
|
![]() |
![]() |
Speaker jack ground
Started by g-man |
9 Replies
4865 Views |
![]() by jojokeo |
![]() |
![]() |
Parallel Circuit
Started by J Rindt |
1 Replies
1898 Views |
![]() by PRR |
![]() |
![]() |
Vox Top Boost Tonestack
Started by fiftynine |
0 Replies
1878 Views |
![]() by fiftynine |
![]() |
![]() |
BF Vibro Champ Power Transformer
Started by upnorth2 |
1 Replies
2083 Views |
![]() by sluckey |
![]() |
![]() |
Early Bassman Scematic?
Started by brewdude |
10 Replies
3405 Views |
![]() by brewdude |
![]() |
![]() |
68 Super Reverb Reverb Problem
Started by TerryD |
3 Replies
2189 Views |
![]() by bnwitt |
![]() |
![]() |
GTC output transformer
Started by Joel |
4 Replies
2460 Views |
![]() by Joel |
![]() |
![]() |
10 Replies
3224 Views |
![]() by PRR |
|
![]() |
![]() |
Resistor in parallel with potentiometer
Started by Big_Mike |
43 Replies
19727 Views |
![]() by Big_Mike |
![]() |
![]() |
Heres an odd one....
Started by hesamadman |
15 Replies
3810 Views |
![]() by kagliostro |
Normal Topic
Hot Topic (More than 25 replies)
Very Hot Topic (More than 50 replies)
Locked Topic
Sticky Topic
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 |