Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 08:54:19 pm | ||
| Subject / Started by | Replies / Views | Last post ![]() |
||
|---|---|---|---|---|
| rafe and 43 Guests are viewing this board. | ||||
|
|
Bell and Howell Suitcase Amp
Started by Platefire |
4 Replies
4161 Views |
by Platefire |
|
|
Ampeg Jet II J12R issue
Started by ehacker |
7 Replies
11353 Views |
by stratele52 |
|
|
Three Deluxe Reverb OTs Measured
Started by Series_of_Tubes |
0 Replies
3216 Views |
by Series_of_Tubes |
|
|
Electrolytic capacitors and overvoltage
Started by Leevi |
6 Replies
3705 Views |
by HotBluePlates |
|
|
stupid turret lug question
Started by worth |
6 Replies
4255 Views |
by HotBluePlates |
|
|
Using a 12SC7 in place of a 6SC7?
Started by TubeGeek |
17 Replies
9878 Views |
by stratele52 |
|
|
Wierd note with unison bends
Started by jeff |
17 Replies
9732 Views |
by HotBluePlates |
|
|
Bassman Blond cabinet
Started by Leevi |
8 Replies
3668 Views |
by 6G6 |
|
|
Stumper by the PT again.. Help...
Started by crashtm1 |
12 Replies
5124 Views |
by Willabe |
|
|
Rotary switch on OT secondary - How ?
Started by kagliostro |
6 Replies
3180 Views |
by kagliostro |
|
|
Hoffman vs Parallel style layout
Started by tonewood |
5 Replies
3036 Views |
by tonewood |
|
|
2 Replies
2742 Views |
by Colas LeGrippa |
|
|
|
5 Replies
3666 Views |
by printer2 |
|
|
|
Low Wattage 6L6 amp
Started by macula56 |
27 Replies
17710 Views |
by macula56 |
|
|
10 Replies
5596 Views |
by phxbluesman |
|
|
|
9 Replies
5393 Views |
by Colas LeGrippa |
|
|
|
9 Replies
5625 Views |
by Colas LeGrippa |
|
|
|
350-0-350 PT w/ EL34s?
Started by Madison |
14 Replies
5959 Views |
by jojokeo |
|
|
Tweed Deluxe issue
Started by SleepLess |
11 Replies
5298 Views |
by jojokeo |
|
|
Reverb Champ Layout Help?
Started by ncusack |
4 Replies
3759 Views |
by phsyconoodler |
|
|
107 Replies
32803 Views |
by llama |
|
|
|
reflected load
Started by jcm-jmp |
8 Replies
4441 Views |
by PRR |
|
|
Effects loop in a 2204?
Started by SLW |
11 Replies
7035 Views |
by SLW |
|
|
low volume/headroom in 1484 twin 12
Started by john_t |
27 Replies
9543 Views |
by john_t |
|
|
Blackface bandmaster reduce b+
Started by Quatro |
19 Replies
8582 Views |
by Mars-Hall |
|
|
DIY 2204 Project
Started by TubeGeek |
29 Replies
9291 Views |
by TIMBO |
|
|
Amp Identifictation
Started by Crazyhorse5 |
11 Replies
5466 Views |
by John |
|
|
twin preamp marshall
Started by garyboy |
3 Replies
2995 Views |
by Backwoods Joe |
|
|
6G6B with reverb
Started by phsyconoodler |
5 Replies
3723 Views |
by shortfuse |
|
|
74 Replies
23317 Views |
by punkykatt |
|
|
|
2 Replies
3812 Views |
by thelonious |
|
|
|
Marshall Class 5 Master?
Started by plexi50 |
7 Replies
5283 Views |
by plexi50 |
|
|
6V6 Stout Questions
Started by ncusack |
10 Replies
5128 Views |
by ncusack |
|
|
pots vs. resistors
Started by tubenit |
9 Replies
4539 Views |
by tubeswell |
|
|
24 Replies
9949 Views |
by SILVERGUN |
|
|
|
source of noise
Started by Leevi |
3 Replies
3399 Views |
by Leevi |
|
|
EF86 - Suggestions on which to buy
Started by gtrbryan |
17 Replies
9229 Views |
by tubeswell |
|
|
Minor score- vintage stuff
Started by firemedic |
5 Replies
3227 Views |
by kagliostro |
|
|
Is this stuff only for HiFi guy ?
Started by kagliostro |
9 Replies
4513 Views |
by kagliostro |
|
|
help with ampeg b25 clone build
Started by embotone |
1 Replies
3274 Views |
by PRR |
|
|
BTO IN A CASHBOX
Started by TIMBO |
14 Replies
6285 Views |
by TIMBO |
|
|
5879 triode voltages
Started by luthierwnc |
15 Replies
7134 Views |
by PRR |
|
|
Unstable EL34 pair
Started by Leevi |
6 Replies
3856 Views |
by plexi50 |
|
|
HR Deville on the bench
Started by rzenc |
1 Replies
2836 Views |
by tele335 |
|
|
67 Replies
20938 Views |
by sluckey |
|
|
|
PI Driver Gain Differences
Started by plexi50 |
16 Replies
8497 Views |
by labb |
|
|
23 Replies
11543 Views |
by ElliottKoch |
|
|
|
VVR defective under load
Started by Colas LeGrippa |
4 Replies
3366 Views |
by Colas LeGrippa |
|
|
My FIRST Amp Build
Started by Whays |
20 Replies
6858 Views |
by Whays |
|
|
4 Replies
4634 Views |
by jazbo8 |
|
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 |