Welcome To the Hoffman Amplifiers Forum
October 24, 2025, 01:13:15 am
Welcome To the Hoffman Amplifiers ForumOctober 24, 2025, 01:13:15 am | ||
| Subject / Started by | Replies / Views | Last post  |
||
|---|---|---|---|---|
| glass54 and 64 Guests are viewing this board. | ||||
|
|
58 Replies
17577 Views |
April 16, 2011, 09:38:25 amby DummyLoad |
|
|
|
5e3 crackling and popping
Started by Tubed |
13 Replies
8635 Views |
April 16, 2011, 02:10:10 am by Tubed |
|
|
steel chassis vs aluminum chassis
Started by blues man |
29 Replies
25355 Views |
April 15, 2011, 08:26:47 pm by John |
|
|
|
question on ultra linear hook-up
Started by dwp |
10 Replies
5334 Views |
April 15, 2011, 02:55:07 pm by jojokeo |
|
|
|
New Baldwin Organ Amp Project
Started by Platefire |
28 Replies
10462 Views |
April 15, 2011, 12:07:07 pm by jojokeo |
|
|
|
7 Replies
5263 Views |
April 15, 2011, 11:42:29 am by simonallaway |
|
|
|
|
5e3 coarse/fine volume control
Started by EW57 |
20 Replies
12072 Views |
April 15, 2011, 01:17:27 am by stingray_65 |
|
|
|
Rectifier question
Started by zapped |
9 Replies
4478 Views |
April 13, 2011, 07:17:32 pm by ThermionicEngine |
|
|
|
6l6wxt ok for 135w UL twin?
Started by bakerlite |
4 Replies
2814 Views |
April 13, 2011, 06:42:27 pm by bakerlite |
|
|
|
7 Replies
7179 Views |
April 13, 2011, 10:19:43 am by tubeswell |
|
|
|
|
Replacing laydown OT with stand up
Started by 3choplex |
4 Replies
3200 Views |
April 13, 2011, 07:32:56 am by jojokeo |
|
|
|
72 twin reverb master volume pot
Started by 67polara |
6 Replies
4940 Views |
April 12, 2011, 09:41:53 am by 67polara |
|
|
|
Vox style cut control
Started by navdave |
6 Replies
4136 Views |
April 12, 2011, 12:54:10 am by The_Gaz |
|
|
|
oh no - another power supply gone.
Started by bakerlite |
8 Replies
3965 Views |
April 11, 2011, 07:02:50 pm by sluckey |
|
|
|
18 watt output issue
Started by dixiepig |
3 Replies
2780 Views |
April 11, 2011, 08:48:55 am by Willabe |
|
|
|
another OT question
Started by billcreller |
4 Replies
2695 Views |
April 10, 2011, 04:49:50 pm by mresistor |
|
|
|
Feedback on my next amp project
Started by mpayne |
6 Replies
3773 Views |
April 09, 2011, 02:17:27 pm by mpayne |
|
|
|
Dummy load
Started by jeff |
29 Replies
16044 Views |
April 09, 2011, 07:13:33 am by Jack1962 |
|
|
|
5879 smoothing caps
Started by tubenit |
24 Replies
8974 Views |
April 08, 2011, 09:02:33 am by terminalgs |
|
|
|
9 Replies
4181 Views |
April 08, 2011, 06:23:43 am by EL34 |
|
|
|
|
15 Replies
7493 Views |
April 07, 2011, 02:41:36 pm by RicharD |
|
|
|
|
10w resistor in 5w format
Started by ncusack |
3 Replies
2772 Views |
April 07, 2011, 07:12:02 am by mageerc |
|
|
|
6 Replies
3448 Views |
April 07, 2011, 07:01:38 am by kagliostro |
|
|
|
|
8 Replies
4447 Views |
April 07, 2011, 12:19:01 am by jojokeo |
|
|
|
|
5E3 Deluxe Using 6L6GC
Started by plexi50 |
29 Replies
16398 Views |
April 06, 2011, 07:45:20 pm by crashtm1 |
|
|
|
8 Replies
3993 Views |
April 06, 2011, 02:20:17 pm by 3choplex |
|
|
|
|
Bias circuit help
Started by Megachunk |
45 Replies
12784 Views |
April 06, 2011, 11:18:12 am by Megachunk |
|
|
|
FX & acoustic amplification?
Started by tubenit |
2 Replies
2366 Views |
April 05, 2011, 07:05:58 pm by Geezer |
|
|
0 Replies
2552 Views |
April 05, 2011, 01:51:15 pm by EL34 |
|
|
|
|
21 Replies
15125 Views |
April 05, 2011, 03:43:07 am by tubeswell |
|
|
|
|
Bassman Ten rebuild
Started by blues man |
2 Replies
2769 Views |
April 04, 2011, 07:06:41 pm by blues man |
|
|
|
2 Replies
2662 Views |
April 04, 2011, 03:57:11 pm by phsyconoodler |
|
|
|
|
53 Replies
29564 Views |
April 04, 2011, 03:55:31 pm by RicharD |
|
|
|
|
Master Volume help please
Started by seedlings |
11 Replies
4703 Views |
April 03, 2011, 05:38:41 pm by seedlings |
|
|
|
shorted GZ34?
Started by 87MJ |
23 Replies
10071 Views |
April 03, 2011, 02:19:34 pm by tubeswell |
|
|
|
reverb howl and oscillation
Started by bruno |
3 Replies
4483 Views |
April 03, 2011, 01:00:48 pm by Leevi |
|
|
|
2 Replies
4573 Views |
April 03, 2011, 12:00:13 pm by kagliostro |
|
|
|
|
5E3 crackling
Started by Leevi |
4 Replies
3872 Views |
April 03, 2011, 09:07:46 am by Leevi |
|
|
|
OT placement?
Started by SLW |
4 Replies
3036 Views |
April 03, 2011, 09:07:31 am by HotBluePlates |
|
|
|
6L6gc bias question
Started by Bub |
6 Replies
3196 Views |
April 03, 2011, 08:37:22 am by Bub |
|
|
|
Impedance VS Resistance
Started by jeff |
11 Replies
4208 Views |
April 02, 2011, 02:19:22 pm by jeff |
|
|
|
interesting tubes...
Started by DummyLoad |
11 Replies
4646 Views |
April 02, 2011, 01:34:39 pm by HotBluePlates |
|
|
|
Load Mismatch Fender/Marshall
Started by jeff |
7 Replies
4760 Views |
April 02, 2011, 01:07:20 pm by HotBluePlates |
|
|
|
103 Replies
42768 Views |
April 02, 2011, 11:16:50 am by Willabe |
|
|
|
|
Reverb problem
Started by musicfixerupper |
3 Replies
3409 Views |
April 02, 2011, 01:18:16 am by tubeswell |
|
|
|
PI equal but opposite
Started by jeff |
6 Replies
3224 Views |
April 01, 2011, 09:51:12 pm by 38Super |
|
|
|
1 Replies
2548 Views |
April 01, 2011, 08:35:07 pm by P Batty |
|
|
|
|
cascode gain stage
Started by phsyconoodler |
8 Replies
7505 Views |
April 01, 2011, 11:27:34 am by RicharD |
|
|
|
12DW7 reverb (new 5E5 build)
Started by StevieRayVehkakoski |
38 Replies
16560 Views |
April 01, 2011, 05:58:06 am by StevieRayVehkakoski |
|
|
|
Explanation needed
Started by Leevi |
10 Replies
4480 Views |
March 31, 2011, 10:14:40 pm by PRR |
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 |