Welcome To the Hoffman Amplifiers Forum
March 12, 2026, 06:31:55 am
Welcome To the Hoffman Amplifiers ForumMarch 12, 2026, 06:31:55 am | ||
| Subject / Started by | Replies / Views | Last post  |
||
|---|---|---|---|---|
| 0 Members and 45 Guests are viewing this board. | ||||
|
|
Bias Pot for 1960 Fender concert amp
Started by Underwood |
4 Replies
3602 Views |
February 19, 2015, 04:14:16 pmby sluckey |
|
|
|
11 Replies
4584 Views |
February 19, 2015, 02:16:24 pm by vibrolax |
|
|
|
High plate voltage- Princeton
Started by shoestring |
46 Replies
16492 Views |
February 19, 2015, 12:29:23 pm by alerich |
|
|
|
26 Replies
19372 Views |
February 19, 2015, 11:09:23 am by EL34 |
|
|
|
|
Noise form newish 5f4 build
Started by patty1969 |
3 Replies
3205 Views |
February 19, 2015, 10:27:13 am by shooter |
|
|
|
24 Replies
8443 Views |
February 19, 2015, 08:46:46 am by smackoj |
|
|
|
|
19 Replies
6591 Views |
February 18, 2015, 01:27:08 pm by kagliostro |
|
|
|
|
Shielding / Sleeving / Tubing
Started by HommeMarrBuckley |
8 Replies
4767 Views |
February 17, 2015, 04:39:13 pm by kagliostro |
|
|
|
Replace electrolytic cap with film cap
Started by g-man |
3 Replies
2664 Views |
February 17, 2015, 03:03:39 pm by HotBluePlates |
|
|
|
8 Replies
4752 Views |
February 17, 2015, 10:39:27 am by HotBluePlates |
|
|
|
|
Want a bigger/cleaner 5e3
Started by Toobgeek |
39 Replies
13705 Views |
February 16, 2015, 07:15:42 pm by plexi50 |
|
|
|
8 Replies
4409 Views |
February 16, 2015, 03:27:06 pm by kagliostro |
|
|
|
|
17 Replies
5570 Views |
February 15, 2015, 11:32:16 am by kagliostro |
|
|
|
|
Power Tube Plate Diodes
Started by plexi50 |
3 Replies
3454 Views |
February 15, 2015, 11:05:32 am by PRR |
|
|
|
Marshall Help.....
Started by J Rindt |
17 Replies
6544 Views |
February 14, 2015, 11:23:14 pm by J Rindt |
|
|
110 Replies
45920 Views |
February 14, 2015, 02:37:08 pm by lego4040 |
|
|
|
|
2 Replies
3350 Views |
February 14, 2015, 10:18:38 am by kagliostro |
|
|
|
MOVED: Radio Shack Files for Bankruptcy
Started by EL34 |
0 Replies
2424 Views |
February 12, 2015, 06:43:42 pm by EL34 |
|
|
|
My biggest amp project yet
Started by Jim Coash |
13 Replies
5057 Views |
February 12, 2015, 05:25:49 pm by Jim Coash |
|
|
|
5 Replies
4740 Views |
February 12, 2015, 08:14:25 am by kagliostro |
|
|
|
|
Sluckeys Revibe cap question
Started by copterdoc |
2 Replies
2621 Views |
February 11, 2015, 07:42:07 pm by copterdoc |
|
|
|
4 Replies
3608 Views |
February 11, 2015, 09:33:28 am by Willabe |
|
|
|
|
plate driven Marshall style tone stack
Started by octal |
5 Replies
5366 Views |
February 10, 2015, 08:25:21 pm by octal |
|
|
|
19 Replies
9309 Views |
February 10, 2015, 03:34:04 pm by SILVERGUN |
|
|
|
|
3 Replies
4110 Views |
February 10, 2015, 11:31:02 am by sluckey |
|
|
|
|
211 Replies
77042 Views |
February 10, 2015, 08:21:35 am by EL34 |
|
|
|
|
"Safety Resistor" question?
Started by mresistor |
9 Replies
6040 Views |
February 09, 2015, 05:09:44 pm by mresistor |
|
|
|
Built a Harp/Guitar combo
Started by SILVERGUN |
36 Replies
13779 Views |
February 09, 2015, 10:46:41 am by kagliostro |
|
|
|
1 meg resistor on input jack
Started by supro66 |
5 Replies
5012 Views |
February 09, 2015, 08:28:25 am by supro66 |
|
|
|
17 Replies
7198 Views |
February 09, 2015, 01:41:39 am by Toxophilite |
|
|
|
|
Super reverb conversion question
Started by Toxophilite |
5 Replies
3550 Views |
February 08, 2015, 06:23:45 pm by Toxophilite |
|
|
|
35 Replies
11215 Views |
February 08, 2015, 06:05:54 pm by kagliostro |
|
|
|
|
Output tranny mounting
Started by hesamadman |
1 Replies
2860 Views |
February 08, 2015, 02:41:41 pm by HotBluePlates |
|
|
|
82 Replies
33596 Views |
February 07, 2015, 06:03:48 pm by macula56 |
|
|
|
|
MOVED: Playing with solid state reverb
Started by Willabe |
0 Replies
2933 Views |
February 07, 2015, 09:56:02 am by Willabe |
|
|
|
Airline GDR-9015A mods
Started by Tsquared |
3 Replies
3554 Views |
February 07, 2015, 05:47:14 am by DummyLoad |
|
|
|
5 Replies
4181 Views |
February 06, 2015, 02:54:22 pm by AZJimC |
|
|
|
|
A Marshall Minor in the Making
Started by TIMBO |
1 Replies
2669 Views |
February 06, 2015, 12:05:25 pm by eleventeen |
|
|
|
2 conductor shielded wire for PPIMV
Started by hesamadman |
4 Replies
3742 Views |
February 06, 2015, 09:55:23 am by hesamadman |
|
|
|
Reverb question
Started by John |
7 Replies
3494 Views |
February 06, 2015, 08:58:59 am by John |
|
|
|
cascading gain stages
Started by jack2911guitarblues |
3 Replies
5020 Views |
February 06, 2015, 01:28:26 am by kagliostro |
|
|
|
130 Replies
36677 Views |
February 05, 2015, 06:53:57 pm by jjasilli |
|
|
|
|
IEC receptacle grounds
Started by Ken Moon |
29 Replies
9751 Views |
February 05, 2015, 04:20:30 pm by drgonzonm |
|
|
|
1 Replies
3049 Views |
February 05, 2015, 04:08:10 pm by mresistor |
|
|
|
|
Ampeg Echo Twin
Started by Larzat |
0 Replies
2662 Views |
February 05, 2015, 01:40:39 pm by Larzat |
|
|
|
Two channel mix control
Started by EL34 |
25 Replies
7833 Views |
February 05, 2015, 07:10:11 am by sluckey |
|
|
|
25 Replies
10164 Views |
February 05, 2015, 01:12:10 am by DummyLoad |
|
|
|
|
53 Replies
18492 Views |
February 04, 2015, 01:16:31 pm by Willabe |
|
|
|
|
15 Replies
7516 Views |
February 04, 2015, 09:47:02 am by Willabe |
|
|
|
|
Single Channel Deluxe Reverb Build
Started by mresistor |
8 Replies
5212 Views |
February 03, 2015, 09:02:54 pm by mresistor |
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 |