Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 11:05:48 am
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 11:05:48 am | ||
| Subject / Started by | Replies / Views | Last post  |
||
|---|---|---|---|---|
| 0 Members and 43 Guests are viewing this board. | ||||
|
|
KT66 Push Pull Output Transformer
Started by Ed_Chambley |
21 Replies
16826 Views |
January 07, 2016, 12:58:34 pmby Paul1453 |
|
|
|
13 Replies
5279 Views |
January 07, 2016, 06:03:09 am by EL34 |
|
|
|
|
2 Replies
2998 Views |
January 06, 2016, 06:08:33 pm by PRR |
|
|
|
|
PT ?
Started by okguitarman |
2 Replies
2068 Views |
January 04, 2016, 10:22:02 pm by okguitarman |
|
|
|
Troublesome silverface Champ
Started by alange5 |
12 Replies
6355 Views |
January 04, 2016, 10:00:12 pm by PRR |
|
|
|
15 Replies
16344 Views |
January 04, 2016, 03:17:42 pm by shooter |
|
|
|
|
iron from an ECLL800 amp
Started by birt |
16 Replies
12406 Views |
January 03, 2016, 04:19:37 pm by kagliostro |
|
|
|
Is this dangerous?
Started by TerryD |
3 Replies
2818 Views |
January 03, 2016, 03:35:17 pm by TerryD |
|
|
|
SE KT66 amp - which OT?
Started by Pete1950 |
15 Replies
9361 Views |
January 03, 2016, 11:17:33 am by shooter |
|
|
|
4 Replies
2959 Views |
January 02, 2016, 07:28:10 pm by TubeGeek |
|
|
|
|
Princeton build from he!!
Started by ElPedro |
4 Replies
2690 Views |
January 02, 2016, 08:33:03 am by HotBluePlates |
|
|
|
OT Primary to Secondary ratio
Started by Willabe |
8 Replies
3155 Views |
January 02, 2016, 08:21:51 am by HotBluePlates |
|
|
|
4 Replies
3426 Views |
January 01, 2016, 06:39:22 pm by PRR |
|
|
|
|
6V6 plexi (with 18 watt preamp) question
Started by dude |
10 Replies
4980 Views |
January 01, 2016, 07:36:46 am by MFowler |
|
|
DIASON HYBRID AMP
Started by TIMBO |
26 Replies
8977 Views |
December 31, 2015, 09:05:21 pm by TIMBO |
|
|
|
D'Lite with 6P1P
Started by adamG |
3 Replies
5845 Views |
December 31, 2015, 04:40:56 pm by PRR |
|
|
|
Do I have in "essence" 1 meg already?
Started by TerryD |
1 Replies
2409 Views |
December 31, 2015, 12:17:16 pm by Willabe |
|
|
|
5E3 plate voltages too low?
Started by markmalin |
8 Replies
7963 Views |
December 31, 2015, 10:07:00 am by markmalin |
|
|
|
9 Replies
4802 Views |
December 30, 2015, 09:53:41 pm by TerryD |
|
|
|
Harmonilux Reverb AA964???
Started by Toxophilite « 1 2 3 4 » |
168 Replies
33866 Views |
December 30, 2015, 06:05:24 pm by Toxophilite |
|
|
|
9 Replies
3982 Views |
December 30, 2015, 07:40:16 am by mresistor |
|
|
|
|
Deluxe Reverb AB763 Tremolo Issues
Started by plaidzebra |
9 Replies
3593 Views |
December 29, 2015, 09:06:16 pm by plaidzebra |
|
|
|
29 Replies
9210 Views |
December 29, 2015, 12:21:48 pm by jojokeo |
|
|
|
|
Bias not right on Princeton Reverb
Started by ElPedro |
5 Replies
4188 Views |
December 29, 2015, 08:31:20 am by sluckey |
|
|
|
3 Replies
2992 Views |
December 28, 2015, 11:23:35 pm by Fresh_Start |
|
|
|
|
11 Replies
4662 Views |
December 28, 2015, 04:26:34 pm by MFowler |
|
|
|
|
Bias setting??
Started by TIMBO |
17 Replies
6707 Views |
December 28, 2015, 02:58:26 pm by kagliostro |
|
|
|
Deluxe Reverb Build for 240V
Started by Homebelly |
1 Replies
1960 Views |
December 27, 2015, 07:27:42 pm by EL34 |
|
|
|
An interesting twist
Started by TIMBO |
8 Replies
4026 Views |
December 27, 2015, 02:52:47 pm by kagliostro |
|
|
|
18W TMB motorboating
Started by G._Hoffman |
1 Replies
2292 Views |
December 26, 2015, 06:01:26 pm by Colas LeGrippa |
|
|
|
What Fender amp should I build?
Started by ElPedro |
19 Replies
5006 Views |
December 26, 2015, 05:37:17 pm by ElPedro |
|
|
|
5 Replies
2850 Views |
December 26, 2015, 11:48:57 am by nateflanigan |
|
|
|
MOVED: Merry Christmas
Started by EL34 |
0 Replies
1912 Views |
December 25, 2015, 07:24:38 pm by EL34 |
|
|
|
The “Beast” 6G8
Started by uki |
3 Replies
2092 Views |
December 25, 2015, 04:01:36 pm by uki |
|
|
|
1964 Bassman 6G6-B version...your opinions
Started by BrianS |
3 Replies
3629 Views |
December 24, 2015, 11:45:29 pm by BrianS |
|
|
|
52 Replies
13004 Views |
December 24, 2015, 01:09:11 pm by EL34 |
|
|
|
|
2550x (SDM) build
Started by Auke Jolman |
5 Replies
3307 Views |
December 24, 2015, 11:49:19 am by Auke Jolman |
|
|
|
9 Replies
3507 Views |
December 24, 2015, 07:16:28 am by nateflanigan |
|
|
|
|
Post Filter Cap Depression
Started by TerryD |
2 Replies
2221 Views |
December 23, 2015, 03:05:36 pm by jjasilli |
|
|
|
23 Replies
7400 Views |
December 23, 2015, 05:20:22 am by p2pAmps |
|
|
|
|
125 Replies
32460 Views |
December 23, 2015, 05:19:11 am by tubenit |
|
|
|
|
looking for a schematic/layout like this
Started by rdh001 |
19 Replies
6250 Views |
December 22, 2015, 05:57:27 pm by rdh001 |
|
|
|
Strange problem with 6CA7
Started by gamato |
5 Replies
3193 Views |
December 22, 2015, 05:15:59 pm by HotBluePlates |
|
|
|
100 watt plexi cap wiring
Started by taylorc315 |
3 Replies
2892 Views |
December 22, 2015, 10:36:48 am by taylorc315 |
|
|
|
6 Replies
3574 Views |
December 22, 2015, 05:45:33 am by John |
|
|
|
|
AC 30 Rebuild with questionable voltages
Started by Mike_J |
23 Replies
6576 Views |
December 21, 2015, 03:14:39 pm by Mike_J |
|
|
|
New tone mod for the D'Mars ODS
Started by tubenit |
10 Replies
4208 Views |
December 21, 2015, 09:28:24 am by Ritchie200 |
|
|
|
34 Replies
11087 Views |
December 21, 2015, 09:04:28 am by paintballnsk |
|
|
|
|
9 Replies
7123 Views |
December 19, 2015, 06:22:49 am by HotBluePlates |
|
|
|
|
8 Replies
6713 Views |
December 19, 2015, 01:42:54 am by silverfox |
|
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 |