Welcome To the Hoffman Amplifiers Forum
July 14, 2026, 08:37:13 am
Welcome To the Hoffman Amplifiers ForumJuly 14, 2026, 08:37:13 am | ||
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2 Replies
3906 Views |
December 22, 2023, 10:21:40 amby Show Me Guitars |
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Screen resistor for BF VibroChamp?
Started by hcorneli |
23 Replies
11335 Views |
December 21, 2023, 08:43:35 pm by hcorneli |
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13 Replies
5658 Views |
December 21, 2023, 06:51:49 pm by whoops |
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Black paint inside head cab
Started by joesatch |
8 Replies
5367 Views |
December 21, 2023, 12:41:26 am by glass54 |
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25 Replies
12749 Views |
December 20, 2023, 08:56:08 pm by sluckey |
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19 Replies
7723 Views |
December 20, 2023, 03:23:54 pm by audiosalvage |
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hi - low input
Started by joesatch |
5 Replies
4791 Views |
December 20, 2023, 12:09:50 pm by JPK |
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Too Much B+ voltage
Started by Lectroid |
32 Replies
11364 Views |
December 20, 2023, 10:42:12 am by Lectroid |
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On-On Toggle switch wiring
Started by Wonder2121 |
8 Replies
5364 Views |
December 19, 2023, 04:53:35 pm by Wonder2121 |
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Comparing front ends
Started by pbman1953 |
3 Replies
3867 Views |
December 19, 2023, 10:36:54 am by pbman1953 |
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Hoffman Stout Transformers Question
Started by GarlandKelley |
15 Replies
5358 Views |
December 19, 2023, 07:24:34 am by traynor |
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Soldano SLO 50W clone questions
Started by MarcinD |
11 Replies
6449 Views |
December 18, 2023, 08:00:39 am by MarcinD |
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1 Replies
3997 Views |
December 17, 2023, 07:17:53 pm by Toxophilite |
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Supro 1696TN Design Questions
Started by scstill |
11 Replies
6023 Views |
December 17, 2023, 03:45:52 pm by tdvt |
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25 Replies
10616 Views |
December 17, 2023, 03:44:16 pm by shooter |
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4 Replies
3996 Views |
December 16, 2023, 07:13:51 pm by tdvt |
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Hoffman Plexi 50 mods
Started by Jhj |
5 Replies
4740 Views |
December 16, 2023, 05:16:42 pm by Jhj |
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New Fangled Guitar Amps
Started by jjasilli |
11 Replies
5950 Views |
December 16, 2023, 03:37:26 pm by Lectroid |
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0 Replies
3367 Views |
December 16, 2023, 09:02:44 am by sluckey |
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Long Tail Pair Puzzle
Started by clyde |
11 Replies
5522 Views |
December 15, 2023, 06:17:16 pm by clyde |
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Flux Etiquette?
Started by winterturtle |
15 Replies
6850 Views |
December 15, 2023, 04:19:35 pm by shooter |
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1 Replies
3357 Views |
December 15, 2023, 01:10:31 pm by DummyLoad |
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Curious … cathodyne question
Started by Diverted |
4 Replies
4104 Views |
December 15, 2023, 09:12:43 am by tubeswell |
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12 Replies
6305 Views |
December 15, 2023, 01:50:18 am by Lambertini |
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What to do with a spare triode?
Started by Jennings |
6 Replies
4102 Views |
December 14, 2023, 02:37:46 pm by kagliostro |
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Issue with deluxe reverb build
Started by rutledj |
9 Replies
5283 Views |
December 13, 2023, 10:51:51 pm by stratomaster |
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5B3 Variant Deluxe
Started by TIMBO |
21 Replies
9796 Views |
December 13, 2023, 01:13:39 pm by TIMBO |
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1974 fender bassman 50 red plate
Started by Joeandamy |
29 Replies
10006 Views |
December 12, 2023, 06:22:03 pm by Joeandamy |
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Mosfet harmonic tremolo
Started by goldstache |
10 Replies
6312 Views |
December 12, 2023, 02:26:17 pm by tubeswell |
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Adding a 7199 channel to a spitfire clone
Started by big-ez |
9 Replies
6198 Views |
December 12, 2023, 11:30:38 am by big-ez |
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Output transformer
Started by makjoh |
17 Replies
8497 Views |
December 12, 2023, 11:07:59 am by makjoh |
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7 Replies
7201 Views |
December 12, 2023, 07:52:58 am by kgstewar |
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vendors for budget parts?
Started by boogieWoogie |
21 Replies
7158 Views |
December 11, 2023, 01:27:47 pm by mresistor |
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Extending the service life of an EL84.
Started by MarkT |
18 Replies
8734 Views |
December 11, 2023, 09:13:08 am by jjasilli |
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12 Replies
6559 Views |
December 11, 2023, 12:57:21 am by PRR |
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OT match to speaker
Started by joesatch |
3 Replies
3720 Views |
December 10, 2023, 07:31:06 pm by sluckey |
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OT out of phase solution
Started by joesatch |
1 Replies
3324 Views |
December 09, 2023, 03:38:53 pm by sluckey |
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6 Replies
4479 Views |
December 09, 2023, 02:23:50 pm by kagliostro |
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3 Replies
3620 Views |
December 08, 2023, 02:47:19 pm by sluckey |
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21 Replies
10571 Views |
December 07, 2023, 06:00:23 pm by stratomaster |
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6 Replies
4555 Views |
December 06, 2023, 06:47:54 pm by acheld |
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Crossline MV
Started by acheld |
18 Replies
8487 Views |
December 05, 2023, 07:02:02 pm by kagliostro |
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66 Replies
29554 Views |
December 05, 2023, 11:50:10 am by sluckey |
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9 Replies
5813 Views |
December 04, 2023, 05:30:15 pm by 420Jazzerciser |
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6 Replies
4898 Views |
December 04, 2023, 09:49:36 am by stratomaster |
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Global NFB & Back EMF
Started by jjasilli |
7 Replies
5135 Views |
December 03, 2023, 07:12:11 pm by jjasilli |
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Mixing Channels
Started by scstill |
23 Replies
9718 Views |
December 03, 2023, 06:00:49 pm by shooter |
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24 Replies
9345 Views |
December 03, 2023, 05:42:20 pm by SoundmasterG |
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17 Replies
7774 Views |
December 03, 2023, 03:20:58 pm by HotBluePlates |
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How's the schematic?
Started by Diverted |
6 Replies
4796 Views |
December 03, 2023, 10:07:05 am by sluckey |
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