Welcome To the Hoffman Amplifiers Forum
January 23, 2026, 05:56:06 pm
Welcome To the Hoffman Amplifiers ForumJanuary 23, 2026, 05:56:06 pm | ||
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Please do not use VPN's
Started by EL34 |
47 Replies
4682 Views |
December 25, 2025, 08:23:20 pmby svejkist |
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ALL-TIME great information
Started by PRR |
0 Replies
38081 Views |
April 16, 2018, 08:09:37 pm by PRR |
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1 Replies
55674 Views |
October 30, 2015, 01:24:25 pm by EL34 |
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What's this board for?
Started by EL34 |
0 Replies
32407 Views |
May 28, 2009, 04:14:29 pm by EL34 |
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5E3 build troubleshooting
Started by dsones |
6 Replies
113 Views |
January 23, 2026, 04:38:54 pm by mountainhick |
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5E3 Build Smoke Comes out of Resistor
Started by apeontheweb |
2 Replies
46 Views |
January 23, 2026, 03:56:18 pm by JPK |
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Adding FX loop
Started by RoadShow |
3 Replies
207 Views |
January 23, 2026, 01:36:54 pm by Banjan73 |
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4 Replies
530 Views |
January 23, 2026, 10:29:54 am by pbman1953 |
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106 Replies
5414 Views |
January 23, 2026, 07:26:37 am by shooter |
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Champ-ish "pocket"-amp
Started by Banjan73 |
11 Replies
1504 Views |
January 22, 2026, 08:58:42 pm by Banjan73 |
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28 Replies
2499 Views |
January 22, 2026, 12:49:39 pm by printer2 |
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3 Replies
507 Views |
January 22, 2026, 07:49:44 am by ac427v |
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3 Replies
408 Views |
January 21, 2026, 10:58:40 pm by roarshock |
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Fender 6G8 hum
Started by uki |
13 Replies
1630 Views |
January 21, 2026, 08:28:32 pm by AlNewman |
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Laney Amp - 220V to 120V
Started by Joe6v6 |
2 Replies
441 Views |
January 21, 2026, 08:04:09 pm by Joe6v6 |
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Blues Jr Hoffman Circuit Adding Reverb
Started by ALK2MT |
1 Replies
333 Views |
January 21, 2026, 07:04:56 pm by stratomaster |
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7 Replies
917 Views |
January 21, 2026, 03:13:37 pm by Grantorino |
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Where to ground the first filter cap?
Started by wsscott |
24 Replies
2699 Views |
January 20, 2026, 11:35:27 am by wsscott |
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0 Replies
324 Views |
January 19, 2026, 01:03:26 pm by pbman1953 |
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3 Replies
541 Views |
January 18, 2026, 04:12:30 pm by acheld |
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Help with new build: Vibrolux Reverb
Started by ratgon |
8 Replies
973 Views |
January 17, 2026, 04:14:55 pm by RoadShow |
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Two channel class A amplifier
Started by Banjan73 |
24 Replies
1556 Views |
January 17, 2026, 02:00:08 pm by pullshocks |
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Revibe No Reverb Questiom
Started by jazjamr |
1 Replies
407 Views |
January 17, 2026, 08:56:24 am by jazjamr |
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5 Replies
1131 Views |
January 16, 2026, 07:25:53 am by markmalin |
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4 Replies
492 Views |
January 15, 2026, 03:25:26 pm by passaloutre |
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6 Replies
573 Views |
January 15, 2026, 02:38:13 pm by stratomaster |
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7 Replies
650 Views |
January 15, 2026, 09:41:11 am by SEL49 |
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21 Replies
3332 Views |
January 15, 2026, 07:20:30 am by ToneJunkie |
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10 Replies
1677 Views |
January 14, 2026, 06:03:11 pm by markmalin |
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Traynor DarkHorse 15H Tonestacks
Started by Boots Deville |
6 Replies
6371 Views |
January 14, 2026, 10:25:57 am by severthee |
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Ab763 V3 issue
Started by hmontgomery |
11 Replies
738 Views |
January 13, 2026, 11:00:09 pm by hmontgomery |
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2 Replies
325 Views |
January 13, 2026, 12:27:01 pm by pbman1953 |
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NEW Bass Pre-amp Build HPF/Compressor
Started by Wardy |
29 Replies
10863 Views |
January 13, 2026, 03:21:49 am by Wardy |
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16 Replies
1618 Views |
January 12, 2026, 08:49:53 pm by smackoj |
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AC15 clone cathode resistor question
Started by Big_Mike |
9 Replies
1027 Views |
January 12, 2026, 03:32:16 am by Merlin |
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4 Replies
475 Views |
January 11, 2026, 06:35:45 pm by waldner |
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5 Replies
672 Views |
January 11, 2026, 02:43:28 pm by Lectroid |
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Changing tone stack sanity check
Started by uki |
4 Replies
595 Views |
January 10, 2026, 01:55:09 pm by SEL49 |
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5 Replies
1172 Views |
January 09, 2026, 08:28:43 pm by glass54 |
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Dark half-power Hoffman AC30
Started by MORE_Guitar_Solos |
23 Replies
3073 Views |
January 08, 2026, 10:57:44 pm by Big_Mike |
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Blues Jr. Rectifier Diode Question.
Started by Thisismyname |
5 Replies
939 Views |
January 08, 2026, 11:37:40 am by acheld |
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2 Replies
412 Views |
January 06, 2026, 05:55:23 pm by whoops |
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Benson Monarch Reverb tone switch
Started by Diverted |
2 Replies
402 Views |
January 06, 2026, 04:39:21 pm by Diverted |
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8 Replies
1128 Views |
January 06, 2026, 12:56:45 pm by astronomicum |
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Dumb biasing question
Started by Lectroid |
8 Replies
1190 Views |
January 06, 2026, 11:03:10 am by shooter |
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1 Replies
345 Views |
January 05, 2026, 12:58:55 pm by pdf64 |
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7 Replies
1065 Views |
January 04, 2026, 06:00:41 pm by roarshock |
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8 Replies
1033 Views |
January 04, 2026, 03:16:08 pm by wsscott |
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7 Replies
875 Views |
January 03, 2026, 04:32:34 pm by jjasilli |
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4 Replies
422 Views |
January 03, 2026, 03:30:24 pm by kagliostro |
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