Welcome To the Hoffman Amplifiers Forum
July 14, 2026, 03:24:17 pm
Welcome To the Hoffman Amplifiers ForumJuly 14, 2026, 03:24:17 pm | ||
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questions about a Gibson Hawk GA-25RVT
Started by alange5 |
23 Replies
16551 Views |
July 08, 2017, 11:11:40 amby alange5 |
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silverface twin bias arrangement
Started by jim |
3 Replies
3964 Views |
July 07, 2017, 01:36:57 pm by jim |
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4 Replies
5896 Views |
July 07, 2017, 09:13:09 am by ululufut |
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1 Replies
6819 Views |
July 07, 2017, 07:33:41 am by plumcrazyfx |
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4 Replies
5387 Views |
July 06, 2017, 04:19:39 pm by tubeswell |
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Q on fine tuning bass pot
Started by dude |
2 Replies
3910 Views |
July 06, 2017, 04:12:42 pm by dude |
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2000s, cap increases, worth it or not
Started by pbman1953 |
23 Replies
8998 Views |
July 05, 2017, 04:44:09 pm by pbman1953 |
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Blocking Distortion?
Started by hesamadman |
5 Replies
7079 Views |
July 04, 2017, 06:43:49 pm by tubeswell |
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155 Replies
66153 Views |
July 04, 2017, 12:24:33 pm by frpax |
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stoopit reverb on the bench.
Started by DummyLoad |
7 Replies
5475 Views |
July 03, 2017, 04:09:57 pm by DummyLoad |
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PT/OT matchup JTM45 Build
Started by TIMBO |
30 Replies
11314 Views |
July 02, 2017, 03:23:24 am by TIMBO |
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52 Replies
26435 Views |
July 01, 2017, 10:33:15 am by jojokeo |
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15 Replies
7112 Views |
July 01, 2017, 10:04:41 am by pompeiisneaks |
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MOVED: Cats on Amps
Started by EL34 |
0 Replies
3693 Views |
June 30, 2017, 07:25:39 pm by EL34 |
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66 Pro Reverb faceplate damage
Started by Voxbox |
2 Replies
3975 Views |
June 30, 2017, 02:52:02 pm by Voxbox |
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Bassman 135 rectifier
Started by Leevi |
7 Replies
5660 Views |
June 29, 2017, 09:24:44 pm by Tony Bones |
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1955 Webcor UL transformer question.
Started by scrimpus |
4 Replies
5450 Views |
June 29, 2017, 09:19:49 pm by PRR |
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SE build 6L6 redplating
Started by Tone Junkie |
10 Replies
5677 Views |
June 29, 2017, 06:47:33 pm by shooter |
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Ruby 6L6GCM-STR bias
Started by mresistor |
4 Replies
5191 Views |
June 29, 2017, 01:42:19 pm by mresistor |
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Trainwreck Liverpool done!
Started by pompeiisneaks |
2 Replies
4075 Views |
June 29, 2017, 10:23:57 am by pompeiisneaks |
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The Truth about Tone Capacitors
Started by Leevi |
6 Replies
4954 Views |
June 29, 2017, 09:40:57 am by tubenit |
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22 Replies
11320 Views |
June 28, 2017, 07:36:13 pm by tubeswell |
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5u4 into 50w amp
Started by fossilshark |
3 Replies
4231 Views |
June 28, 2017, 01:39:54 pm by fossilshark |
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Hoffman 6 v 6 Plexi Combo
Started by purpletele |
16 Replies
8960 Views |
June 27, 2017, 12:21:23 pm by tubenit |
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28 Replies
15367 Views |
June 27, 2017, 10:21:43 am by dbishopbliss |
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Weird distortion on E note ..........
Started by Blind Lemon |
22 Replies
8704 Views |
June 26, 2017, 10:54:12 pm by Blind Lemon |
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AO-35 OT for a plexi 6V6?
Started by Hellawatt |
6 Replies
5922 Views |
June 26, 2017, 06:49:25 pm by PRR |
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OT speaker mismatch
Started by TIMBO |
21 Replies
8270 Views |
June 25, 2017, 03:02:55 pm by drgonzonm |
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4 Replies
3913 Views |
June 25, 2017, 01:14:56 pm by Johntb |
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DC in signal path between stages
Started by dennyg |
22 Replies
8318 Views |
June 25, 2017, 11:10:39 am by dennyg |
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5f2a Hum in standby ( resolved )
Started by makingnoise88 |
4 Replies
4606 Views |
June 24, 2017, 08:53:55 am by sluckey |
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Laney Pro-Tube 50
Started by h4ck.b0x7 |
1 Replies
4427 Views |
June 24, 2017, 08:50:15 am by shooter |
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7 Replies
9656 Views |
June 23, 2017, 11:34:27 pm by terminalgs |
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5E9-A intensity pot not working
Started by idamay |
37 Replies
12554 Views |
June 22, 2017, 07:02:33 pm by sluckey |
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10 Replies
8198 Views |
June 22, 2017, 08:04:04 am by jjasilli |
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populating eyelet board
Started by dude |
24 Replies
11445 Views |
June 21, 2017, 01:46:48 pm by EL34 |
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Hammond transformers for 5E3 build
Started by JB |
7 Replies
10228 Views |
June 21, 2017, 11:38:42 am by JB |
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value of feedback resistor
Started by dude |
4 Replies
4401 Views |
June 21, 2017, 10:20:06 am by dude |
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Feedback resistor
Started by Apprentice |
5 Replies
4728 Views |
June 20, 2017, 03:56:30 pm by pompeiisneaks |
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Tone
Started by Apprentice |
3 Replies
4009 Views |
June 20, 2017, 06:32:05 am by Apprentice |
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24 Replies
11656 Views |
June 17, 2017, 03:59:00 pm by sluckey |
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Lowering B+
Started by TIMBO |
2 Replies
3958 Views |
June 17, 2017, 04:58:00 am by TIMBO |
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5v rectifier on a 6v tap
Started by TIMBO |
13 Replies
9283 Views |
June 16, 2017, 05:50:23 am by TIMBO |
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I am back after some hard times.
Started by NO_H2O |
7 Replies
5442 Views |
June 15, 2017, 08:49:07 am by ratgon |
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Preamp problem
Started by chrisw |
8 Replies
5308 Views |
June 15, 2017, 03:31:23 am by chrisw |
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7 Replies
6710 Views |
June 14, 2017, 10:25:38 pm by DummyLoad |
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Blues Jr control panel overlay
Started by jeffs |
4 Replies
8732 Views |
June 14, 2017, 07:45:34 pm by jeffs |
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16 Replies
6726 Views |
June 14, 2017, 06:40:08 pm by PRR |
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Photo gallery
Started by phsyconoodler |
2 Replies
4382 Views |
June 14, 2017, 03:40:30 pm by Platefire |
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23 Replies
11836 Views |
June 14, 2017, 12:20:48 am by super&plexi |
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