Welcome To the Hoffman Amplifiers ForumOctober 23, 2025, 03:13:22 am | ||
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6SJ7 vs 6SH7?
Started by jojokeo |
11 Replies
9512 Views |
![]() by Ed_Chambley |
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Davis amp model 106 questions
Started by Chain Smokin |
2 Replies
3632 Views |
![]() by shooter |
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Voltage races too high
Started by pbman1953 |
18 Replies
3871 Views |
![]() by PRR |
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reforming old cap cans
Started by dude |
8 Replies
2814 Views |
![]() by 66Strat |
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Peavey Delta Blues issue
Started by Leevi |
5 Replies
4305 Views |
![]() by shooter |
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5 Replies
2679 Views |
![]() by plumcrazyfx |
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SE-M & FX 6V6 single ended
Started by tubenit |
26 Replies
8542 Views |
![]() by tubenit |
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Minor problems with Revibe
Started by Wanabejimi |
2 Replies
1869 Views |
![]() by Wanabejimi |
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1 Replies
1945 Views |
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3 Replies
2079 Views |
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24 Replies
9018 Views |
![]() by jjasilli |
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Brownface PT question
Started by alange5 |
7 Replies
3588 Views |
![]() by sluckey |
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What solder do you use?
Started by eternalpurple |
21 Replies
7776 Views |
![]() by mschock |
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Seymour Duncan Convertible 100 Head
Started by plexi50 |
34 Replies
18464 Views |
![]() by plexi50 |
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51 Replies
13901 Views |
![]() by ginger |
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18 watt Marshall clone went quiet
Started by ernest |
6 Replies
2801 Views |
![]() by SILVERGUN |
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AB763 Tremolo Working Inconsistently
Started by Ledzepp007 |
15 Replies
4577 Views |
![]() by sluckey |
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Vox VT40+
Started by matt mincer |
3 Replies
3454 Views |
![]() by 92Volts |
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New Builders - Hoffman G10 Boards
Started by p2pAmps |
5 Replies
2419 Views |
![]() by p2pAmps |
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JCM 50 watt board convert to JCM800
Started by Bigampman |
3 Replies
1973 Views |
![]() by tubenit |
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Musicman HD-130 red plating issue
Started by mdeetz |
3 Replies
2985 Views |
![]() by mdeetz |
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'66 bassman physically vibrating
Started by mresistor |
3 Replies
2626 Views |
![]() by dude |
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PT issue on Gibson EH 185 build
Started by aabbs20 |
8 Replies
4939 Views |
![]() by sluckey |
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5 Replies
2645 Views |
![]() by Colas LeGrippa |
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Did a just ruin a solder tip ?
Started by dude |
7 Replies
3381 Views |
![]() by dude |
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Bad rectifier or...?
Started by plumcrazyfx |
1 Replies
1967 Views |
![]() by 92Volts |
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Reducing filtering in a Ceriatone Rocket
Started by Jennings |
23 Replies
9201 Views |
![]() by MFowler |
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Increase reverb signal
Started by Joe6v6 |
11 Replies
4737 Views |
![]() by tubeswell |
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6 Replies
4850 Views |
![]() by sluckey |
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17 Replies
6877 Views |
![]() by Bubbastain |
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1 Replies
2239 Views |
![]() by sluckey |
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2 Replies
2624 Views |
![]() by tubedood |
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18 Replies
6442 Views |
![]() by sluckey |
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Power tubes and failure symptoms
Started by jojokeo |
17 Replies
11861 Views |
![]() by jojokeo |
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7 Replies
5306 Views |
![]() by Ed_Chambley |
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Primary impedance of the OT
Started by Leevi |
16 Replies
6997 Views |
![]() by trobbins |
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5 Replies
2162 Views |
![]() by Srv2000 |
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5 Replies
2839 Views |
![]() by Garrett335 |
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'66 Bassman power supply question
Started by mresistor |
3 Replies
2457 Views |
![]() by mresistor |
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Hot Rod Deluxe III No Power
Started by dpm309 |
9 Replies
5320 Views |
![]() by dpm309 |
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4 Replies
3401 Views |
![]() by bnwitt |
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Gulbransen APS 25 conversion
Started by Toxophilite |
23 Replies
8306 Views |
![]() by Kasanay |
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Hook up wire
Started by EKDENTON |
6 Replies
3336 Views |
![]() by EL34 |
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Fix for crooked tubes?
Started by ALBATROS1234 |
5 Replies
3760 Views |
![]() by PRR |
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PI Optimal headroom
Started by dennyg |
14 Replies
6077 Views |
![]() by shooter |
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Old good quality cap cans
Started by dude |
1 Replies
2019 Views |
![]() by sluckey |
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1 Replies
1795 Views |
![]() by jjasilli |
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Peavey classic 50/50 power amp
Started by Jbradshaw |
3 Replies
2912 Views |
![]() by labb |
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Champ 12 Reverb Issue
Started by dpm309 |
6 Replies
4571 Views |
![]() by dpm309 |
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TUT power supply question
Started by plumcrazyfx |
8 Replies
3343 Views |
![]() by jjasilli |
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