Welcome To the Hoffman Amplifiers Forum
October 23, 2025, 09:04:29 am
Welcome To the Hoffman Amplifiers ForumOctober 23, 2025, 09:04:29 am | ||
| Subject / Started by | Replies / Views | Last post  |
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Altering trble in Hoffman Stout build...
Started by Oddvar |
4 Replies
2036 Views |
October 04, 2016, 01:34:04 pmby sluckey |
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Hoffman Stout low output?
Started by Oddvar |
5 Replies
2037 Views |
October 04, 2016, 08:56:11 am by kagliostro |
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Lee Jackson xla-1000 squealing
Started by scrimpus |
16 Replies
4751 Views |
October 03, 2016, 07:36:07 pm by sluckey |
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15 Replies
4073 Views |
October 03, 2016, 02:29:47 pm by stringbender.dk |
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AA763 is blowing Tranny
Started by angelodp |
7 Replies
3286 Views |
October 02, 2016, 07:44:32 pm by sluckey |
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Gibson GA-18T tremolo problem
Started by alange5 |
8 Replies
4463 Views |
October 02, 2016, 02:03:08 pm by PRR |
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Ampeg GU-12 on the bench
Started by TubeGeek |
2 Replies
3481 Views |
October 01, 2016, 03:10:53 pm by TubeGeek |
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1959 100w Marshall Super Lead with PPIMV
Started by TIMBO |
7 Replies
4591 Views |
October 01, 2016, 05:33:28 am by sluckey |
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7 Replies
4449 Views |
October 01, 2016, 02:17:59 am by VMS |
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50 Replies
17280 Views |
October 01, 2016, 12:59:34 am by TubeGeek |
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6BM8 for Vox style EF86 preamp ?
Started by Alistar |
12 Replies
7796 Views |
September 30, 2016, 11:02:04 pm by jojokeo |
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Tubenit's "Enhance Cap"
Started by Ambugaton |
9 Replies
4260 Views |
September 30, 2016, 10:06:31 pm by Ambugaton |
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19 Replies
6503 Views |
September 30, 2016, 01:25:54 pm by NO_H2O |
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29 Replies
7023 Views |
September 30, 2016, 12:27:44 pm by kagliostro |
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Champ output transformer output
Started by Oddvar |
9 Replies
4709 Views |
September 30, 2016, 04:44:34 am by kagliostro |
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Are 70w UL Fenders REALLY 70w?
Started by Dreams |
23 Replies
7144 Views |
September 28, 2016, 04:41:31 pm by super&plexi |
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2 Replies
2292 Views |
September 28, 2016, 10:03:55 am by punkykatt |
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Japan questions
Started by dbroekema |
27 Replies
6127 Views |
September 28, 2016, 08:55:57 am by drgonzonm |
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9 Replies
3743 Views |
September 27, 2016, 07:46:39 pm by Paul1453 |
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Using speaker jack outputs
Started by dude |
24 Replies
6100 Views |
September 27, 2016, 05:01:37 pm by Justa |
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M10a reverb question
Started by VMS |
23 Replies
6472 Views |
September 27, 2016, 11:43:17 am by terminalgs |
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Which Trem?
Started by TIMBO |
10 Replies
3436 Views |
September 27, 2016, 03:48:19 am by TIMBO |
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6 Replies
2435 Views |
September 26, 2016, 06:04:51 pm by jonyoungyi |
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Canadian Parts Suppliers
Started by mcrracer |
8 Replies
2852 Views |
September 26, 2016, 04:56:22 pm by PRR |
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Power Screen Grid Resistor
Started by Ryteone |
3 Replies
2646 Views |
September 25, 2016, 05:36:52 pm by sluckey |
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Lar/Mar PPIMV, Ceriatone Bluesbreaker
Started by camsna |
13 Replies
4778 Views |
September 23, 2016, 04:09:56 pm by sluckey |
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MV Silverface Twin No vibrato
Started by beckspeed |
12 Replies
4733 Views |
September 23, 2016, 09:04:45 am by beckspeed |
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70's Vibrolux Find
Started by plexi50 |
14 Replies
5488 Views |
September 22, 2016, 06:55:16 pm by plexi50 |
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Organ Mate Tube Reverb -- Microphonics?
Started by neddyboy |
15 Replies
6268 Views |
September 22, 2016, 02:04:27 pm by neddyboy |
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Preamp grounds
Started by Ambugaton |
2 Replies
2010 Views |
September 22, 2016, 12:57:00 pm by Ambugaton |
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Weird Amp Noise Troubleshoot
Started by PuertoRicanDavey |
2 Replies
2158 Views |
September 22, 2016, 11:58:46 am by xm52 |
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High Gain Amp Hiss Problem !
Started by PG000 |
31 Replies
9085 Views |
September 22, 2016, 06:25:07 am by MFowler |
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Kt66 cathode bias what opt
Started by Scsoul |
3 Replies
2515 Views |
September 22, 2016, 12:46:28 am by tubeswell |
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Voltage doubler in the sonic amplifier
Started by 8wattjack |
4 Replies
2920 Views |
September 22, 2016, 12:46:07 am by kagliostro |
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3 Replies
2294 Views |
September 21, 2016, 11:32:04 pm by alange5 |
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Upgrade from 18w to 36w Marshall Clone
Started by Zarrir |
8 Replies
3985 Views |
September 21, 2016, 10:13:35 pm by labb |
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58 Replies
10419 Views |
September 21, 2016, 04:44:34 pm by dude |
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Carolina Songbird
Started by mcrracer |
2 Replies
2076 Views |
September 21, 2016, 03:17:10 am by Tone Junkie |
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Double power amp sections - Champ Mod
Started by pistolplc |
3 Replies
2010 Views |
September 21, 2016, 01:27:08 am by kagliostro |
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Tweed Overdrive Special Build
Started by Ledzepp007 |
2 Replies
1907 Views |
September 20, 2016, 06:47:45 pm by tubenit |
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20 Replies
6472 Views |
September 20, 2016, 03:43:34 pm by kagliostro |
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Silver Jubilee: Worth it?
Started by basschops1528 |
8 Replies
4605 Views |
September 19, 2016, 01:20:13 pm by Ed_Chambley |
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12 Replies
5120 Views |
September 18, 2016, 03:06:26 pm by PRR |
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Power Supply Mod
Started by TIMBO |
13 Replies
3753 Views |
September 18, 2016, 05:14:20 am by TIMBO |
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RCA Power Amp Fuse
Started by dpm309 |
6 Replies
3412 Views |
September 17, 2016, 08:40:25 pm by PRR |
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Baxandall-based Single Tone Control
Started by jbefumo |
14 Replies
5872 Views |
September 17, 2016, 08:19:46 am by kagliostro |
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"Revoicing" a Peavey JSX to Marshall
Started by JustMike |
18 Replies
7127 Views |
September 16, 2016, 03:40:13 pm by JustMike |
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Relay causes hum
Started by Leevi |
12 Replies
5113 Views |
September 16, 2016, 03:13:59 pm by kagliostro |
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27 Replies
5558 Views |
September 16, 2016, 01:16:18 pm by camsna |
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How to do Hotshield ?
Started by PG000 |
11 Replies
3154 Views |
September 15, 2016, 02:46:52 pm by Ed_Chambley |
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