Welcome To the Hoffman Amplifiers Forum
December 08, 2025, 05:21:27 pm
Welcome To the Hoffman Amplifiers ForumDecember 08, 2025, 05:21:27 pm | ||
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Japan questions
Started by dbroekema |
27 Replies
6695 Views |
September 28, 2016, 08:55:57 amby drgonzonm |
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9 Replies
4116 Views |
September 27, 2016, 07:46:39 pm by Paul1453 |
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Using speaker jack outputs
Started by dude |
24 Replies
6832 Views |
September 27, 2016, 05:01:37 pm by Justa |
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M10a reverb question
Started by VMS |
23 Replies
7216 Views |
September 27, 2016, 11:43:17 am by terminalgs |
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Which Trem?
Started by TIMBO |
10 Replies
3765 Views |
September 27, 2016, 03:48:19 am by TIMBO |
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6 Replies
2731 Views |
September 26, 2016, 06:04:51 pm by jonyoungyi |
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Canadian Parts Suppliers
Started by mcrracer |
8 Replies
3139 Views |
September 26, 2016, 04:56:22 pm by PRR |
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Power Screen Grid Resistor
Started by Ryteone |
3 Replies
3019 Views |
September 25, 2016, 05:36:52 pm by sluckey |
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Lar/Mar PPIMV, Ceriatone Bluesbreaker
Started by camsna |
13 Replies
5167 Views |
September 23, 2016, 04:09:56 pm by sluckey |
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MV Silverface Twin No vibrato
Started by beckspeed |
12 Replies
5100 Views |
September 23, 2016, 09:04:45 am by beckspeed |
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70's Vibrolux Find
Started by plexi50 |
14 Replies
5951 Views |
September 22, 2016, 06:55:16 pm by plexi50 |
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Organ Mate Tube Reverb -- Microphonics?
Started by neddyboy |
15 Replies
6691 Views |
September 22, 2016, 02:04:27 pm by neddyboy |
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Preamp grounds
Started by Ambugaton |
2 Replies
2241 Views |
September 22, 2016, 12:57:00 pm by Ambugaton |
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Weird Amp Noise Troubleshoot
Started by PuertoRicanDavey |
2 Replies
2429 Views |
September 22, 2016, 11:58:46 am by xm52 |
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High Gain Amp Hiss Problem !
Started by PG000 |
31 Replies
9796 Views |
September 22, 2016, 06:25:07 am by MFowler |
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Kt66 cathode bias what opt
Started by Scsoul |
3 Replies
2748 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
3220 Views |
September 22, 2016, 12:46:07 am by kagliostro |
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3 Replies
2538 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
4460 Views |
September 21, 2016, 10:13:35 pm by labb |
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58 Replies
11368 Views |
September 21, 2016, 04:44:34 pm by dude |
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Carolina Songbird
Started by mcrracer |
2 Replies
2324 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
2294 Views |
September 21, 2016, 01:27:08 am by kagliostro |
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Tweed Overdrive Special Build
Started by Ledzepp007 |
2 Replies
2156 Views |
September 20, 2016, 06:47:45 pm by tubenit |
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20 Replies
6944 Views |
September 20, 2016, 03:43:34 pm by kagliostro |
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Silver Jubilee: Worth it?
Started by basschops1528 |
8 Replies
4928 Views |
September 19, 2016, 01:20:13 pm by Ed_Chambley |
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12 Replies
5558 Views |
September 18, 2016, 03:06:26 pm by PRR |
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Power Supply Mod
Started by TIMBO |
13 Replies
4126 Views |
September 18, 2016, 05:14:20 am by TIMBO |
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RCA Power Amp Fuse
Started by dpm309 |
6 Replies
3798 Views |
September 17, 2016, 08:40:25 pm by PRR |
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Baxandall-based Single Tone Control
Started by jbefumo |
14 Replies
6430 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
7511 Views |
September 16, 2016, 03:40:13 pm by JustMike |
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Relay causes hum
Started by Leevi |
12 Replies
5513 Views |
September 16, 2016, 03:13:59 pm by kagliostro |
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27 Replies
6100 Views |
September 16, 2016, 01:16:18 pm by camsna |
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How to do Hotshield ?
Started by PG000 |
11 Replies
3409 Views |
September 15, 2016, 02:46:52 pm by Ed_Chambley |
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45 Replies
10995 Views |
September 15, 2016, 08:39:31 am by sluckey |
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14 Replies
7724 Views |
September 14, 2016, 08:07:49 am by xm52 |
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3 Replies
2775 Views |
September 14, 2016, 01:58:55 am by kagliostro |
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SE 6l6 question
Started by Tone Junkie |
5 Replies
2313 Views |
September 13, 2016, 06:36:14 pm by Tone Junkie |
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Fender Rivera parts
Started by Oddvar |
1 Replies
2066 Views |
September 13, 2016, 04:12:58 pm by VMS |
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7 Replies
2788 Views |
September 13, 2016, 07:49:03 am by kagliostro |
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AC30 layout and heaters on board
Started by Oddvar |
2 Replies
2045 Views |
September 12, 2016, 04:36:43 am by Oddvar |
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transformers for orange AD200B?
Started by Buris |
2 Replies
3393 Views |
September 11, 2016, 11:43:11 am by PRR |
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9 Replies
9289 Views |
September 10, 2016, 05:19:24 pm by SoundmasterG |
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Tubenit Tone Stack Stuff - Question
Started by kagliostro |
0 Replies
1866 Views |
September 10, 2016, 03:24:49 pm by kagliostro |
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Marshall Blusebreaker TREMOLO
Started by TIMBO |
3 Replies
2156 Views |
September 10, 2016, 10:58:18 am by sluckey |
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59 Bassman Clone doing weird things.
Started by silat |
2 Replies
2000 Views |
September 10, 2016, 09:30:58 am by silat |
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7 Replies
2845 Views |
September 09, 2016, 06:27:02 pm by sluckey |
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2 Replies
2236 Views |
September 09, 2016, 11:33:32 am by bnwitt |
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AC ripple on screen/plate node UL
Started by Homebrew |
1 Replies
1835 Views |
September 09, 2016, 08:42:13 am by sluckey |
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Mixing help
Started by shooter |
14 Replies
3753 Views |
September 08, 2016, 08:41:51 pm by shooter |
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22 Replies
5599 Views |
September 08, 2016, 02:13:21 pm by punkykatt |
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