Welcome To the Hoffman Amplifiers Forum
December 08, 2025, 02:43:36 pm
Welcome To the Hoffman Amplifiers ForumDecember 08, 2025, 02:43:36 pm | ||
| Subject / Started by | Replies / Views | Last post  |
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| 0 Members and 129 Guests are viewing this board. | ||||
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Resistor in a power supply
Started by JRobin68 |
2 Replies
2156 Views |
June 30, 2021, 11:18:49 pmby PRR |
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signal being fed to cathode?
Started by idontknowyou |
5 Replies
2383 Views |
June 30, 2021, 10:16:23 am by Willabe |
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3 Replies
2432 Views |
June 29, 2021, 07:17:15 pm by thetragichero |
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Capacitor drain resistor
Started by AmberB |
11 Replies
6536 Views |
June 29, 2021, 06:46:02 pm by sluckey |
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1W JTM build
Started by Bieworm |
18 Replies
6258 Views |
June 29, 2021, 05:49:14 am by Bieworm |
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p2pAmps Bad-Dawg comin at ya
Started by p2pAmps |
32 Replies
7751 Views |
June 28, 2021, 04:21:09 pm by p2pAmps |
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17 Replies
5025 Views |
June 28, 2021, 12:29:50 pm by JustMike |
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New 18 Watt TMB Build (Mojotone Kit)
Started by 72Blazer |
13 Replies
5159 Views |
June 28, 2021, 04:03:43 am by JB |
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Silvertone 1474 high gain mod
Started by jamesedmunda |
4 Replies
2754 Views |
June 27, 2021, 06:58:38 pm by jamesedmunda |
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18 watt amp with tremolo: VVR possible?
Started by Bieworm |
2 Replies
2000 Views |
June 27, 2021, 05:18:10 pm by dude |
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4 Replies
2501 Views |
June 27, 2021, 07:51:05 am by mk_716 |
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Series filament amp
Started by Stuff4bikes |
4 Replies
2505 Views |
June 26, 2021, 10:40:21 am by Stuff4bikes |
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6BM8 reverb help
Started by goldstache |
15 Replies
3981 Views |
June 26, 2021, 06:33:27 am by goldstache |
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30 Replies
9471 Views |
June 26, 2021, 12:32:52 am by PRR |
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33 Replies
7505 Views |
June 25, 2021, 04:34:56 pm by Blackface5f6 |
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High voltage on a pair of 7027A
Started by TIMBO |
8 Replies
3069 Views |
June 25, 2021, 03:14:46 pm by TIMBO |
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54 Replies
15201 Views |
June 25, 2021, 11:40:07 am by sluckey |
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5 Replies
2494 Views |
June 25, 2021, 02:51:53 am by Latole |
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Speaker Feedback Inpedance Sensitive?
Started by jrc111 |
6 Replies
2543 Views |
June 24, 2021, 01:44:39 pm by jrc111 |
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0 Replies
2041 Views |
June 24, 2021, 12:49:04 pm by PRR |
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Tell me all about filter caps
Started by paintballnsk |
2 Replies
2286 Views |
June 23, 2021, 08:10:31 pm by tubeswell |
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Fender Champ 12 troubleshooting
Started by vampwizzard |
25 Replies
7000 Views |
June 23, 2021, 06:46:19 pm by thetragichero |
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3 Replies
2638 Views |
June 23, 2021, 05:35:56 pm by sluckey |
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Princeton Build Topic with pics
Started by p2pAmps |
7 Replies
3259 Views |
June 23, 2021, 01:51:39 pm by p2pAmps |
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3W resistor in distress?
Started by mcamelo |
17 Replies
5698 Views |
June 22, 2021, 12:46:29 am by mcamelo |
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Diode rectifier
Started by Stuff4bikes |
4 Replies
2322 Views |
June 21, 2021, 07:48:30 pm by Stuff4bikes |
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14 Replies
4606 Views |
June 21, 2021, 01:17:42 pm by pdf64 |
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Lamington reverb tweaks
Started by Sonny ReVerb |
17 Replies
5888 Views |
June 21, 2021, 08:16:49 am by sluckey |
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Is there a best coupling cap location
Started by scstill |
16 Replies
4761 Views |
June 19, 2021, 07:24:28 pm by Mungo Park |
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Peavey Bravo output transformer
Started by Mike_EH |
4 Replies
2214 Views |
June 18, 2021, 02:54:34 pm by sluckey |
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5 Replies
3581 Views |
June 17, 2021, 04:32:28 pm by Mike_J |
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AA1164 new build distortion
Started by mresistor |
43 Replies
8059 Views |
June 17, 2021, 12:25:44 pm by mresistor |
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Replacing capacitors
Started by Mike Aimer |
7 Replies
3131 Views |
June 17, 2021, 06:52:59 am by mresistor |
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Solder won't stick and I'm losing my mind
Started by choosebronze « 1 2 » |
61 Replies
14740 Views |
June 16, 2021, 10:42:56 pm by Willabe |
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Very Loud "Singing" PT
Started by Pick-n-Strum |
6 Replies
3110 Views |
June 16, 2021, 12:20:32 pm by mresistor |
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3 Replies
2269 Views |
June 14, 2021, 01:19:46 pm by Latole |
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Dr Z Ghia clone question
Started by pda041376 |
2 Replies
2436 Views |
June 13, 2021, 11:46:32 am by pda041376 |
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Mystery amp from France (?)
Started by vvince |
19 Replies
5869 Views |
June 13, 2021, 11:41:51 am by pdf64 |
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Loud high pitched noise
Started by pda041376 |
21 Replies
5468 Views |
June 13, 2021, 10:44:53 am by pda041376 |
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low volume on champ build
Started by scstill |
10 Replies
4151 Views |
June 13, 2021, 03:01:23 am by Latole |
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Ceriatone yeti - no sound
Started by Wenzelli |
19 Replies
5168 Views |
June 12, 2021, 03:17:59 am by Latole |
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3 Replies
2183 Views |
June 11, 2021, 03:36:44 pm by dbaum |
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What makes an amp good with pedals?
Started by acheld |
7 Replies
3177 Views |
June 11, 2021, 12:49:56 pm by st |
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127 Replies
33824 Views |
June 11, 2021, 01:50:14 am by AmberB |
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Dynaco ST70 a bit butchered
Started by shaun |
7 Replies
3418 Views |
June 10, 2021, 04:08:56 pm by shaun |
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Gain Stage Added to Deluxe Reverb
Started by Sasquach |
11 Replies
4836 Views |
June 10, 2021, 03:40:57 pm by Sasquach |
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p2p JCM800 build
Started by fossilshark |
4 Replies
2813 Views |
June 10, 2021, 09:09:33 am by mresistor |
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Canadian jcm800 2203 heater fuses
Started by phsyconoodler |
3 Replies
2054 Views |
June 10, 2021, 06:44:07 am by Latole |
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5 Replies
3083 Views |
June 10, 2021, 02:26:34 am by RobBozic |
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11 Replies
4929 Views |
June 09, 2021, 11:43:51 am by Latole |
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