Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 11:05:44 am
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 11:05:44 am | ||
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EL84 voltages
Started by 6v6Pin1 |
1 Replies
2075 Views |
September 13, 2015, 01:10:40 amby PRR |
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Rusty Chassis
Started by HommeMarrBuckley |
4 Replies
3132 Views |
September 12, 2015, 09:18:24 pm by punkykatt |
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Power transformer- how hot is too hot?
Started by octal |
22 Replies
17909 Views |
September 12, 2015, 08:30:51 am by lkrasner |
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Hoffman Princeton Reverb Build #002
Started by p2pAmps |
40 Replies
11149 Views |
September 12, 2015, 08:26:47 am by Fresh_Start |
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Tubenit FX and Rev Unit
Started by daveyajd |
5 Replies
3373 Views |
September 11, 2015, 05:27:26 am by tubenit |
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35 Replies
10296 Views |
September 09, 2015, 08:51:52 pm by tubenit |
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38 Replies
9958 Views |
September 09, 2015, 07:34:41 am by pbman1953 |
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bias supply
Started by phsyconoodler |
11 Replies
5802 Views |
September 08, 2015, 10:39:46 pm by phsyconoodler |
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5E3 Layout Diagram?
Started by Rubrburnr |
13 Replies
8082 Views |
September 08, 2015, 09:28:17 pm by Rubrburnr |
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Smoother overdrive Learned something new!
Started by tubenit |
8 Replies
3694 Views |
September 08, 2015, 12:10:55 pm by darkbluemurder |
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Fixed bias SE
Started by shooter |
10 Replies
8378 Views |
September 07, 2015, 06:53:32 pm by shooter |
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AMPEG 6V6..........
Started by TIMBO |
10 Replies
4647 Views |
September 07, 2015, 12:51:25 pm by goldtop1 |
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9 Replies
4939 Views |
September 06, 2015, 05:27:23 pm by PRR |
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Bias vary trem 6G3 vs 6G11
Started by g-man |
7 Replies
4289 Views |
September 04, 2015, 11:39:32 pm by tubeswell |
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MOVED: A must Watch
Started by HotBluePlates |
0 Replies
2082 Views |
September 03, 2015, 01:23:50 pm by HotBluePlates |
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3 Replies
2993 Views |
September 03, 2015, 11:16:55 am by MikePR |
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Forum Issues and Information
Started by jjasilli |
11 Replies
4066 Views |
September 02, 2015, 04:42:45 pm by jjasilli |
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Plexi 6v6 Build
Started by morton |
33 Replies
8842 Views |
September 02, 2015, 11:10:38 am by EL34 |
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Magnavox Georgian 151b Mod
Started by Paul1453 |
23 Replies
9395 Views |
September 01, 2015, 05:45:59 pm by shooter |
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Gutting a Peavey Classic 20
Started by Nthagroin |
29 Replies
11524 Views |
September 01, 2015, 04:20:12 pm by shooter |
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0 Replies
2360 Views |
August 31, 2015, 08:06:03 pm by Michael R/T |
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2 Replies
2231 Views |
August 31, 2015, 07:38:04 pm by shooter |
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12 Replies
5087 Views |
August 31, 2015, 01:44:59 pm by tubeswell |
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JTM45 Input stage problem
Started by JB |
11 Replies
4580 Views |
August 31, 2015, 09:15:06 am by JB |
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2 Replies
2760 Views |
August 30, 2015, 10:00:51 pm by Fresh_Start |
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Hoffman 5e3 Master Volume
Started by morton |
6 Replies
4003 Views |
August 30, 2015, 08:16:11 pm by HotBluePlates |
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27 Replies
6567 Views |
August 30, 2015, 06:56:31 pm by daveyajd |
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22 Replies
11084 Views |
August 30, 2015, 10:36:11 am by shooter |
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7 Replies
3148 Views |
August 30, 2015, 05:09:58 am by sluckey |
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preamp gain ?
Started by shooter |
15 Replies
6440 Views |
August 30, 2015, 12:53:39 am by PRR |
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Master Volume Troubles
Started by hesamadman |
3 Replies
2199 Views |
August 28, 2015, 05:59:55 pm by Willabe |
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Tube Testor thread
Started by jojokeo |
14 Replies
4749 Views |
August 28, 2015, 08:32:49 am by shooter |
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AB763 Blown Fuse
Started by plaidzebra |
25 Replies
7292 Views |
August 27, 2015, 10:33:59 pm by Willabe |
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Did I wire this efx loop right?
Started by frank57 |
5 Replies
2784 Views |
August 27, 2015, 12:58:36 pm by sluckey |
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14 Replies
5994 Views |
August 26, 2015, 08:25:30 pm by TubeGeek |
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1 Replies
2398 Views |
August 25, 2015, 05:58:12 pm by vibrolax |
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1 Replies
4053 Views |
August 25, 2015, 05:42:47 pm by vibrolax |
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Tremolo in a non tremolo amp? RESOLVED
Started by hesamadman |
9 Replies
3538 Views |
August 25, 2015, 10:58:45 am by sluckey |
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Stout tone control
Started by 6v6Pin1 |
5 Replies
3504 Views |
August 24, 2015, 02:17:05 pm by jojokeo |
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adding a midrange control to my YBA-3
Started by pbman1953 |
31 Replies
9099 Views |
August 24, 2015, 07:47:12 am by pbman1953 |
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questions about grounding
Started by jeff |
11 Replies
7394 Views |
August 24, 2015, 04:31:42 am by SoundmasterG |
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31 Replies
13464 Views |
August 23, 2015, 03:05:07 pm by sluckey |
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Tone stack master volume VS PPIMV
Started by hesamadman |
4 Replies
3797 Views |
August 23, 2015, 10:27:18 am by sluckey |
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2 Replies
2518 Views |
August 22, 2015, 10:51:28 pm by HotBluePlates |
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London Power Amplifiers
Started by Voxbox |
13 Replies
8811 Views |
August 22, 2015, 03:32:58 pm by Champ_49 |
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5E7 - What's this cap?
Started by fdesalvo |
1 Replies
2316 Views |
August 22, 2015, 12:18:56 pm by HotBluePlates |
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warning on Fender pro 6G5A layout diagram
Started by EL34 |
15 Replies
5167 Views |
August 22, 2015, 08:06:54 am by EL34 |
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6 Replies
4072 Views |
August 21, 2015, 04:44:12 pm by Platefire |
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My Stereo tube pre amp into a mixer question
Started by EL34 |
14 Replies
4475 Views |
August 21, 2015, 09:26:33 am by DummyLoad |
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Hi Rookie here with question for Guru's
Started by MikePR |
7 Replies
3263 Views |
August 20, 2015, 07:54:42 am by MikePR |
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