Welcome To the Hoffman Amplifiers Forum
April 27, 2026, 08:02:45 pm
Welcome To the Hoffman Amplifiers ForumApril 27, 2026, 08:02:45 pm | ||
| Subject / Started by | Replies / Views | Last post  |
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super reverb build (small issues)
Started by bruno |
17 Replies
7676 Views |
November 20, 2011, 09:16:26 amby bruno |
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Flooded 6G7A Bandmaster Rebuild
Started by gldtp99 |
4 Replies
5227 Views |
November 20, 2011, 04:11:40 am by gldtp99 |
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JTM-45 Mod Suggestions
Started by Ed_Chambley |
18 Replies
14087 Views |
November 20, 2011, 01:16:35 am by rock_mumbles |
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TOS FANTASTIC BUT...........
Started by TIMBO |
11 Replies
6136 Views |
November 19, 2011, 05:49:04 pm by archaos |
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4uf 25V cap in 62 bandmaster?
Started by Underwood |
3 Replies
3644 Views |
November 19, 2011, 04:50:54 pm by Underwood |
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0 Replies
3330 Views |
November 19, 2011, 12:29:22 pm by Underwood |
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FAT SWITCH schem needed, please.
Started by Colas LeGrippa |
6 Replies
5473 Views |
November 19, 2011, 11:39:45 am by Colas LeGrippa |
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Steve Luckey dual preamp plexi..
Started by Homebelly |
13 Replies
7486 Views |
November 19, 2011, 10:33:36 am by plexi50 |
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Peavey Delta Blues PT Heat
Started by plexi50 |
4 Replies
4932 Views |
November 19, 2011, 10:19:08 am by plexi50 |
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Effects loop or line out for a Plexi?
Started by Madison |
2 Replies
4174 Views |
November 19, 2011, 07:35:19 am by Madison |
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9 Replies
6064 Views |
November 19, 2011, 04:47:28 am by stratele52 |
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3 Replies
7583 Views |
November 18, 2011, 08:38:43 pm by darryl |
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Thermostat wire
Started by John |
6 Replies
4580 Views |
November 18, 2011, 03:22:45 pm by stratele52 |
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Low power Orange OD120
Started by chocopower |
6 Replies
4862 Views |
November 18, 2011, 12:23:48 pm by chocopower |
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Help identifying OT on 1960 Fender Pro
Started by six el six |
13 Replies
6387 Views |
November 18, 2011, 10:07:15 am by six el six |
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power dampening
Started by phsyconoodler |
5 Replies
4786 Views |
November 18, 2011, 06:51:42 am by kagliostro |
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5E3 Board installation
Started by scarvin1 |
3 Replies
3832 Views |
November 17, 2011, 08:29:53 pm by triode |
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13 Replies
8543 Views |
November 17, 2011, 01:26:34 pm by kagliostro |
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Vintage 4-pin Mic Wiring Help
Started by jjasilli |
6 Replies
9373 Views |
November 17, 2011, 08:06:11 am by jjasilli |
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6 Replies
7392 Views |
November 17, 2011, 07:09:46 am by Lizard King |
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7 Replies
6644 Views |
November 16, 2011, 02:06:08 pm by frank57 |
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filament transformer CT
Started by firemedic |
4 Replies
3719 Views |
November 16, 2011, 11:19:05 am by John |
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Heavy distortion
Started by jeff |
4 Replies
3666 Views |
November 16, 2011, 07:55:24 am by Boots Deville |
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Lost volume - Vox type build
Started by sdp1234 |
14 Replies
5934 Views |
November 15, 2011, 09:17:47 pm by sdp1234 |
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Hammond H112
Started by rafe |
17 Replies
14605 Views |
November 15, 2011, 05:55:12 pm by rafe |
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7 Replies
5053 Views |
November 15, 2011, 05:23:42 pm by chocopower |
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SoLow Watt TBM
Started by tubenit |
0 Replies
3823 Views |
November 15, 2011, 07:15:51 am by tubenit |
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3 Replies
4017 Views |
November 15, 2011, 03:45:43 am by bruno |
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Mixer Resistors
Started by blown240 |
8 Replies
6671 Views |
November 15, 2011, 12:31:40 am by PRR |
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Help Me Diagnose an Issue
Started by blown240 |
29 Replies
11429 Views |
November 14, 2011, 12:22:43 pm by blown240 |
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Choke orientation
Started by firemedic |
4 Replies
4562 Views |
November 14, 2011, 12:18:54 pm by firemedic |
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What's the best place to elevate heaters?
Started by frank57 |
16 Replies
7713 Views |
November 14, 2011, 09:44:05 am by frank57 |
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I Scored Today!!!
Started by blown240 |
47 Replies
16257 Views |
November 14, 2011, 07:41:24 am by Tom_Hull |
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7199 Dilemma - Resolved!
Started by P Batty |
12 Replies
10149 Views |
November 13, 2011, 06:03:35 pm by P Batty |
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Best way to fry an OT?
Started by Madison |
10 Replies
6344 Views |
November 12, 2011, 07:52:39 pm by Colas LeGrippa |
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15 Replies
8539 Views |
November 12, 2011, 01:56:24 pm by kagliostro |
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17 Replies
10147 Views |
November 12, 2011, 09:23:27 am by John |
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1 Replies
3329 Views |
November 12, 2011, 09:20:31 am by HotBluePlates |
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5C3 vs. 5E3
Started by panhead |
4 Replies
7641 Views |
November 12, 2011, 08:59:26 am by bluesbear |
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parallel cathode bypass caps of different values?
Started by chuggy |
10 Replies
8424 Views |
November 12, 2011, 06:36:08 am by LooseChange |
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re capping 70' YGM-3
Started by toomanyslurpees |
3 Replies
4265 Views |
November 12, 2011, 12:02:54 am by PRR |
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Layout problem w/ab763 build
Started by six el six |
7 Replies
5184 Views |
November 11, 2011, 12:29:30 pm by jim |
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Stray Cat / Hot Cat rectifier question
Started by 3choplex |
4 Replies
5063 Views |
November 11, 2011, 07:09:36 am by Boots Deville |
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Hot switch on a pot?
Started by Madison |
0 Replies
3214 Views |
November 10, 2011, 10:45:54 pm by Madison |
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Plexi pot substitute?
Started by Madison |
2 Replies
3664 Views |
November 10, 2011, 10:42:29 pm by Madison |
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Filter caps..?
Started by crashtm1 |
2 Replies
3443 Views |
November 10, 2011, 09:50:03 pm by crashtm1 |
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PI question
Started by ernie_jr |
5 Replies
4026 Views |
November 10, 2011, 05:03:32 pm by RicharD |
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5 Replies
5215 Views |
November 10, 2011, 07:44:46 am by firemedic |
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6 x 6L6 - One is broken - WWYD ??
Started by LooseChange |
10 Replies
6228 Views |
November 09, 2011, 05:36:04 pm by bigsbybender |
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what amp do I build for my friend
Started by embotone |
4 Replies
3729 Views |
November 09, 2011, 03:44:42 pm by eleventeen |
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