Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 05:20:21 am
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 05:20:21 am | ||
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DC Voltage Reduction
Started by mwelch55 |
14 Replies
6701 Views |
January 26, 2019, 07:55:22 amby kagliostro |
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8 Replies
3863 Views |
January 25, 2019, 06:22:21 pm by Papa Jim |
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DIY 2024 (4010) mismatch bias
Started by jasonvilla |
10 Replies
4723 Views |
January 25, 2019, 09:37:34 am by jasonvilla |
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Preamp filter cap values
Started by Captain chunkulus |
2 Replies
3347 Views |
January 25, 2019, 08:20:08 am by derekiseric |
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2 Replies
2737 Views |
January 25, 2019, 08:13:21 am by Papa Jim |
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13 Replies
7192 Views |
January 25, 2019, 08:09:03 am by derekiseric |
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7 Replies
4075 Views |
January 25, 2019, 08:03:51 am by derekiseric |
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42 Replies
13734 Views |
January 25, 2019, 04:30:59 am by sluckey |
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What can I build with this IRON?
Started by mikhett |
5 Replies
3378 Views |
January 24, 2019, 04:20:10 pm by mikhett |
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24 Replies
13595 Views |
January 24, 2019, 02:40:33 pm by John |
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4 Replies
2653 Views |
January 24, 2019, 01:28:55 pm by dunner84 |
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1 Replies
2536 Views |
January 24, 2019, 11:28:41 am by sluckey |
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Matching tubes by current draw
Started by dude |
4 Replies
3011 Views |
January 24, 2019, 10:58:29 am by dude |
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0 Replies
3829 Views |
January 24, 2019, 09:34:35 am by derekiseric |
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Hoffman relay question.
Started by Captain chunkulus |
14 Replies
7564 Views |
January 24, 2019, 08:45:38 am by hesamadman |
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old radio to amp converion
Started by distortionhead |
0 Replies
2173 Views |
January 24, 2019, 12:09:00 am by distortionhead |
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dual triode issues
Started by ALBATROS1234 |
4 Replies
3381 Views |
January 23, 2019, 11:00:36 pm by ALBATROS1234 |
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1971 Peavey Deuce series 240
Started by punkykatt |
2 Replies
3637 Views |
January 23, 2019, 08:06:09 pm by punkykatt |
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18 watt 2xEL84 biasing?
Started by Skilpadda |
11 Replies
7123 Views |
January 23, 2019, 03:09:22 pm by Skilpadda |
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ss rectifier 6V6 PP schematic
Started by centervolume |
8 Replies
5259 Views |
January 23, 2019, 10:54:21 am by centervolume |
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getter flash peeling/crinkled ?
Started by ALBATROS1234 |
5 Replies
5469 Views |
January 23, 2019, 01:20:33 am by ALBATROS1234 |
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GA15 RV turret board
Started by mak009 |
5 Replies
4300 Views |
January 22, 2019, 07:45:35 pm by mak009 |
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Weber 6M18 kit
Started by Skilpadda |
14 Replies
6278 Views |
January 22, 2019, 04:27:55 am by Skilpadda |
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21 Replies
10791 Views |
January 22, 2019, 01:27:46 am by vincenzo |
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holiday model 204.
Started by DummyLoad |
11 Replies
6651 Views |
January 21, 2019, 05:59:46 pm by DummyLoad |
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9 Replies
6004 Views |
January 20, 2019, 12:39:38 pm by dude |
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1 Replies
2540 Views |
January 20, 2019, 05:47:30 am by shooter |
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Help with transformer IDentification
Started by 1blueheron |
13 Replies
7381 Views |
January 19, 2019, 02:23:56 pm by 1blueheron |
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15 Replies
6948 Views |
January 18, 2019, 10:10:01 am by CordovaNate |
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89 Replies
26530 Views |
January 18, 2019, 04:34:43 am by Fiat_cc |
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10 Replies
4974 Views |
January 17, 2019, 02:39:09 pm by PRR |
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Wiring in a Power Transformer
Started by newguitarsmell |
3 Replies
3709 Views |
January 17, 2019, 08:33:11 am by sluckey |
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Fuse Value Question
Started by JKRamsey1991 |
7 Replies
3859 Views |
January 16, 2019, 08:05:14 pm by jjasilli |
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Add Meat Control to stock Blues Junior?
Started by scbobk11 |
6 Replies
3847 Views |
January 16, 2019, 10:33:11 am by sluckey |
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6 Replies
5478 Views |
January 15, 2019, 07:40:37 pm by SnickSound |
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Clipping Diode/Solo Boost wiring
Started by JustMike |
8 Replies
4624 Views |
January 15, 2019, 02:41:01 pm by JustMike |
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Power up without reverb tank
Started by Papa Jim |
8 Replies
4378 Views |
January 14, 2019, 09:25:59 pm by Papa Jim |
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5 Replies
4984 Views |
January 14, 2019, 08:52:33 pm by SnickSound |
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4 Replies
3218 Views |
January 14, 2019, 12:57:04 pm by derekiseric |
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Cathode bias question.
Started by Tone Junkie |
3 Replies
3130 Views |
January 14, 2019, 08:31:26 am by jjasilli |
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Hoffman 5e3 build - no hum/hum
Started by newguitarsmell |
4 Replies
3699 Views |
January 14, 2019, 12:14:30 am by newguitarsmell |
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2 Replies
3595 Views |
January 13, 2019, 06:09:56 pm by markmalin |
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Fender musicmaster bass amp
Started by Bruce |
10 Replies
6056 Views |
January 13, 2019, 05:41:27 pm by Bruce |
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Tremolo Problems
Started by dude |
12 Replies
5643 Views |
January 13, 2019, 03:18:55 pm by Willabe |
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The other Webster 6L6 amp
Started by bmccowan |
16 Replies
6438 Views |
January 13, 2019, 01:34:30 pm by PRR |
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AC-15 Vibrato Issues
Started by Jacobysmalls |
5 Replies
3206 Views |
January 13, 2019, 11:29:00 am by Jacobysmalls |
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11 Replies
7898 Views |
January 12, 2019, 11:07:46 pm by jjasilli |
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2 Replies
3663 Views |
January 12, 2019, 07:11:10 pm by BlackCrowe604 |
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Orange Rockerverb 50 Mki question
Started by mresistor |
7 Replies
5244 Views |
January 12, 2019, 04:32:17 pm by Willabe |
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Super Reverb tick
Started by MacGwyn |
16 Replies
6520 Views |
January 12, 2019, 02:21:52 pm by MacGwyn |
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