Welcome To the Hoffman Amplifiers Forum
April 28, 2026, 02:13:26 am
Welcome To the Hoffman Amplifiers ForumApril 28, 2026, 02:13:26 am | ||
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| 0 Members and 62 Guests are viewing this board. | ||||
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HT Fuse Blowing
Started by TIMBO |
16 Replies
10045 Views |
August 04, 2011, 06:45:52 amby sluckey |
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5e3 with "Hot Switch"
Started by cesibley |
7 Replies
5058 Views |
August 04, 2011, 06:09:53 am by EL34 |
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6v6 OT
Started by Tone Junkie |
12 Replies
6450 Views |
August 03, 2011, 10:03:26 pm by PRR |
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Custom Amp Build Tweaking Help
Started by Megachunk |
37 Replies
12349 Views |
August 03, 2011, 12:41:22 pm by jojokeo |
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7 Replies
7654 Views |
August 02, 2011, 07:10:17 pm by jojokeo |
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66 Vibrolux Issues
Started by fiftynine |
14 Replies
7186 Views |
August 02, 2011, 03:18:06 pm by fiftynine |
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fender bandmaster problem
Started by tcoil |
3 Replies
4615 Views |
August 02, 2011, 03:15:28 pm by tcoil |
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how to reform filter cap
Started by kwm488 |
1 Replies
3686 Views |
August 02, 2011, 01:20:45 pm by kagliostro |
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2 Replies
6044 Views |
August 02, 2011, 12:06:01 pm by phsyconoodler |
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low power plexi
Started by Tone Junkie |
5 Replies
5796 Views |
August 02, 2011, 11:00:45 am by bluesbear |
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PT protection - one more question
Started by bluesbear |
18 Replies
8167 Views |
August 02, 2011, 10:51:27 am by jjasilli |
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New SE Build
Started by dpm309 |
2 Replies
3639 Views |
August 02, 2011, 10:40:01 am by jjasilli |
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Bias Balance Ineffective- WHY?
Started by jjasilli |
29 Replies
11707 Views |
August 01, 2011, 10:14:43 pm by jjasilli |
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The Columbia
Started by Madison |
9 Replies
6433 Views |
August 01, 2011, 06:44:58 pm by Madison |
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Parts List for blackfacing a twin?
Started by bakerlite |
2 Replies
3490 Views |
August 01, 2011, 06:13:34 pm by loogie |
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Contemplating a PT change or not?
Started by jojokeo |
13 Replies
6337 Views |
August 01, 2011, 01:13:57 am by PRR |
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Mello cello(anyone build a bass amp?)
Started by jeff |
12 Replies
7845 Views |
August 01, 2011, 12:51:28 am by PRR |
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Power Supply - one other question
Started by kagliostro |
13 Replies
6631 Views |
July 31, 2011, 11:07:15 pm by HotBluePlates |
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Odd bias on twin re-issue
Started by nateflanigan |
7 Replies
5033 Views |
July 31, 2011, 11:04:06 pm by HotBluePlates |
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Just for info .
Started by catnine |
3 Replies
3950 Views |
July 31, 2011, 05:04:42 pm by LooseChange |
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crackling when playing with bass guitar
Started by Leevi |
14 Replies
6824 Views |
July 31, 2011, 02:05:57 pm by bluesbear |
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Opinion on filter cap rating please
Started by jojokeo |
10 Replies
6267 Views |
July 31, 2011, 12:34:39 am by PRR |
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Elevated Heaters
Started by TIMBO |
5 Replies
4659 Views |
July 30, 2011, 11:47:52 pm by TIMBO |
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2 Replies
3737 Views |
July 30, 2011, 11:28:22 pm by Matty_V |
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London Reverb ?
Started by worth |
0 Replies
3331 Views |
July 30, 2011, 05:58:26 pm by worth |
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6SL7 dampers to stop microphonics ?
Started by worth |
3 Replies
4155 Views |
July 30, 2011, 02:11:13 pm by kagliostro |
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Parts suppliers
Started by labb |
9 Replies
5861 Views |
July 30, 2011, 01:05:17 pm by dpm309 |
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3 Replies
6577 Views |
July 30, 2011, 12:03:08 am by DummyLoad |
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6 Replies
5258 Views |
July 29, 2011, 04:41:29 pm by six el six |
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Reverb Transformer
Started by dpm309 |
9 Replies
6584 Views |
July 28, 2011, 05:40:11 pm by dpm309 |
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Plate resistor rating on a svt
Started by bakerlite |
7 Replies
6460 Views |
July 28, 2011, 02:37:42 pm by Cups |
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Another conversion
Started by jeff |
13 Replies
6116 Views |
July 28, 2011, 10:35:24 am by jjasilli |
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From the frying pan into the helicopter
Started by RC_cola |
7 Replies
5111 Views |
July 28, 2011, 06:31:29 am by sluckey |
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4 Replies
5351 Views |
July 28, 2011, 12:49:00 am by kagliostro |
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'61 Tweed Champ
Started by Shrapnel |
7 Replies
5268 Views |
July 27, 2011, 05:11:37 pm by HotBluePlates |
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7 Replies
4993 Views |
July 27, 2011, 01:28:34 pm by fiftynine |
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super champ LDR
Started by phsyconoodler |
3 Replies
3642 Views |
July 27, 2011, 11:02:56 am by phsyconoodler |
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power generator
Started by CraigB |
5 Replies
4260 Views |
July 26, 2011, 02:54:45 pm by Ritchie200 |
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NFB Switch
Started by TIMBO |
19 Replies
12545 Views |
July 26, 2011, 02:24:58 pm by TIMBO |
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29 Replies
14352 Views |
July 25, 2011, 01:22:32 pm by kagliostro |
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Input Power
Started by panhead |
6 Replies
4189 Views |
July 25, 2011, 01:19:45 pm by kagliostro |
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Can I place the OT Primary wires here?
Started by Willabe |
15 Replies
8594 Views |
July 25, 2011, 12:47:21 pm by Willabe |
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4 Replies
4938 Views |
July 25, 2011, 12:46:01 pm by VMS |
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0 Replies
3175 Views |
July 25, 2011, 11:57:29 am by tubenit |
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Re: Blackstar Artisan30 + Artisan15H
Started by DummyLoad |
15 Replies
13425 Views |
July 25, 2011, 02:14:47 am by DummyLoad |
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18 Replies
8343 Views |
July 24, 2011, 09:27:17 pm by Frankenamp |
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7 Replies
5150 Views |
July 24, 2011, 08:30:28 pm by Tiny_Daddy |
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Guild Thunder 1
Started by LooseChange |
4 Replies
6038 Views |
July 24, 2011, 03:19:22 pm by DummyLoad |
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0 Replies
3208 Views |
July 24, 2011, 04:49:49 am by EL34 |
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15 Replies
8271 Views |
July 24, 2011, 02:22:56 am by jojokeo |
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