Welcome To the Hoffman Amplifiers Forum
August 29, 2026, 11:32:39 am
Welcome To the Hoffman Amplifiers ForumAugust 29, 2026, 11:32:39 am | ||
| Subject / Started by | Replies / Views | Last post  |
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Make a 250KA pot more like 100K?
Started by chuggydown |
12 Replies
7307 Views |
April 08, 2014, 12:35:53 pmby jojokeo |
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Champ Silverface ; good deal ?
Started by stratele52 |
2 Replies
4402 Views |
April 07, 2014, 08:53:17 pm by jojokeo |
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Champ 600 Transformer Ratings?
Started by ncusack |
1 Replies
3744 Views |
April 07, 2014, 12:39:19 pm by sluckey |
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schematic problem
Started by billcreller |
6 Replies
4654 Views |
April 07, 2014, 02:29:20 am by kagliostro |
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champ with loud squeal volume down
Started by unclerny |
26 Replies
12941 Views |
April 06, 2014, 09:51:15 pm by eleventeen |
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Vibro Champ problem
Started by mresistor |
6 Replies
5569 Views |
April 06, 2014, 08:48:23 pm by mresistor |
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TSL blowing 1A HT fuse
Started by jcm-jmp |
4 Replies
6016 Views |
April 06, 2014, 06:43:17 pm by HotBluePlates |
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2 Replies
4155 Views |
April 06, 2014, 03:20:28 pm by eleventeen |
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Sound City 120
Started by Ianjunior |
5 Replies
5464 Views |
April 06, 2014, 02:28:23 pm by Ritchie200 |
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Tube-diode rectifier switch
Started by chocopower |
3 Replies
3986 Views |
April 05, 2014, 05:21:18 pm by John |
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14 Replies
7369 Views |
April 05, 2014, 05:18:25 pm by John |
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Marshall DSL40c 40w out of 2 EL34's?
Started by JustMike |
42 Replies
35278 Views |
April 05, 2014, 02:46:41 am by jazbo8 |
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Maestro GA-1RT done...finally
Started by BrianS |
4 Replies
5151 Views |
April 04, 2014, 01:39:34 pm by BrianS |
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Amp building tips and techniques
Started by sluckey |
37 Replies
14337 Views |
April 03, 2014, 10:00:10 pm by jojokeo |
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4 Replies
4830 Views |
April 03, 2014, 09:34:16 am by jjasilli |
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6 Replies
5482 Views |
April 03, 2014, 06:27:09 am by LooseChange |
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0 Replies
3688 Views |
April 02, 2014, 02:56:47 pm by HotBluePlates |
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1967 Bandmaster AB763 Rebuild Log
Started by dbishopbliss |
40 Replies
17499 Views |
April 02, 2014, 02:13:12 pm by sluckey |
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Music Man 65 - Power Transformer "HOT"
Started by keithpop |
11 Replies
8197 Views |
April 02, 2014, 05:30:50 am by keithpop |
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LED cathode distortion?
Started by tubenit |
17 Replies
13978 Views |
April 01, 2014, 12:51:08 pm by jojokeo |
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Comments about my wiring
Started by dscottguitars |
7 Replies
4409 Views |
March 31, 2014, 05:19:13 pm by dscottguitars |
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Silverface Super Reverb troubles
Started by TubeGeek |
12 Replies
7155 Views |
March 31, 2014, 05:04:25 am by stratele52 |
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Rating a PT question
Started by kagliostro |
2 Replies
3677 Views |
March 31, 2014, 12:20:47 am by kagliostro |
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Triode and Phase
Started by J Rindt |
7 Replies
4534 Views |
March 30, 2014, 11:47:09 pm by PRR |
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8 Replies
5353 Views |
March 30, 2014, 08:18:56 pm by lego4040 |
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7 Replies
5938 Views |
March 30, 2014, 05:48:49 pm by HotBluePlates |
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19 Replies
12789 Views |
March 30, 2014, 02:06:17 pm by terminalgs |
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15 Replies
10247 Views |
March 29, 2014, 09:31:38 pm by HotBluePlates |
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13 Replies
6748 Views |
March 29, 2014, 05:11:37 pm by Mike_J |
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6 Replies
4565 Views |
March 29, 2014, 03:39:28 pm by eleventeen |
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16 Replies
8501 Views |
March 29, 2014, 05:47:52 am by Ed_Chambley |
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10 Replies
6675 Views |
March 26, 2014, 04:52:07 pm by sluckey |
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8 Replies
4812 Views |
March 26, 2014, 09:49:27 am by jjasilli |
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ef86 -> 6sn7 bedroom
Started by arjepsen |
7 Replies
7098 Views |
March 26, 2014, 01:15:47 am by PRR |
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Woofy 5e3....
Started by tylerrussell |
7 Replies
4866 Views |
March 25, 2014, 10:25:22 am by tubeswell |
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10 Replies
6474 Views |
March 23, 2014, 06:22:11 pm by kagliostro |
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Reverb tank
Started by Mats |
7 Replies
7096 Views |
March 23, 2014, 05:34:08 pm by HotBluePlates |
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11 Replies
5724 Views |
March 22, 2014, 10:36:08 am by sluckey |
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9 Replies
7085 Views |
March 22, 2014, 08:18:12 am by stratele52 |
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transformer questions
Started by Speakz |
29 Replies
12274 Views |
March 22, 2014, 04:36:14 am by Ed_Chambley |
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"battery eliminator" question
Started by John |
19 Replies
9357 Views |
March 21, 2014, 06:55:11 pm by John |
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How many diodes
Started by punkykatt |
8 Replies
6479 Views |
March 21, 2014, 03:22:36 am by kagliostro |
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10 Replies
12506 Views |
March 20, 2014, 07:01:04 pm by HotBluePlates |
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Deluxe Reverb Chassis for $40 offer
Started by Ed_Chambley |
28 Replies
11496 Views |
March 20, 2014, 02:33:54 pm by Ed_Chambley |
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New Telefunken tubes
Started by TubeGeek |
6 Replies
6109 Views |
March 19, 2014, 07:32:50 pm by Ed_Chambley |
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6 Replies
4180 Views |
March 19, 2014, 03:54:40 pm by kagliostro |
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The new moderator can move this
Started by Ed_Chambley |
9 Replies
5685 Views |
March 19, 2014, 03:18:01 pm by Ritchie200 |
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3 Replies
3861 Views |
March 19, 2014, 01:10:05 pm by chocopower |
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Newbie question on soldering Al chassis
Started by Voxbox |
8 Replies
5201 Views |
March 19, 2014, 09:36:10 am by Willabe |
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I got the microphonic blues!
Started by Stankfut |
3 Replies
3779 Views |
March 18, 2014, 05:29:37 pm by HotBluePlates |
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