Welcome To the Hoffman Amplifiers Forum
August 29, 2026, 10:31:18 am
Welcome To the Hoffman Amplifiers ForumAugust 29, 2026, 10:31:18 am | ||
| Subject / Started by | Replies / Views | Last post  |
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| Saturnine and 25 Guests are viewing this board. | ||||
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Fender bias balance pot
Started by panhead |
6 Replies
5633 Views |
April 30, 2012, 05:02:21 amby LooseChange |
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Cathodyne vs Cathodyne
Started by navdave |
6 Replies
8688 Views |
April 29, 2012, 02:32:26 pm by tubeswell |
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No CT On Filament Windings
Started by plexi50 |
18 Replies
9684 Views |
April 29, 2012, 09:26:09 am by plexi50 |
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Dougs loop
Started by jerrydyer |
7 Replies
5698 Views |
April 28, 2012, 03:00:22 pm by EL34 |
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the loctal amp
Started by billcreller |
10 Replies
7045 Views |
April 27, 2012, 10:48:16 pm by billcreller |
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4 Replies
7743 Views |
April 27, 2012, 05:16:28 pm by tubenit |
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Next amp project suggestions, please?
Started by sjturbo |
10 Replies
6489 Views |
April 27, 2012, 01:43:24 pm by norstroms |
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tube preamp to SS power amp
Started by jeff |
5 Replies
5742 Views |
April 26, 2012, 11:33:00 pm by RicharD |
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Tube amp for acoustic guitar
Started by cfreeborn |
11 Replies
6170 Views |
April 26, 2012, 02:24:06 pm by Willabe |
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HEATER TRANSFORMER
Started by TIMBO |
13 Replies
6411 Views |
April 26, 2012, 02:06:12 pm by TIMBO |
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fender 75 amplifier fuse blowing problem
Started by chris |
7 Replies
7753 Views |
April 26, 2012, 01:28:45 pm by Willabe |
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17 Replies
12617 Views |
April 26, 2012, 01:16:07 pm by m2dad |
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jcm2000 heater wiring headache
Started by bakerlite |
14 Replies
8383 Views |
April 26, 2012, 12:10:13 pm by bakerlite |
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6973-powered tweed Princeton-like build
Started by balcorn80 |
8 Replies
7559 Views |
April 26, 2012, 11:10:10 am by Willabe |
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12 Replies
6293 Views |
April 26, 2012, 09:50:25 am by guitardude57 |
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PT: mechanical hum - heating up - help
Started by bakerlite |
0 Replies
4550 Views |
April 26, 2012, 07:23:18 am by bakerlite |
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fender hot rod deville mods
Started by Colas LeGrippa |
30 Replies
22351 Views |
April 26, 2012, 04:37:43 am by stratele52 |
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Ampeg V4 dead
Started by bigsbybender |
42 Replies
19333 Views |
April 25, 2012, 11:08:35 pm by bigsbybender |
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Mesa Subway Reverb
Started by tubesornothing |
8 Replies
6603 Views |
April 25, 2012, 01:39:52 pm by PRR |
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9 Replies
7101 Views |
April 25, 2012, 01:04:06 pm by Willabe |
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3 Replies
4017 Views |
April 25, 2012, 06:30:26 am by L_Roy_Saint |
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Silver Champ parts to Princeton.
Started by iambluesman |
9 Replies
5914 Views |
April 24, 2012, 08:21:26 am by sluckey |
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Choke Input Load
Started by Blind Lemon |
14 Replies
8793 Views |
April 24, 2012, 07:46:08 am by Fresh_Start |
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15 Replies
7543 Views |
April 23, 2012, 07:29:48 pm by Matthias |
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OT wire twist in 5E3 build
Started by olgoat |
2 Replies
4322 Views |
April 23, 2012, 06:00:15 pm by Willabe |
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12 Replies
7952 Views |
April 23, 2012, 11:00:47 am by tubehead99 |
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Vintage Club 60 Reverb Problem
Started by plexi50 |
16 Replies
7940 Views |
April 23, 2012, 06:14:49 am by plexi50 |
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10 Replies
9953 Views |
April 22, 2012, 07:46:37 pm by HotBluePlates |
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Powering multiple 6.3v ac lights
Started by daveyajd |
9 Replies
6288 Views |
April 21, 2012, 10:51:52 pm by PRR |
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fender bassman 100 refit.
Started by DummyLoad |
5 Replies
6630 Views |
April 21, 2012, 09:01:10 pm by jjasilli |
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New build : Champ AA764
Started by archaos |
2 Replies
3996 Views |
April 21, 2012, 04:22:33 pm by archaos |
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1972 Bandmaster Reverb head
Started by panhead |
11 Replies
7654 Views |
April 21, 2012, 02:31:28 pm by panhead |
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50 Watt Plexi standby switch
Started by goldtop1 |
4 Replies
4989 Views |
April 21, 2012, 01:32:06 pm by goldtop1 |
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New build, having tremolo issues...
Started by balcorn80 |
17 Replies
8276 Views |
April 19, 2012, 02:23:07 pm by balcorn80 |
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bogen CHA-20 hack.
Started by DummyLoad |
2 Replies
5305 Views |
April 19, 2012, 12:05:02 pm by DummyLoad |
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EL84s - not always the way I want
Started by Blind Lemon |
8 Replies
5392 Views |
April 18, 2012, 08:03:52 pm by HotBluePlates |
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output impedance mis-match on a TOS
Started by oldhippy |
3 Replies
4331 Views |
April 18, 2012, 08:00:12 pm by HotBluePlates |
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6 Replies
5249 Views |
April 18, 2012, 06:51:02 pm by HotBluePlates |
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Orange drops
Started by Mr_Tickle |
6 Replies
7156 Views |
April 18, 2012, 06:28:40 pm by HotBluePlates |
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How do you read these old resistors?
Started by LooseChange |
3 Replies
4310 Views |
April 18, 2012, 06:02:44 pm by HotBluePlates |
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Deluxe-umble Reverb idea
Started by tubenit |
9 Replies
6085 Views |
April 18, 2012, 05:33:46 pm by moonbird |
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10 Replies
7102 Views |
April 18, 2012, 09:19:43 am by tubenit |
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Two channel footswitchable
Started by jeff |
14 Replies
7348 Views |
April 18, 2012, 09:01:55 am by jeff |
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Desire to build Tweed Overdrive Special
Started by daveyajd |
38 Replies
13627 Views |
April 18, 2012, 12:38:15 am by daveyajd |
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Merlin's books
Started by bruno |
4 Replies
4463 Views |
April 17, 2012, 08:27:01 pm by firemedic |
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3 Replies
8311 Views |
April 17, 2012, 05:15:44 pm by Ed_Chambley |
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On-none-On
Started by J Rindt |
2 Replies
4651 Views |
April 17, 2012, 04:35:08 pm by J Rindt |
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AC15 Build
Started by J Rindt |
12 Replies
20118 Views |
April 16, 2012, 02:10:14 pm by J Rindt |
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AC30TB Vib/Trem help
Started by Blind Lemon |
6 Replies
4751 Views |
April 15, 2012, 02:28:49 pm by Blind Lemon |
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Reissue Deluxe Reverb B+ filter caps
Started by LooseChange |
7 Replies
6621 Views |
April 15, 2012, 09:32:09 am by Cups |
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