Welcome To the Hoffman Amplifiers Forum
October 24, 2025, 01:08:57 am
Welcome To the Hoffman Amplifiers ForumOctober 24, 2025, 01:08:57 am | ||
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Cathode follower resistors?
Started by tubenit |
42 Replies
14945 Views |
May 18, 2011, 03:49:55 pmby jojokeo |
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EL84/6V6 OTs
Started by firemedic |
5 Replies
3148 Views |
May 18, 2011, 09:15:28 am by firemedic |
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Gibson Scout mods?
Started by 60s_scout |
7 Replies
7603 Views |
May 18, 2011, 07:14:20 am by bluesbear |
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Ideas for a Pedal Steel amp build
Started by LooseChange |
14 Replies
5702 Views |
May 17, 2011, 09:03:51 pm by jojokeo |
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6 Replies
3995 Views |
May 16, 2011, 03:47:15 pm by terminalgs |
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ReVibe Woes (again) - Signal Loss
Started by theundeadelvis |
17 Replies
6200 Views |
May 16, 2011, 12:38:54 pm by theundeadelvis |
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Amp Whistles
Started by musicfixerupper |
20 Replies
7636 Views |
May 16, 2011, 10:01:37 am by jojokeo |
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3 Replies
3528 Views |
May 16, 2011, 08:40:00 am by plexi50 |
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2 Replies
2750 Views |
May 16, 2011, 07:04:22 am by kagliostro |
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Tremolux reverb
Started by firemedic |
0 Replies
2238 Views |
May 15, 2011, 05:59:24 pm by firemedic |
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E-100 hammond.
Started by DummyLoad |
0 Replies
2424 Views |
May 15, 2011, 05:01:07 pm by DummyLoad |
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MSJ SOUNDS Grrrrrrrrrrrrrrrrrr8
Started by TIMBO |
2 Replies
2597 Views |
May 15, 2011, 02:17:24 pm by TIMBO |
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Maven Peal bias pot
Started by pima1234 |
4 Replies
2875 Views |
May 14, 2011, 11:22:59 pm by pima1234 |
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Wurlitzer funmaker ?
Started by mresistor |
4 Replies
4605 Views |
May 14, 2011, 08:10:50 pm by mresistor |
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umble boards...
Started by triode |
16 Replies
6144 Views |
May 14, 2011, 06:48:54 am by LooseChange |
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A(nother) 15 Watt Amplifier
Started by darryl |
23 Replies
8771 Views |
May 14, 2011, 12:56:06 am by billcreller |
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Silvertone 1432 / Tremelo Problem
Started by plexi50 |
2 Replies
3886 Views |
May 13, 2011, 06:12:42 pm by plexi50 |
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Chassis Finishing Question
Started by Platefire |
13 Replies
6710 Views |
May 13, 2011, 01:54:37 pm by terminalgs |
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gain stage fun
Started by phsyconoodler |
37 Replies
10740 Views |
May 13, 2011, 01:48:18 pm by terminalgs |
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7 Replies
4003 Views |
May 13, 2011, 10:53:34 am by xm52 |
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MOVED: little tubes under our names
Started by EL34 |
0 Replies
2035 Views |
May 13, 2011, 05:32:45 am by EL34 |
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TOS & TBM tweak
Started by tubenit |
25 Replies
6574 Views |
May 13, 2011, 02:10:18 am by jojokeo |
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Off the subject
Started by firemedic |
10 Replies
4242 Views |
May 12, 2011, 10:09:07 am by firemedic |
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Old style circuit board info
Started by bluesbear |
3 Replies
2604 Views |
May 12, 2011, 06:27:09 am by bluesbear |
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Loud hum in an AC30 : help !!!
Started by archaos |
28 Replies
13891 Views |
May 11, 2011, 05:19:48 pm by archaos |
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6ey6...6n3c...marconi 6v6
Started by TubeGeek |
8 Replies
6986 Views |
May 11, 2011, 12:42:18 am by TubeGeek |
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BUZZ IN SILVER JUBILEE
Started by TIMBO |
15 Replies
5303 Views |
May 10, 2011, 08:24:59 pm by LooseChange |
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Thank You Geezer
Started by Tone Junkie |
0 Replies
1985 Views |
May 10, 2011, 06:25:47 pm by Tone Junkie |
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MOVED: Which Deoxit again
Started by EL34 |
0 Replies
2198 Views |
May 10, 2011, 05:40:35 pm by EL34 |
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0 Replies
2000 Views |
May 10, 2011, 05:40:10 pm by EL34 |
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MOVED: Crowhust Book Online
Started by EL34 |
0 Replies
2071 Views |
May 10, 2011, 05:39:46 pm by EL34 |
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MOVED: What Items Should Every Shop Have?
Started by EL34 |
0 Replies
2146 Views |
May 10, 2011, 05:39:21 pm by EL34 |
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MOVED: MOSFET GAIN STAGE
Started by EL34 |
0 Replies
2170 Views |
May 10, 2011, 05:39:01 pm by EL34 |
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5w bass amp
Started by Matty_V |
11 Replies
4570 Views |
May 10, 2011, 12:18:47 pm by echuta13 |
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Building a 5E5A
Started by J Rindt |
14 Replies
5618 Views |
May 10, 2011, 08:23:39 am by bluesbear |
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2 Replies
2418 Views |
May 09, 2011, 09:13:26 pm by Tone Junkie |
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"simulating" a cathode follower
Started by Baguette |
3 Replies
4916 Views |
May 09, 2011, 02:27:09 pm by tubeswell |
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22 Replies
7715 Views |
May 08, 2011, 09:11:02 pm by jeff |
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8 Replies
4461 Views |
May 08, 2011, 03:27:45 pm by kagliostro |
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board/circuit identification
Started by smolder |
0 Replies
2061 Views |
May 08, 2011, 12:19:40 am by smolder |
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Number of plate-loads per filter cap
Started by TIMBO |
38 Replies
12672 Views |
May 07, 2011, 04:17:09 pm by TIMBO |
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Need some help with my build
Started by Matty_V |
33 Replies
9296 Views |
May 07, 2011, 02:32:45 pm by Matty_V |
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Power amp request
Started by rzenc |
5 Replies
3089 Views |
May 07, 2011, 12:39:02 pm by rzenc |
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11 Replies
15700 Views |
May 06, 2011, 04:21:28 pm by HotBluePlates |
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Twin Reverb Build Problem
Started by Rockman |
10 Replies
5011 Views |
May 06, 2011, 06:48:07 am by Danskman |
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your favorite simple clean circuit
Started by riffanvil |
15 Replies
6625 Views |
May 06, 2011, 01:48:04 am by riffanvil |
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12 Replies
5356 Views |
May 05, 2011, 06:51:20 pm by theundeadelvis |
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Another Tube Mic Preamp
Started by RicharD |
45 Replies
16240 Views |
May 05, 2011, 02:55:15 pm by kagliostro |
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Dumpster find
Started by Cups |
6 Replies
3335 Views |
May 05, 2011, 11:50:56 am by Cups |
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50w Marshall..uneven bias
Started by JustMike |
8 Replies
6233 Views |
May 05, 2011, 09:14:07 am by sluckey |
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