Welcome To the Hoffman Amplifiers Forum
April 28, 2026, 05:03:49 am
Welcome To the Hoffman Amplifiers ForumApril 28, 2026, 05:03:49 am | ||
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is this a dumb question?
Started by jerrydyer |
6 Replies
4142 Views |
July 01, 2011, 12:33:20 pmby jerrydyer |
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1957 gibson ga-20
Started by bruno |
18 Replies
11145 Views |
July 01, 2011, 11:30:20 am by Willabe |
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Power Transformer Q
Started by johnheath |
2 Replies
4015 Views |
June 30, 2011, 06:37:51 pm by phsyconoodler |
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Fuzzy tone
Started by Leevi |
32 Replies
11372 Views |
June 30, 2011, 05:36:28 pm by firemedic |
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12AU7 concertina/split load PI
Started by jeff |
28 Replies
17862 Views |
June 30, 2011, 12:24:29 pm by jeff |
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Help with AMZ tonestack for tube amp.
Started by ncusack |
3 Replies
4642 Views |
June 29, 2011, 09:53:30 pm by PRR |
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Which has more gain, a 5E3 or a 5G9?
Started by RobBozic |
6 Replies
7144 Views |
June 29, 2011, 05:42:38 pm by RobBozic |
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1 Replies
3568 Views |
June 29, 2011, 04:59:14 pm by phsyconoodler |
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8 Replies
5912 Views |
June 29, 2011, 01:40:50 pm by terminalgs |
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Need ideas for 1st 5e3 build
Started by sjturbo |
5 Replies
4402 Views |
June 29, 2011, 11:26:06 am by Willabe |
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5 Replies
4292 Views |
June 29, 2011, 09:27:00 am by Willabe |
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Hoffman stand alone reverb
Started by john_t |
7 Replies
4487 Views |
June 29, 2011, 08:32:11 am by john_t |
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Adding a cat follower.....
Started by J Rindt |
9 Replies
5515 Views |
June 29, 2011, 07:14:33 am by J Rindt |
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Classic Tone PT Wiring?
Started by plexi50 |
18 Replies
9160 Views |
June 28, 2011, 04:47:02 pm by plexi50 |
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7 Replies
10303 Views |
June 28, 2011, 03:02:32 pm by jjasilli |
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Is this a ground loop?
Started by frank57 |
6 Replies
4729 Views |
June 28, 2011, 01:26:44 pm by frank57 |
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Cathode Switching
Started by J Rindt |
18 Replies
8124 Views |
June 28, 2011, 11:43:09 am by J Rindt |
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question about bias feed secondaries
Started by bakerlite |
2 Replies
3967 Views |
June 28, 2011, 08:58:00 am by bakerlite |
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21 Replies
12480 Views |
June 28, 2011, 08:31:06 am by stingray_65 |
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2 Replies
3378 Views |
June 27, 2011, 11:40:19 pm by Gareth81 |
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7 Replies
7266 Views |
June 27, 2011, 08:36:17 pm by catnine |
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14 Replies
7388 Views |
June 27, 2011, 03:54:59 pm by catnine |
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"transparent" ABY w/ headphones
Started by firemedic |
12 Replies
6173 Views |
June 26, 2011, 11:22:35 pm by firemedic |
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13 Replies
5994 Views |
June 26, 2011, 11:38:26 am by jojokeo |
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6 Replies
3841 Views |
June 26, 2011, 10:45:23 am by J Rindt |
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0 Replies
3402 Views |
June 26, 2011, 07:39:05 am by LooseChange |
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5E3 with Treble-Bass-Presence anyone?
Started by dwp |
11 Replies
10467 Views |
June 26, 2011, 12:06:05 am by HotBluePlates |
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transformer alternative for 18 watt stout
Started by attilio |
2 Replies
3675 Views |
June 25, 2011, 08:51:47 pm by attilio |
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what to build with TSL122 parts?
Started by bakerlite |
3 Replies
4673 Views |
June 25, 2011, 05:55:29 pm by VMS |
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5E3 cathode bypass cap question
Started by bluesbear |
4 Replies
5898 Views |
June 25, 2011, 03:50:39 pm by bluesbear |
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7 Replies
9187 Views |
June 25, 2011, 11:34:41 am by sluckey |
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Attenuator Bypass Switch / Windsor Studio
Started by plexi50 |
9 Replies
10345 Views |
June 24, 2011, 11:19:41 pm by Willabe |
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phonola model 2760 console stereo
Started by jcm-jmp |
4 Replies
4334 Views |
June 24, 2011, 10:08:39 pm by PRR |
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Shielded Cable
Started by J Rindt |
7 Replies
4704 Views |
June 24, 2011, 09:55:40 pm by J Rindt |
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weber kit advice
Started by nateflanigan |
4 Replies
5572 Views |
June 23, 2011, 05:48:35 pm by nateflanigan |
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Smoked EL34
Started by panhead |
5 Replies
4381 Views |
June 23, 2011, 11:41:45 am by panhead |
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TOS Chassis Recommendations?
Started by theundeadelvis |
10 Replies
5645 Views |
June 23, 2011, 11:23:19 am by nateflanigan |
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alternate EF86 pentode?
Started by phsyconoodler |
17 Replies
24971 Views |
June 23, 2011, 10:43:24 am by phsyconoodler |
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Bassman 5F6A low voltage on V1 and V2
Started by Throstur |
4 Replies
4892 Views |
June 23, 2011, 08:17:01 am by Throstur |
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24 Replies
10389 Views |
June 23, 2011, 06:11:54 am by tubeswell |
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12 Replies
7077 Views |
June 23, 2011, 06:01:08 am by pbman1953 |
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Any thoughts on white Mallory 150's?
Started by bluesbear |
17 Replies
10857 Views |
June 23, 2011, 03:54:53 am by FYL |
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Champ Silverface
Started by Leevi |
10 Replies
6091 Views |
June 23, 2011, 03:16:09 am by bigdaddy |
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Identifying a choke
Started by simonallaway |
2 Replies
3705 Views |
June 22, 2011, 01:53:38 pm by simonallaway |
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14 Replies
8883 Views |
June 22, 2011, 12:12:35 pm by moonbird |
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4 Replies
4397 Views |
June 22, 2011, 07:14:13 am by plexi50 |
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3 Replies
3405 Views |
June 21, 2011, 09:57:05 pm by RicharD |
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Bogner Ubershall
Started by jcm-jmp |
4 Replies
4319 Views |
June 21, 2011, 08:15:04 am by jcm-jmp |
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5879 voltages
Started by phsyconoodler |
6 Replies
5485 Views |
June 21, 2011, 06:04:02 am by SoundmasterG |
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7 Replies
5049 Views |
June 20, 2011, 11:08:35 pm by DummyLoad |
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