Welcome To the Hoffman Amplifiers Forum
August 29, 2026, 07:34:34 pm
Welcome To the Hoffman Amplifiers ForumAugust 29, 2026, 07:34:34 pm | ||
| Subject / Started by | Replies / Views | Last post  |
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| 0 Members and 73 Guests are viewing this board. | ||||
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30 Replies
20645 Views |
April 11, 2023, 03:12:51 pmby jeff |
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Ampeg ReverberRocket R-12-R
Started by W5FH |
5 Replies
5885 Views |
April 11, 2023, 09:07:33 am by W5FH |
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Who manufactures TAD tubes?
Started by vintasonic |
3 Replies
5859 Views |
April 11, 2023, 01:37:48 am by tubeswell |
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Unused 100V, 230V, 240V taps
Started by jeff |
5 Replies
4745 Views |
April 10, 2023, 11:59:29 pm by DummyLoad |
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Blackstar Amps
Started by Platefire |
12 Replies
6668 Views |
April 09, 2023, 06:07:50 pm by Platefire |
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7 Replies
6469 Views |
April 09, 2023, 11:06:30 am by jackplug1 |
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fx loop worth implementing?
Started by BrainDeadAmps |
8 Replies
6186 Views |
April 09, 2023, 08:58:37 am by jeff |
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15 Replies
7316 Views |
April 09, 2023, 07:13:30 am by jeff |
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Master Volume
Started by W5FH |
10 Replies
8032 Views |
April 08, 2023, 07:21:57 pm by W5FH |
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EL84 Free Pins As Tie Points?
Started by sluckey |
15 Replies
16749 Views |
April 08, 2023, 06:05:44 pm by PRR |
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Finished Weber's Smokin Joe I Build
Started by RadioComm |
5 Replies
6581 Views |
April 08, 2023, 04:48:57 pm by bmccowan |
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Laney VC30 Help!!!!!
Started by Travis8 |
13 Replies
8635 Views |
April 08, 2023, 04:53:56 am by Travis8 |
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8 Replies
6021 Views |
April 07, 2023, 11:46:35 pm by jeff |
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What the world needs - another D-style amp
Started by Joel |
6 Replies
5715 Views |
April 07, 2023, 03:07:18 pm by Platefire |
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26 Replies
10207 Views |
April 07, 2023, 02:56:38 pm by mresistor |
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Fresh 5E3 Build sounds dull and lifeless.
Started by maxupp |
10 Replies
6777 Views |
April 07, 2023, 01:22:24 pm by JPK |
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PL509 PP transformers?
Started by Balticnoiseforge |
14 Replies
10809 Views |
April 07, 2023, 09:04:26 am by Balticnoiseforge |
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Blows a fuse at high volume
Started by jewishjay |
16 Replies
8068 Views |
April 06, 2023, 08:53:35 pm by dude |
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12ax7 spacing
Started by fossilshark |
3 Replies
4872 Views |
April 06, 2023, 07:13:54 pm by tubenit |
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Cathode bypass capacitor blend pot
Started by sgbrewing |
12 Replies
7628 Views |
April 06, 2023, 02:28:08 pm by PRR |
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New Mojotone Deluxe Reverb noise question
Started by ARhodes |
3 Replies
4768 Views |
April 06, 2023, 11:47:18 am by tubeswell |
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Hiwatt DR103 baffler
Started by Sansteeth |
6 Replies
5516 Views |
April 06, 2023, 05:25:09 am by Sansteeth |
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Breadboard from parts laying around
Started by uki |
1 Replies
4394 Views |
April 06, 2023, 12:07:17 am by tubeswell |
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Sluckey Trem-O-Nator optocoupler drive
Started by W5FH |
8 Replies
5634 Views |
April 05, 2023, 06:12:14 pm by TenderTendon |
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8 Replies
7323 Views |
April 05, 2023, 02:04:22 pm by shaun |
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Cathode biased EL-84
Started by AlNewman |
22 Replies
12847 Views |
April 05, 2023, 02:05:08 am by tubeswell |
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23 Replies
11293 Views |
April 04, 2023, 11:18:54 pm by HotBluePlates |
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Charging an amps e-caps
Started by dude |
13 Replies
7873 Views |
April 04, 2023, 11:10:09 pm by HotBluePlates |
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Recta-Selecta switch???(now with pics)
Started by jeff |
24 Replies
8070 Views |
April 04, 2023, 07:37:21 pm by jeff |
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Amp starts and no sound
Started by mmilo |
5 Replies
5052 Views |
April 04, 2023, 02:49:58 pm by EL34 |
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FDR new build - needs drain down resistor
Started by Petedub |
3 Replies
5003 Views |
April 04, 2023, 11:43:44 am by tubeswell |
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5E3 Madness
Started by p2pAmps |
17 Replies
10041 Views |
April 03, 2023, 10:21:54 pm by BarryW |
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Philco 727
Started by AlNewman |
3 Replies
4342 Views |
April 03, 2023, 08:49:35 pm by AlNewman |
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1 Replies
4666 Views |
April 03, 2023, 07:15:52 pm by sluckey |
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Hum 5e3 New Building
Started by Blackface5f6 |
1 Replies
4449 Views |
April 03, 2023, 02:07:09 pm by Lectroid |
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12 Replies
6678 Views |
April 03, 2023, 10:36:36 am by bmccowan |
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Miscellaneous Hoffman Amp Videos
Started by purpletele |
11 Replies
7360 Views |
April 02, 2023, 09:15:29 pm by purpletele |
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19 Replies
10033 Views |
April 02, 2023, 12:56:53 pm by waldner |
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6 Replies
5173 Views |
April 02, 2023, 12:37:07 pm by bmccowan |
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Transformer part
Started by joesatch |
18 Replies
7740 Views |
April 02, 2023, 09:49:42 am by bmccowan |
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48 Replies
21046 Views |
April 02, 2023, 08:59:47 am by dude |
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Help with AC switch
Started by dunner84 |
7 Replies
5715 Views |
April 01, 2023, 08:43:25 am by mresistor |
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Variac question
Started by dude |
21 Replies
9569 Views |
March 31, 2023, 04:30:43 pm by dude |
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Harmonic tremolo - needs tweaking
Started by octa |
13 Replies
7384 Views |
March 30, 2023, 05:19:11 am by sluckey |
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38 Replies
19268 Views |
March 29, 2023, 08:12:38 pm by AmberB |
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Simplified AC10SRT question.
Started by Allbaldo |
7 Replies
6230 Views |
March 29, 2023, 07:36:30 pm by Allbaldo |
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12 Replies
9062 Views |
March 29, 2023, 06:38:46 pm by Sonny ReVerb |
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Trouble tighening a jewel holder
Started by RadioComm |
8 Replies
6641 Views |
March 29, 2023, 05:45:15 pm by bmccowan |
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Another good deed headache Crate VC3112
Started by rake |
9 Replies
5423 Views |
March 29, 2023, 04:10:26 pm by rake |
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10 Replies
6394 Views |
March 29, 2023, 06:41:38 am by jeff |
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