Welcome To the Hoffman Amplifiers Forum
April 26, 2026, 08:37:30 pm
Welcome To the Hoffman Amplifiers ForumApril 26, 2026, 08:37:30 pm | ||
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26 Replies
8979 Views |
May 18, 2018, 03:36:47 pmby ALBATROS1234 |
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Dual 800/plexi 20W complete
Started by dennyg |
30 Replies
13161 Views |
May 18, 2018, 08:21:12 am by Ed_Chambley |
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Noob - New tube bass amp project
Started by Garrett335 |
20 Replies
12327 Views |
May 18, 2018, 06:52:50 am by MFowler |
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Power Transformer Specs
Started by mwelch55 |
16 Replies
9154 Views |
May 17, 2018, 09:54:30 pm by shooter |
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AA763 based mod idea's
Started by OrganicEffects |
0 Replies
3340 Views |
May 16, 2018, 03:42:57 pm by OrganicEffects |
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14 Replies
7613 Views |
May 15, 2018, 06:56:21 pm by markmalin |
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12 Replies
8285 Views |
May 15, 2018, 03:53:29 pm by dennyg |
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Grounding Confusion DR build
Started by taddy |
4 Replies
3642 Views |
May 15, 2018, 08:04:53 am by sluckey |
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Help smoothing out an ODS
Started by Joe6v6 |
13 Replies
9521 Views |
May 14, 2018, 05:13:20 pm by brewdude |
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Hoffman Relay PS Capacitor Failure
Started by sds1 |
15 Replies
5577 Views |
May 14, 2018, 04:28:41 pm by sds1 |
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OT question
Started by rake |
20 Replies
7659 Views |
May 14, 2018, 09:23:39 am by Ed_Chambley |
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20 Replies
9121 Views |
May 14, 2018, 08:46:02 am by EL34 |
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9 Replies
5739 Views |
May 13, 2018, 10:11:44 am by nandrewjackson |
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Two Heater Windings
Started by TIMBO |
21 Replies
9170 Views |
May 12, 2018, 07:59:39 pm by jjasilli |
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Relay switching info page updated
Started by EL34 |
0 Replies
3271 Views |
May 12, 2018, 03:56:59 pm by EL34 |
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Wrong wiring of the low input?
Started by Leevi |
2 Replies
3420 Views |
May 12, 2018, 02:12:24 pm by Leevi |
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Soldano hum
Started by Oddvar |
22 Replies
9448 Views |
May 12, 2018, 11:26:58 am by shooter |
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10 Replies
5636 Views |
May 12, 2018, 10:17:47 am by nandrewjackson |
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4 Replies
4642 Views |
May 12, 2018, 10:01:35 am by nandrewjackson |
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Active fx loop
Started by Bugman3183 |
15 Replies
9418 Views |
May 12, 2018, 08:50:32 am by pdf64 |
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HoSo 56
Started by purpletele « 1 2 » |
56 Replies
22073 Views |
May 11, 2018, 01:31:05 pm by purpletele |
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15 Replies
7585 Views |
May 10, 2018, 06:17:35 pm by nandrewjackson |
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Groundin jacks
Started by Oddvar |
2 Replies
3627 Views |
May 09, 2018, 12:18:39 pm by Ed_Chambley |
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Power supply for Sluckey AC15
Started by acheld |
5 Replies
4634 Views |
May 09, 2018, 12:03:07 pm by Ed_Chambley |
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5D3 with tremolo
Started by Leevi |
4 Replies
4144 Views |
May 09, 2018, 03:37:48 am by Leevi |
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7 Replies
5199 Views |
May 09, 2018, 03:21:03 am by pdf64 |
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5E3 vs 5E9a differences
Started by vampwizzard |
5 Replies
5326 Views |
May 08, 2018, 08:34:09 pm by jjasilli |
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35 Replies
13899 Views |
May 07, 2018, 03:18:21 pm by Colas LeGrippa |
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26 Replies
16856 Views |
May 07, 2018, 10:52:23 am by jjasilli |
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MOD3 build
Started by shooter |
34 Replies
12156 Views |
May 06, 2018, 08:53:10 pm by shooter |
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Help me modify my diy 6L6 power amp
Started by Hybrid_Child |
33 Replies
13382 Views |
May 06, 2018, 03:53:21 pm by dude |
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Cement resistor Q
Started by dude |
14 Replies
7213 Views |
May 05, 2018, 11:48:18 pm by jjasilli |
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JCM800 DC voltage on input jack!
Started by Randy486 |
10 Replies
7744 Views |
May 05, 2018, 12:19:47 pm by 92Volts |
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43 Replies
15565 Views |
May 05, 2018, 11:16:50 am by ToneJunkie |
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4 Replies
4346 Views |
May 04, 2018, 07:35:12 pm by terminalgs |
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Bias supply query
Started by fossilshark |
5 Replies
3718 Views |
May 03, 2018, 04:53:25 pm by fossilshark |
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8 Replies
6562 Views |
May 03, 2018, 04:25:10 pm by Ed_Chambley |
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Slight crackling when hitting high note
Started by Diverted |
5 Replies
4564 Views |
May 03, 2018, 02:08:50 pm by jojokeo |
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orange amps
Started by EKDENTON |
11 Replies
9270 Views |
May 03, 2018, 01:59:17 pm by dcwpower340 |
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sopht amp 12v layout help?
Started by machinist82 |
6 Replies
6716 Views |
May 02, 2018, 09:08:20 pm by machinist82 |
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Prinston Rev II Boost
Started by rake |
7 Replies
4453 Views |
May 02, 2018, 11:25:21 am by mresistor |
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6 Replies
4769 Views |
May 02, 2018, 01:46:26 am by cboysen |
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18 Replies
10016 Views |
May 01, 2018, 10:56:05 am by SILVERGUN |
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33 Replies
12354 Views |
April 30, 2018, 08:09:20 pm by ALBATROS1234 |
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Sano 20 watt tube amp
Started by Big chief |
2 Replies
3370 Views |
April 30, 2018, 07:27:55 pm by Big chief |
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2 Replies
2745 Views |
April 30, 2018, 04:11:45 pm by NeilVox |
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Carolina Overdrive Special amp
Started by Apexelectric « 1 2 » |
79 Replies
22809 Views |
April 30, 2018, 03:22:01 pm by Apexelectric |
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16 Replies
8418 Views |
April 30, 2018, 02:02:49 pm by Apexelectric |
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Stout TMB voltages
Started by lvrocker |
5 Replies
3297 Views |
April 30, 2018, 04:12:54 am by BruceF |
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Princeton Reverb built
Started by BruceF |
4 Replies
3221 Views |
April 30, 2018, 04:12:11 am by BruceF |
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