Welcome To the Hoffman Amplifiers Forum
September 06, 2025, 09:53:50 am
Welcome To the Hoffman Amplifiers ForumSeptember 06, 2025, 09:53:50 am | ||
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testing chokes?
Started by AmberB |
16 Replies
4650 Views |
February 19, 2022, 11:37:02 amby PRR |
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59 Replies
10290 Views |
February 19, 2022, 12:45:25 am by PRR |
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6AQ5 vs 6V6
Started by Stuff4bikes |
9 Replies
5820 Views |
February 18, 2022, 09:38:56 pm by bmccowan |
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3 Replies
2148 Views |
February 18, 2022, 10:25:31 am by spunko |
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Will my PT work for a 5e3 build?
Started by A13X |
6 Replies
2223 Views |
February 17, 2022, 04:46:48 pm by A13X |
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Swapping 12AX7 with 12AU7
Started by Banjan73 |
7 Replies
3493 Views |
February 17, 2022, 05:58:50 am by Banjan73 |
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Show Us Your Workspace!
Started by aabbs20 |
37 Replies
6532 Views |
February 16, 2022, 10:03:10 pm by glass54 |
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SE amp power supply question
Started by AmberB |
7 Replies
2370 Views |
February 16, 2022, 08:57:01 pm by AmberB |
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New builder anxious
Started by Tessicar |
4 Replies
2040 Views |
February 16, 2022, 08:40:21 pm by Tessicar |
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16 Replies
4400 Views |
February 16, 2022, 02:09:14 pm by tubeswell |
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What goes around comes around
Started by dude |
5 Replies
2020 Views |
February 16, 2022, 12:10:43 pm by dude |
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Where to source transformers in the UK
Started by Rontone |
5 Replies
2787 Views |
February 16, 2022, 02:56:38 am by Bieworm |
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2 Replies
1688 Views |
February 15, 2022, 07:59:58 am by jackplug1 |
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15 Replies
3445 Views |
February 15, 2022, 02:19:26 am by mxrshiver |
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Capacitor specifications
Started by acheld |
8 Replies
2441 Views |
February 14, 2022, 10:00:00 am by acheld |
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Clean Booster
Started by Leevi |
11 Replies
3104 Views |
February 14, 2022, 02:52:51 am by Leevi |
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12ax7 plate resistance
Started by valvetones |
18 Replies
10055 Views |
February 14, 2022, 12:42:26 am by valvetones |
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5 Replies
2166 Views |
February 14, 2022, 12:26:17 am by isaac_teller |
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8 Replies
2811 Views |
February 13, 2022, 08:42:01 pm by thetragichero |
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Possibly Bad OT Help
Started by Asusong |
14 Replies
3287 Views |
February 13, 2022, 11:00:05 am by Asusong |
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6SN7 output question
Started by AmberB |
8 Replies
2882 Views |
February 12, 2022, 07:10:54 pm by valvetones |
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Shared vs split screen grid resistor
Started by PharmRock |
2 Replies
1821 Views |
February 12, 2022, 05:35:51 pm by PharmRock |
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5 Replies
2143 Views |
February 12, 2022, 11:56:10 am by wsscott |
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5 Replies
2059 Views |
February 12, 2022, 03:53:48 am by Siemens EL34 |
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Blank chassis
Started by British1011 |
31 Replies
8676 Views |
February 11, 2022, 10:40:00 pm by echuta13 |
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6vdc heaters?
Started by joesatch |
2 Replies
1624 Views |
February 11, 2022, 05:02:05 pm by pdf64 |
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Harmonic Tremolo hybrid ss/tube
Started by BrainDeadAmps |
0 Replies
1891 Views |
February 11, 2022, 02:15:41 pm by BrainDeadAmps |
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6G9-B Mystery (to me) cap
Started by Esquirefreak |
2 Replies
1528 Views |
February 11, 2022, 01:12:55 pm by Esquirefreak |
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Vox AC4/EF86 build/rebuild
Started by terminalgs |
13 Replies
18586 Views |
February 11, 2022, 01:03:23 pm by sluckey |
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FX loop MIX control help
Started by SILVERGUN |
38 Replies
6120 Views |
February 11, 2022, 12:53:07 pm by shooter |
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2deaf's LND150 tremolo problem
Started by Miyagi_83 |
11 Replies
2657 Views |
February 11, 2022, 01:11:04 am by Miyagi_83 |
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5 Replies
2169 Views |
February 10, 2022, 06:14:12 pm by cbevilaqua |
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JTM45 1962 Reissue - tremolo Issues
Started by ebulakowski |
9 Replies
3331 Views |
February 10, 2022, 12:35:31 pm by ebulakowski |
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7 Replies
2883 Views |
February 09, 2022, 04:02:02 pm by HotBluePlates |
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Power brake attenuator question
Started by jackplug1 |
9 Replies
2485 Views |
February 09, 2022, 12:34:43 pm by jackplug1 |
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Correct Size Knock Out Hole Punches
Started by Pollys13a |
30 Replies
5753 Views |
February 09, 2022, 12:29:03 am by PRR |
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Gibson GA-83S Stereo Vibrato
Started by Willabe |
24 Replies
10980 Views |
February 08, 2022, 06:35:41 pm by octal |
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5 Replies
2109 Views |
February 07, 2022, 08:07:04 pm by luthierwnc |
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Standby switch before FWB?
Started by joesatch |
6 Replies
1935 Views |
February 07, 2022, 12:45:25 pm by joesatch |
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9 Replies
4522 Views |
February 07, 2022, 08:19:12 am by cliffs_trip |
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3 Replies
2299 Views |
February 06, 2022, 11:53:49 pm by Bieworm |
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PT recommendation for pedal
Started by Jonas |
5 Replies
2187 Views |
February 06, 2022, 09:20:53 am by Jonas |
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Conn Organ Conversion
Started by ALBATROS1234 |
8 Replies
3222 Views |
February 06, 2022, 07:06:09 am by thetragichero |
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Is a 3.5k OT ok for 6v6s?
Started by A13X |
4 Replies
1993 Views |
February 05, 2022, 04:21:33 pm by sluckey |
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Sounds like...?
Started by jordan86 |
16 Replies
4082 Views |
February 05, 2022, 12:04:16 pm by PRR |
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Snubber plate to screen, c46
Started by brutzel |
1 Replies
1601 Views |
February 05, 2022, 09:08:07 am by pdf64 |
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22 Replies
4910 Views |
February 04, 2022, 09:39:51 pm by PharmRock |
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4 Replies
1858 Views |
February 04, 2022, 11:19:46 am by PRR |
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Pre-drilled turret boards.
Started by joesatch |
9 Replies
2928 Views |
February 04, 2022, 11:12:51 am by PRR |
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22 Replies
4455 Views |
February 04, 2022, 05:16:14 am by Bieworm |
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