Welcome To the Hoffman Amplifiers Forum
March 11, 2026, 04:00:19 pm
Welcome To the Hoffman Amplifiers ForumMarch 11, 2026, 04:00:19 pm | ||
| Subject / Started by | Replies / Views | Last post  |
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| passaloutre, Glenn, dogburn and 94 Guests are viewing this board. | ||||
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Biasing cathode amp question
Started by dude |
13 Replies
6812 Views |
April 12, 2017, 06:11:44 pmby dude |
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8 Replies
8022 Views |
April 12, 2017, 08:38:45 am by GeorgeG |
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Plexi 50 Question
Started by taylorc315 |
3 Replies
3172 Views |
April 11, 2017, 11:06:58 pm by Ritchie200 |
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Question on Hoffman Deluxe Reverb build
Started by Joeriz |
5 Replies
3750 Views |
April 10, 2017, 07:11:41 pm by Tone Junkie |
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4 Replies
4201 Views |
April 10, 2017, 06:43:29 pm by smackoj |
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Power too low
Started by Leevi |
8 Replies
3472 Views |
April 10, 2017, 06:18:01 am by Leevi |
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OT for 6AQ5 in PP?
Started by fixitz |
3 Replies
3456 Views |
April 10, 2017, 01:55:23 am by fixitz |
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Tore-vibe, any downsides ?
Started by warioblast |
0 Replies
2731 Views |
April 09, 2017, 07:37:11 pm by warioblast |
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18 Replies
10531 Views |
April 08, 2017, 05:05:45 pm by frankenxtein |
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Stout TMB question
Started by bjsweek |
12 Replies
5366 Views |
April 08, 2017, 02:04:18 pm by purpletele |
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11 Replies
5295 Views |
April 08, 2017, 01:49:51 pm by dude |
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13 Replies
5492 Views |
April 08, 2017, 11:37:32 am by John |
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6 Replies
4815 Views |
April 08, 2017, 10:53:33 am by dude |
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Hello! Checking back in
Started by ratgon |
3 Replies
3590 Views |
April 08, 2017, 12:34:03 am by silverfox |
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Standby Switch
Started by TIMBO |
8 Replies
4835 Views |
April 07, 2017, 11:22:56 pm by TIMBO |
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5F2 A slight signal????
Started by Jerome |
31 Replies
7680 Views |
April 07, 2017, 06:00:03 pm by shooter |
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Vox AC10 SRT
Started by MacGwyn |
6 Replies
6606 Views |
April 07, 2017, 02:17:00 pm by MacGwyn |
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13 Replies
5814 Views |
April 07, 2017, 12:43:05 pm by jojokeo |
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24 Replies
6740 Views |
April 07, 2017, 04:56:23 am by tubenit |
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Fender Bias Cap
Started by Underwood |
3 Replies
3206 Views |
April 06, 2017, 05:26:21 pm by HotBluePlates |
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6L6 Champ (style) Build
Started by frankenxtein |
26 Replies
11316 Views |
April 05, 2017, 09:06:39 pm by frankenxtein |
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The sauce... The Marshall sauce...
Started by swandezvous |
14 Replies
5403 Views |
April 04, 2017, 03:48:04 pm by BetterOffShred |
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Plexi 50 build with tremolo problem
Started by RobBozic |
9 Replies
4111 Views |
April 03, 2017, 11:33:11 pm by sluckey |
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1987x OT Replacement - Much to be gained?
Started by Jaymz77 |
11 Replies
5410 Views |
April 03, 2017, 10:01:27 pm by Jaymz77 |
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NFB unhook UL Fender
Started by super&plexi |
1 Replies
2944 Views |
April 03, 2017, 02:01:52 pm by sluckey |
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isolating reverb jacks...
Started by hesamadman |
10 Replies
5880 Views |
April 02, 2017, 09:55:07 pm by Smooth |
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3 Replies
4175 Views |
April 02, 2017, 09:14:55 pm by 2deaf |
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22 Replies
15543 Views |
April 02, 2017, 09:02:00 am by Big_Mike |
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revibe tremolo question
Started by terminalgs |
3 Replies
3356 Views |
April 02, 2017, 08:43:21 am by terminalgs |
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4 Replies
4470 Views |
April 02, 2017, 04:06:11 am by Vdelli |
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Need to tweak bias resistors
Started by pbman1953 |
4 Replies
3189 Views |
April 01, 2017, 02:23:37 pm by pbman1953 |
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Looking for another opinion (Amp too bright)
Started by dude |
10 Replies
4525 Views |
April 01, 2017, 12:38:55 pm by dude |
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proper heater voltage
Started by pbman1953 |
4 Replies
4484 Views |
April 01, 2017, 07:09:56 am by HotBluePlates |
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15 Replies
9542 Views |
March 31, 2017, 08:09:24 am by terminalgs |
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A Stout TMB project in Texas
Started by timbertoes |
19 Replies
6119 Views |
March 30, 2017, 08:30:40 am by timbertoes |
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6x4 vox ac4
Started by Scsoul |
1 Replies
2936 Views |
March 28, 2017, 07:32:28 pm by sluckey |
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JCM 2000 OPT troubles?
Started by clyde |
0 Replies
2492 Views |
March 28, 2017, 12:18:43 pm by clyde |
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16 Replies
5446 Views |
March 27, 2017, 04:20:42 pm by shooter |
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2 Replies
3259 Views |
March 27, 2017, 02:15:40 pm by TitaniumValhalla |
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tweed w/ reverb - PI voltage problem
Started by alange5 |
19 Replies
6287 Views |
March 27, 2017, 10:12:32 am by alange5 |
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12 Replies
6872 Views |
March 27, 2017, 07:56:18 am by markmalin |
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Looking for switch
Started by dude |
13 Replies
5122 Views |
March 27, 2017, 02:20:12 am by kagliostro |
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Adding Relays
Started by dezmoduo |
4 Replies
3217 Views |
March 26, 2017, 10:19:45 pm by dezmoduo |
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Homebrew concept: Chisel A20 (fo' shizzle)
Started by jecars |
19 Replies
7189 Views |
March 25, 2017, 06:50:15 pm by jecars |
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Fender pro 300 farting
Started by pbman1953 |
6 Replies
3760 Views |
March 25, 2017, 05:24:21 pm by kagliostro |
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Hoffman Plexi 50 hot gain
Started by Beezerboy |
1 Replies
3145 Views |
March 25, 2017, 05:44:35 am by tubenit |
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PROJECT AMP
Started by TIMBO |
0 Replies
2544 Views |
March 25, 2017, 05:16:23 am by TIMBO |
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Speaker wattage to amp wattage ratings
Started by Shack |
7 Replies
3427 Views |
March 25, 2017, 01:14:02 am by Beezerboy |
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Qrange 120 caps
Started by J Rindt |
6 Replies
3513 Views |
March 24, 2017, 05:46:55 pm by J Rindt |
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9 Replies
4854 Views |
March 24, 2017, 12:26:12 pm by jjasilli |
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