Welcome To the Hoffman Amplifiers Forum
October 14, 2025, 04:04:13 am
Welcome To the Hoffman Amplifiers ForumOctober 14, 2025, 04:04:13 am | ||
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ALL-TIME great information
Started by PRR |
0 Replies
30367 Views |
April 16, 2018, 08:09:37 pmby PRR |
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1 Replies
50890 Views |
October 30, 2015, 01:24:25 pm by EL34 |
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What's this board for?
Started by EL34 |
0 Replies
27489 Views |
May 28, 2009, 04:14:29 pm by EL34 |
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Fender Silver Face 100 Watt Twin Hum
Started by dpm309 |
2 Replies
193 Views |
October 13, 2025, 07:17:07 pm by tubeswell |
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Hot Rod Deluxe strange issue
Started by hylaphone |
1 Replies
298 Views |
October 13, 2025, 06:50:14 pm by DeepBias |
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Vox AC15CH head attenuator details
Started by dsones |
4 Replies
1666 Views |
October 13, 2025, 05:41:24 pm by dsones |
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1 Replies
2541 Views |
October 13, 2025, 12:40:32 pm by jukelemon |
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8 Replies
1384 Views |
October 12, 2025, 11:15:10 pm by SEL49 |
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136 Replies
37512 Views |
October 12, 2025, 06:18:12 pm by tubeswell |
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7 Replies
1548 Views |
October 12, 2025, 03:44:32 pm by oldcodgeman |
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52 Replies
10919 Views |
October 11, 2025, 10:07:11 am by TexasTone |
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8 Replies
2297 Views |
October 11, 2025, 07:16:34 am by mountainhick |
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Fender Blues Deluxe RI Sound bad
Started by J. Ignacio |
11 Replies
2886 Views |
October 09, 2025, 09:20:15 pm by J. Ignacio |
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AB763/6V6Plexi amp kit questions/advice
Started by kreidfl |
1 Replies
1497 Views |
October 09, 2025, 01:31:07 pm by shooter |
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Projector questions
Started by uki |
3 Replies
1905 Views |
October 09, 2025, 11:29:15 am by uki |
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Not your average Hot Rod Deluxe problem
Started by 8wattjack |
5 Replies
1864 Views |
October 09, 2025, 11:15:11 am by 8wattjack |
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17 Replies
4671 Views |
October 09, 2025, 04:42:51 am by tubeswell |
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64 Replies
14006 Views |
October 08, 2025, 09:43:05 pm by 8wattjack |
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6G2 Brown Princeton Overvoltage Issues
Started by jjasilli |
8 Replies
4333 Views |
October 08, 2025, 06:44:20 pm by jjasilli |
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Questions about Rehabilitating a 65 Super Reverb
Started by Dumbmonkey « 1 2 3 » |
107 Replies
17822 Views |
October 08, 2025, 10:55:33 am by Dumbmonkey |
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6M5 6EM5 Valves in Push Pull
Started by TIMBO |
20 Replies
8042 Views |
October 07, 2025, 03:40:40 am by TIMBO |
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14 Replies
4220 Views |
October 07, 2025, 03:39:36 am by kagliostro |
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14 Replies
4741 Views |
October 07, 2025, 02:56:06 am by DeepBias |
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4 Replies
2523 Views |
October 06, 2025, 06:04:51 pm by HotBluePlates |
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add mid pot to tonestack
Started by joesatch |
9 Replies
3235 Views |
October 04, 2025, 08:21:43 pm by Willabe |
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14 Replies
4995 Views |
October 04, 2025, 05:05:57 pm by tubeswell |
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14 Replies
5350 Views |
October 04, 2025, 04:13:25 pm by jukelemon |
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Should I get a tube tester?
Started by Dumbmonkey |
10 Replies
4054 Views |
October 04, 2025, 05:36:00 am by Merlin |
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Fender Twin Reverb AB763 Stock Bias Range Insufficient
Started by omalikular « 1 2 » |
78 Replies
12849 Views |
October 02, 2025, 03:36:54 pm by tubeswell |
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6 Replies
3582 Views |
October 02, 2025, 12:30:13 pm by RoadShow |
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Ampeg B15N heritage build: noise
Started by Bieworm |
8 Replies
3499 Views |
October 02, 2025, 11:43:45 am by Bieworm |
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1 Replies
2316 Views |
October 01, 2025, 10:37:28 pm by danhei |
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Fender fizz on decay ...
Started by bullkelp |
2 Replies
1784 Views |
October 01, 2025, 03:31:33 pm by bullkelp |
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Using Bias Tap for Heater Elevation
Started by stratomaster |
19 Replies
11433 Views |
October 01, 2025, 12:40:02 pm by stratomaster |
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reverb hum vintage '66 princeton reverb?
Started by texwest |
6 Replies
2642 Views |
September 30, 2025, 10:32:20 am by texwest |
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14 Replies
4161 Views |
September 29, 2025, 01:50:28 pm by mxrshiver |
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Fender Brown Tremolux 6G9-B
Started by luthiernc |
23 Replies
12215 Views |
September 28, 2025, 07:03:53 am by jabguit |
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10 Replies
3507 Views |
September 28, 2025, 01:19:01 am by Balticnoiseforge |
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Planning single channel 6g4a
Started by bullkelp |
3 Replies
1727 Views |
September 28, 2025, 01:02:17 am by Esquirefreak |
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1961 6g13 - Resistor values off...
Started by bullkelp |
8 Replies
2200 Views |
September 27, 2025, 12:59:50 am by HotBluePlates |
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Hoffman Stout TMB Hum Issue
Started by coltojt |
8 Replies
2417 Views |
September 27, 2025, 12:07:51 am by tubeswell |
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3 Replies
1737 Views |
September 26, 2025, 12:36:20 pm by LoudonMiller |
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Reverb issues on princeton build
Started by rutledj |
39 Replies
6116 Views |
September 24, 2025, 07:10:40 pm by rutledj |
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30 Replies
4918 Views |
September 24, 2025, 02:02:37 pm by pbman1953 |
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Bass PreAmp
Started by tubenit |
35 Replies
13646 Views |
September 24, 2025, 12:35:14 pm by tubenit |
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NEW Bass Pre-amp Build HPF/Compressor
Started by Wardy |
24 Replies
7154 Views |
September 23, 2025, 05:49:22 pm by Wardy |
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Alamo Capri 2360 Model 1960-1 & Schematic
Started by plexi50 |
9 Replies
2876 Views |
September 22, 2025, 08:03:50 am by plexi50 |
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14 Replies
7278 Views |
September 22, 2025, 07:34:48 am by passaloutre |
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Adding gain stage
Started by Wonder2121 |
11 Replies
2784 Views |
September 20, 2025, 09:11:25 am by pdf64 |
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Crossover distortion on vibrato
Started by Axtman |
2 Replies
1660 Views |
September 19, 2025, 10:04:18 pm by stratomaster |
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