Welcome To the Hoffman Amplifiers ForumJuly 14, 2026, 03:24:41 pm | ||
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23 Replies
20595 Views |
by tubeswell |
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Plexi 6V6 Pentode/Triode Switch
Started by morton |
9 Replies
7119 Views |
by HotBluePlates |
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gz34 vs diodes
Started by Auke Jolman |
5 Replies
4538 Views |
by Auke Jolman |
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6 Replies
7425 Views |
by labb |
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6 Replies
7550 Views |
by Fresh_Start |
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9 Replies
9126 Views |
by EL34 |
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Bright switch
Started by Toxophilite |
10 Replies
9171 Views |
by PRR |
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330 Replies
170078 Views |
by sluckey |
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Fuse question for jcm800 2204 type build
Started by Champ_49 |
4 Replies
6940 Views |
by sluckey |
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Another OD tone stack idea?
Started by tubenit |
11 Replies
6560 Views |
by jojokeo |
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Adjusting phase inverter coupling caps
Started by hesamadman |
17 Replies
15465 Views |
by HotBluePlates |
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best for cleans? blk or silverface
Started by Toxophilite |
12 Replies
6292 Views |
by HotBluePlates |
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Are these resistors ok?
Started by pbman1953 |
5 Replies
3893 Views |
by pbman1953 |
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AB763 into Peavey Vintage 410 cabinet
Started by bonzerinc |
4 Replies
3682 Views |
by bonzerinc |
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UMMMMMM Another Amp
Started by TIMBO |
23 Replies
9384 Views |
by TIMBO |
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31 Replies
14334 Views |
by punkykatt |
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Volume Control
Started by taylorc315 |
9 Replies
5354 Views |
by taylorc315 |
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20 Replies
8356 Views |
by shooter |
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3 Replies
5407 Views |
by shooter |
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7 Replies
7770 Views |
by Jack_Hester |
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8 Replies
9029 Views |
by HotBluePlates |
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Rebuilding a Silvertone 1484
Started by cobalt |
5 Replies
8249 Views |
by SoundmasterG |
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11 Replies
6448 Views |
by casssax |
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Gibson GA-30RVT Power Switch Wiring
Started by guitarrock04 |
3 Replies
3946 Views |
by guitarrock04 |
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No tremolo from 18 watt
Started by keithv |
1 Replies
3125 Views |
by keithv |
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2 Replies
3658 Views |
by Ryteone |
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1 Replies
9277 Views |
by jojokeo |
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weird octave overtones?
Started by hesamadman |
11 Replies
8860 Views |
by jjasilli |
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About Blues jr's original trannies.
Started by Twosteps |
16 Replies
7147 Views |
by Twosteps |
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Tinned solid copper for bus wire
Started by hesamadman |
16 Replies
9453 Views |
by sluckey |
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4 Replies
4072 Views |
by pbman1953 |
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one more chassis layout question
Started by hesamadman |
2 Replies
4462 Views |
by hesamadman |
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7 Replies
3895 Views |
by markmalin |
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Master volume on/off switch not working
Started by markmalin |
17 Replies
7162 Views |
by markmalin |
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Output jack and impedance ideas
Started by basschops1528 |
33 Replies
14027 Views |
by basschops1528 |
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158 Replies
58069 Views |
by vicentebd |
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3 Replies
4211 Views |
by Blind Lemon |
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Questions on implementing a star ground
Started by markmalin |
31 Replies
11779 Views |
by Fresh_Start |
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Trying a new board layout. Thoughts?
Started by hesamadman |
15 Replies
6084 Views |
by DummyLoad |
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12 Replies
5472 Views |
by JGk |
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two different PPIMV
Started by Leevi |
9 Replies
12406 Views |
by basschops1528 |
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Fender Switching Problem
Started by RAJPE |
1 Replies
3489 Views |
by sluckey |
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Kt66 screen voltages cathode bias
Started by Scsoul |
5 Replies
7662 Views |
by jazbo8 |
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Dual impedance question
Started by MacGwyn |
5 Replies
4399 Views |
by jeff |
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Volume / Voltage Issues with Bassman 6g6B
Started by HommeMarrBuckley « 1 2 3 » |
137 Replies
55344 Views |
by HommeMarrBuckley |
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11 Replies
7845 Views |
by jojokeo |
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Princeton (5F2A) Build Question
Started by Rubrburnr |
10 Replies
5931 Views |
by Rubrburnr |
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Fender Twin with the master push pull
Started by jerrydyer |
0 Replies
3207 Views |
by jerrydyer |
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Vox AC30 clone Amp build
Started by pompeiisneaks |
5 Replies
5952 Views |
by pompeiisneaks |
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Mystery Cap
Started by TIMBO |
2 Replies
3723 Views |
by trobbins |
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