Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 03:12:22 pm | ||
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noisy presence pot in a 5F6-A build
Started by labb |
2 Replies
3084 Views |
by labb |
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Repair Tech in Suffolk County, NY
Started by Sal377 |
3 Replies
3966 Views |
by Ed_Chambley |
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125C1A Choke
Started by TIMBO |
6 Replies
4836 Views |
by kagliostro |
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possibly a standby switch problem
Started by pbman1953 |
5 Replies
4110 Views |
by stratele52 |
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Use for Vintage Bogen PA Amp
Started by jjasilli |
9 Replies
8339 Views |
by jjasilli |
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Voltage Doubler
Started by TIMBO |
15 Replies
6083 Views |
by Heinz |
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AWG wire
Started by phsyconoodler |
4 Replies
3217 Views |
by dude |
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5e8a Reverb circuit
Started by FranciscoPerez |
4 Replies
4065 Views |
by FranciscoPerez |
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4 Replies
14748 Views |
by DummyLoad |
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diode distortion
Started by phsyconoodler |
7 Replies
4838 Views |
by phsyconoodler |
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Gibson Scout mystery
Started by 3choplex |
8 Replies
4340 Views |
by 3choplex |
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Homebrew Amp Bias Tap Lacking
Started by Ed_Chambley |
13 Replies
6060 Views |
by drgonzonm |
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Univox SS to Tube amp
Started by punkykatt |
39 Replies
12689 Views |
by punkykatt |
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line out vs. line level out ?
Started by floyd |
3 Replies
3186 Views |
by jjasilli |
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2 Replies
4144 Views |
by Ed_Chambley |
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111 Replies
35894 Views |
by plexi50 |
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20 Replies
7567 Views |
by jazbo8 |
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New Build Alive and happy
Started by Ed_Chambley |
32 Replies
10196 Views |
by Ed_Chambley |
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MOVED: TUBE MAN
Started by tubenit |
0 Replies
2387 Views |
by tubenit |
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3 Replies
3054 Views |
by dpm309 |
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3 Replies
2862 Views |
by stratele52 |
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9 Replies
5168 Views |
by PRR |
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New tubes --> New Oscillation (6eu7)
Started by Dreams |
6 Replies
3668 Views |
by Dreams |
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GA 200 Compression - How, What & Why
Started by Glennjeff |
3 Replies
2880 Views |
by Dreams |
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18-Watt TMB Issue
Started by dpm309 |
5 Replies
3507 Views |
by dpm309 |
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Help with 5F2a build!
Started by roelrdz11 |
31 Replies
8829 Views |
by tubeswell |
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1 Replies
3069 Views |
by alerich |
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wards airline radio hack.
Started by DummyLoad |
13 Replies
5530 Views |
by jjasilli |
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5 Replies
3339 Views |
by mat janssen |
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4 Replies
2799 Views |
by Medman |
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3 Replies
4581 Views |
by LooseChange |
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17 Replies
6340 Views |
by stratele52 |
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6 Replies
3268 Views |
by dude |
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Cap and resister boxes
Started by Tone Junkie |
4 Replies
2500 Views |
by John |
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9 Replies
5423 Views |
by dinkotom |
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11 Replies
6017 Views |
by PRR |
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Series cap exploded and kills other
Started by Ed_Chambley |
24 Replies
8543 Views |
by PRR |
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23 Replies
20265 Views |
by Ed_Chambley |
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7 Replies
4338 Views |
by nandrewjackson |
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D'Mars EL84 Soundbites
Started by Glennjeff |
2 Replies
2600 Views |
by nandrewjackson |
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Marshall PI fizz cap
Started by 12AX7 |
6 Replies
7179 Views |
by 12AX7 |
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1969 Fender Super Reverb
Started by dan_murph1 |
2 Replies
3789 Views |
by Ed_Chambley |
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Shielding a speaker?
Started by 3choplex |
10 Replies
5113 Views |
by stratele52 |
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Custom Vibrolux Rewire
Started by Sal377 |
1 Replies
2895 Views |
by phsyconoodler |
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5F6-A build
Started by labb |
5 Replies
4084 Views |
by terminalgs |
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4 Replies
2741 Views |
by JPK |
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8 Replies
7113 Views |
by Jack1962 |
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21 Replies
9331 Views |
by SILVERGUN |
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6 Replies
3666 Views |
by hesamadman |
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Making an amp brighter
Started by SoundmasterG |
27 Replies
10692 Views |
by SoundmasterG |
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