Welcome To the Hoffman Amplifiers ForumOctober 22, 2025, 02:51:56 pm | ||
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Black paint inside head cab
Started by joesatch |
8 Replies
2535 Views |
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25 Replies
6448 Views |
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19 Replies
4053 Views |
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hi - low input
Started by joesatch |
5 Replies
2353 Views |
![]() by JPK |
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Too Much B+ voltage
Started by Lectroid |
32 Replies
5971 Views |
![]() by Lectroid |
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On-On Toggle switch wiring
Started by Wonder2121 |
8 Replies
2614 Views |
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Comparing front ends
Started by pbman1953 |
3 Replies
1815 Views |
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Hoffman Stout Transformers Question
Started by GarlandKelley |
15 Replies
3062 Views |
![]() by traynor |
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Soldano SLO 50W clone questions
Started by MarcinD |
11 Replies
3569 Views |
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1 Replies
1922 Views |
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Supro 1696TN Design Questions
Started by scstill |
11 Replies
2952 Views |
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25 Replies
5467 Views |
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4 Replies
1852 Views |
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Hoffman Plexi 50 mods
Started by Jhj |
5 Replies
2349 Views |
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New Fangled Guitar Amps
Started by jjasilli |
11 Replies
3314 Views |
![]() by Lectroid |
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0 Replies
1479 Views |
![]() by sluckey |
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Long Tail Pair Puzzle
Started by clyde |
11 Replies
2869 Views |
![]() by clyde |
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Flux Etiquette?
Started by winterturtle |
15 Replies
3660 Views |
![]() by shooter |
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1 Replies
1633 Views |
![]() by DummyLoad |
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Curious … cathodyne question
Started by Diverted |
4 Replies
2054 Views |
![]() by tubeswell |
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12 Replies
3179 Views |
![]() by Lambertini |
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What to do with a spare triode?
Started by Jennings |
6 Replies
2151 Views |
![]() by kagliostro |
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Issue with deluxe reverb build
Started by rutledj |
9 Replies
2723 Views |
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5B3 Variant Deluxe
Started by TIMBO |
21 Replies
6125 Views |
![]() by TIMBO |
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1974 fender bassman 50 red plate
Started by Joeandamy |
29 Replies
4935 Views |
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Mosfet harmonic tremolo
Started by goldstache |
10 Replies
4140 Views |
![]() by tubeswell |
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Adding a 7199 channel to a spitfire clone
Started by big-ez |
9 Replies
3607 Views |
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Output transformer
Started by makjoh |
17 Replies
4487 Views |
![]() by makjoh |
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7 Replies
3882 Views |
![]() by kgstewar |
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vendors for budget parts?
Started by boogieWoogie |
21 Replies
4103 Views |
![]() by mresistor |
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Extending the service life of an EL84.
Started by MarkT |
18 Replies
4611 Views |
![]() by jjasilli |
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12 Replies
3500 Views |
![]() by PRR |
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OT match to speaker
Started by joesatch |
3 Replies
1759 Views |
![]() by sluckey |
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OT out of phase solution
Started by joesatch |
1 Replies
1737 Views |
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6 Replies
2299 Views |
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3 Replies
1618 Views |
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21 Replies
5554 Views |
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6 Replies
2438 Views |
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Crossline MV
Started by acheld |
18 Replies
4796 Views |
![]() by kagliostro |
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66 Replies
16819 Views |
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9 Replies
2954 Views |
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6 Replies
2410 Views |
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Global NFB & Back EMF
Started by jjasilli |
7 Replies
2614 Views |
![]() by jjasilli |
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Mixing Channels
Started by scstill |
23 Replies
5394 Views |
![]() by shooter |
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24 Replies
5135 Views |
![]() by SoundmasterG |
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17 Replies
3943 Views |
![]() by HotBluePlates |
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How's the schematic?
Started by Diverted |
6 Replies
2564 Views |
![]() by sluckey |
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6 Replies
2120 Views |
![]() by pbman1953 |
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Which AT tube would you use?
Started by pbman1953 |
2 Replies
1479 Views |
![]() by pbman1953 |
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Anyone got an Ampeg SVT layout?
Started by Jennings |
8 Replies
2682 Views |
![]() by Jennings |
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