Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 05:20:16 am | ||
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SE EL34 with reverb
Started by Electricmonkey |
4 Replies
3324 Views |
by DummyLoad |
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18 watt OT good or bad
Started by dude |
1 Replies
2394 Views |
by labb |
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Revibe voltages
Started by Diverted |
4 Replies
2676 Views |
by sluckey |
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Princeton reverb build
Started by rutledj |
11 Replies
4981 Views |
by choosebronze |
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Opinions on my electrolytic layout?
Started by Diverted |
8 Replies
4144 Views |
by Mike_J |
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Vibro champ style tremelo issues
Started by Toxophilite |
3 Replies
2123 Views |
by shooter |
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Peavey Delta Blues Rebuild/Plexi Preamp
Started by wtk0315 |
13 Replies
4194 Views |
by wtk0315 |
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Carvin nomad 30watt el84 450VDC
Started by nandrewjackson |
7 Replies
3716 Views |
by nandrewjackson |
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Capacitor Voltages
Started by Sine_wave_surfer |
3 Replies
2467 Views |
by sluckey |
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More dual secondary questions...
Started by 1blueheron |
6 Replies
3375 Views |
by 1blueheron |
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Speaker resonance
Started by Leevi |
6 Replies
4798 Views |
by Ritchie200 |
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Bias issue, 85W AB763 build
Started by Diverted |
11 Replies
5637 Views |
by sluckey |
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12V Heater Question
Started by offabit2001 |
5 Replies
2794 Views |
by glass54 |
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Peavey Classic 30 Rebuild Cont.
Started by Opry Audio |
37 Replies
11277 Views |
by Willabe |
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14 Replies
6920 Views |
by RiffRaff |
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5 Replies
2858 Views |
by Diverted |
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38 Replies
8845 Views |
by Williamblake |
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6 Replies
3554 Views |
by BrianS |
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18 Replies
7909 Views |
by PRR |
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5E3 Power Tube Voltages vs Convention
Started by AHeck |
32 Replies
9184 Views |
by texwest |
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Pentode LED bias + screen grid divider
Started by blackcorvo |
22 Replies
9081 Views |
by blackcorvo |
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0 Replies
2273 Views |
by glass54 |
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Multiple center taps?
Started by 1blueheron |
4 Replies
3234 Views |
by 1blueheron |
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EL34 screen grid voltage regulator
Started by nexy_sm |
14 Replies
10361 Views |
by DummyLoad |
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Vox AC15 FX LOOP
Started by rczcustom |
3 Replies
4176 Views |
by PRR |
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Hoffman's plexi50 mod for kt88?
Started by AxelKay |
20 Replies
8811 Views |
by shortfuse |
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3 Replies
2844 Views |
by PRR |
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13 Replies
6931 Views |
by kagliostro |
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6 Replies
3769 Views |
by shooter |
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Silvertone 1482 - Why so distorted?
Started by dbishopbliss « 1 2 » |
82 Replies
23566 Views |
by Platefire |
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Trace Elliot Velocette Issue
Started by Simon |
15 Replies
6947 Views |
by shooter |
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adjustable NFB
Started by Leevi |
6 Replies
4050 Views |
by Leevi |
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Fender Bassman aa371 question
Started by saxetc |
2 Replies
2752 Views |
by saxetc |
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15 Replies
9110 Views |
by yockoe |
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224 Replies
98768 Views |
by PRR |
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20 Replies
9421 Views |
by Ed_Chambley |
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Very Specific Grounding Question (I Swear)
Started by AHeck |
1 Replies
2750 Views |
by Williamblake |
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Sourcing discontinued Hoffman part
Started by Diverted |
2 Replies
2456 Views |
by Diverted |
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Epiphone Valve Jr questions
Started by Electron Tornado |
1 Replies
5417 Views |
by vampwizzard |
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14 Replies
5642 Views |
by Willabe |
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14 Replies
4906 Views |
by texwest |
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Souping up a 5f2a experiment
Started by newguitarsmell |
35 Replies
9384 Views |
by bmccowan |
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30 Replies
8453 Views |
by Stevewdewitt |
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GA-15 RVT rebuild
Started by J A |
13 Replies
20848 Views |
by J A |
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Peavy 110 Donor Chassis Build Suggestions
Started by Tbone55 |
2 Replies
2723 Views |
by Tbone55 |
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29 Replies
8382 Views |
by pdf64 |
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W.H. Paling Amp
Started by TIMBO |
9 Replies
4763 Views |
by TIMBO |
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Meat Pot Noise
Started by Tbone55 |
4 Replies
2974 Views |
by Tbone55 |
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18W "Dual Lite" build
Started by Amped |
21 Replies
8328 Views |
by Amped |
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Cleanest 40-50w circuit?
Started by Diverted |
16 Replies
5793 Views |
by DummyLoad |
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