Welcome To the Hoffman Amplifiers ForumOctober 23, 2025, 09:28:39 am | ||
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SE KT66 amp - which OT?
Started by Pete1950 |
15 Replies
8138 Views |
![]() by shooter |
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4 Replies
2396 Views |
![]() by TubeGeek |
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Princeton build from he!!
Started by ElPedro |
4 Replies
2133 Views |
![]() by HotBluePlates |
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OT Primary to Secondary ratio
Started by Willabe |
8 Replies
2602 Views |
![]() by HotBluePlates |
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4 Replies
2889 Views |
![]() by PRR |
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6V6 plexi (with 18 watt preamp) question
Started by dude |
10 Replies
4115 Views |
![]() by MFowler |
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DIASON HYBRID AMP
Started by TIMBO |
26 Replies
7844 Views |
![]() by TIMBO |
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D'Lite with 6P1P
Started by adamG |
3 Replies
5337 Views |
![]() by PRR |
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Do I have in "essence" 1 meg already?
Started by TerryD |
1 Replies
2005 Views |
![]() by Willabe |
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5E3 plate voltages too low?
Started by markmalin |
8 Replies
7212 Views |
![]() by markmalin |
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9 Replies
4141 Views |
![]() by TerryD |
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Harmonilux Reverb AA964???
Started by Toxophilite « 1 2 3 4 » |
168 Replies
28679 Views |
![]() by Toxophilite |
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9 Replies
3242 Views |
![]() by mresistor |
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Deluxe Reverb AB763 Tremolo Issues
Started by plaidzebra |
9 Replies
2988 Views |
![]() by plaidzebra |
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29 Replies
7719 Views |
![]() by jojokeo |
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Bias not right on Princeton Reverb
Started by ElPedro |
5 Replies
3625 Views |
![]() by sluckey |
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3 Replies
2441 Views |
![]() by Fresh_Start |
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11 Replies
3982 Views |
![]() by MFowler |
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Bias setting??
Started by TIMBO |
17 Replies
5757 Views |
![]() by kagliostro |
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Deluxe Reverb Build for 240V
Started by Homebelly |
1 Replies
1691 Views |
![]() by EL34 |
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An interesting twist
Started by TIMBO |
8 Replies
3574 Views |
![]() by kagliostro |
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18W TMB motorboating
Started by G._Hoffman |
1 Replies
1899 Views |
![]() by Colas LeGrippa |
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What Fender amp should I build?
Started by ElPedro |
19 Replies
4318 Views |
![]() by ElPedro |
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5 Replies
2414 Views |
![]() by nateflanigan |
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MOVED: Merry Christmas
Started by EL34 |
0 Replies
1615 Views |
![]() by EL34 |
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The “Beast” 6G8
Started by uki |
3 Replies
1849 Views |
![]() by uki |
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1964 Bassman 6G6-B version...your opinions
Started by BrianS |
3 Replies
3109 Views |
![]() by BrianS |
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52 Replies
10649 Views |
![]() by EL34 |
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2550x (SDM) build
Started by Auke Jolman |
5 Replies
2749 Views |
![]() by Auke Jolman |
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9 Replies
2864 Views |
![]() by nateflanigan |
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Post Filter Cap Depression
Started by TerryD |
2 Replies
1823 Views |
![]() by jjasilli |
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23 Replies
5944 Views |
![]() by p2pAmps |
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125 Replies
26316 Views |
![]() by tubenit |
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looking for a schematic/layout like this
Started by rdh001 |
19 Replies
5256 Views |
![]() by rdh001 |
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Strange problem with 6CA7
Started by gamato |
5 Replies
2611 Views |
![]() by HotBluePlates |
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100 watt plexi cap wiring
Started by taylorc315 |
3 Replies
2322 Views |
![]() by taylorc315 |
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6 Replies
2991 Views |
![]() by John |
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AC 30 Rebuild with questionable voltages
Started by Mike_J |
23 Replies
5263 Views |
![]() by Mike_J |
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New tone mod for the D'Mars ODS
Started by tubenit |
10 Replies
3401 Views |
![]() by Ritchie200 |
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34 Replies
9206 Views |
![]() by paintballnsk |
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9 Replies
6392 Views |
![]() by HotBluePlates |
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8 Replies
5931 Views |
![]() by silverfox |
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Super Reverb
Started by Big chief |
19 Replies
4464 Views |
![]() by HotBluePlates |
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53 Replies
14063 Views |
![]() by sluckey |
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SF to BF Twin Project
Started by p2pAmps |
32 Replies
7064 Views |
![]() by p2pAmps |
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Multiple chassis in one head?
Started by Ambugaton |
6 Replies
2677 Views |
![]() by jjasilli |
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5f6a - bridging the input jacks
Started by jly56 |
2 Replies
2144 Views |
![]() by jly56 |
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bassman 10
Started by JJones |
4 Replies
2226 Views |
![]() by HotBluePlates |
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another cap ?
Started by shooter |
10 Replies
2825 Views |
![]() by shooter |
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6 Replies
5201 Views |
![]() by printer2 |
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