Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 07:17:46 am | ||
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HoSo 56 FX
Started by purpletele |
28 Replies
8320 Views |
by purpletele |
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OT for PP EL34 20w
Started by TIMBO |
33 Replies
10357 Views |
by TIMBO |
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11 Replies
3380 Views |
by fingersoccer |
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Turret board dimensions
Started by Roukedou |
8 Replies
4903 Views |
by EL34 |
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Help with cut off frequency
Started by hesamadman |
2 Replies
2227 Views |
by PRR |
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Combo Amp and Extention Speaker
Started by TIMBO |
2 Replies
2430 Views |
by TIMBO |
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Plexi + JCM800 2 channel
Started by dennyg |
3 Replies
2949 Views |
by sluckey |
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9 Replies
6924 Views |
by HotBluePlates |
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6 Replies
3142 Views |
by HotBluePlates |
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1 Replies
2735 Views |
by 92Volts |
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Sluckey Plexi 6V6 Build Questions
Started by Mason |
29 Replies
8946 Views |
by sluckey |
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Effect Loops
Started by dunner84 |
1 Replies
2610 Views |
by sluckey |
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Filter Caps and resistor values?
Started by Tapsnap |
6 Replies
6253 Views |
by bnwitt |
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is this normal?
Started by ernie_jr |
6 Replies
3462 Views |
by PRR |
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Ampeg V4B re-issue tube chart
Started by Tiny_Daddy |
9 Replies
8708 Views |
by sluckey |
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13 Replies
4839 Views |
by kneedeepinit |
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6V6 Plexi Transformer Question
Started by SupLar |
8 Replies
4033 Views |
by SupLar |
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8 Replies
6548 Views |
by PRR |
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Epiphone Valve Jr EL84 question
Started by Electron Tornado |
10 Replies
6234 Views |
by jjasilli |
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65 deluxe reverb reissue
Started by Rockranger |
18 Replies
9883 Views |
by sluckey |
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Seven pin Pentode preampreamp Anyone?
Started by PlumMojo |
20 Replies
8094 Views |
by DummyLoad |
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Tips for minimizing noise
Started by Heavenamps |
18 Replies
6308 Views |
by sluckey |
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8 Replies
4165 Views |
by tubeswell |
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4 Replies
4436 Views |
by tubenit |
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About Tremolo
Started by Leevi |
0 Replies
2647 Views |
by Leevi |
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10 Replies
4587 Views |
by guitardude57 |
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Soldano Sloo without the poweramp section?
Started by Oddvar |
9 Replies
4604 Views |
by Tone Junkie |
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Lower wattage transformers
Started by JLS |
4 Replies
3919 Views |
by shooter |
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3 Replies
2542 Views |
by SolidStateCircuitReject |
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Simplest tube tremelo
Started by Toxophilite |
13 Replies
6096 Views |
by sluckey |
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6 Replies
3269 Views |
by shooter |
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Long tail phase inverter "scaling"
Started by PlumMojo |
1 Replies
2549 Views |
by PRR |
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Please give your contribute - add a tube to this list
Started by kagliostro « 1 2 » |
97 Replies
39321 Views |
by PlumMojo |
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Selecting output transformers
Started by Heavenamps |
1 Replies
3162 Views |
by PRR |
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EL84 short
Started by Heavenamps |
7 Replies
4123 Views |
by Heavenamps |
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Board drilling
Started by labb |
15 Replies
4949 Views |
by shooter |
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3 Replies
3344 Views |
by 92Volts |
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2 Replies
2654 Views |
by leevc5 |
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Troubleshooting first build.
Started by Tapsnap |
16 Replies
5569 Views |
by Willabe |
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12 Replies
4598 Views |
by kagliostro |
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PPIMV - why not standard on all PP amps?
Started by dennyg |
12 Replies
5923 Views |
by jojokeo |
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MOVED: Hi everyone
Started by tubenit |
0 Replies
2130 Views |
by tubenit |
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2 Replies
3346 Views |
by Leevi |
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Rickenbacher lunchpail amp circa 1934
Started by terminalgs |
1 Replies
2683 Views |
by PRR |
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Epi VJ with dyslexia
Started by super&plexi |
7 Replies
3351 Views |
by brewdude |
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lead free Solder and Rohs
Started by capmando |
15 Replies
6353 Views |
by murrayatuptown |
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Adding reverb
Started by davidwpack |
6 Replies
3693 Views |
by DummyLoad |
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20 Replies
7884 Views |
by alange5 |
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6 Replies
4545 Views |
by sluckey |
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5e5a help!
Started by etneccas |
21 Replies
6312 Views |
by etneccas |
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