Welcome To the Hoffman Amplifiers Forum
October 23, 2025, 07:44:13 am
Welcome To the Hoffman Amplifiers ForumOctober 23, 2025, 07:44:13 am | ||
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6 Replies
2539 Views |
November 25, 2017, 07:29:14 amby HotBluePlates |
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1 Replies
2249 Views |
November 24, 2017, 12:48:54 pm by 92Volts |
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Sluckey Plexi 6V6 Build Questions
Started by Mason |
29 Replies
7545 Views |
November 23, 2017, 06:17:52 pm by sluckey |
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Effect Loops
Started by dunner84 |
1 Replies
1944 Views |
November 22, 2017, 02:56:36 pm by sluckey |
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Filter Caps and resistor values?
Started by Tapsnap |
6 Replies
5392 Views |
November 22, 2017, 07:11:35 am by bnwitt |
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is this normal?
Started by ernie_jr |
6 Replies
2622 Views |
November 21, 2017, 06:56:10 pm by PRR |
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Ampeg V4B re-issue tube chart
Started by Tiny_Daddy |
9 Replies
7836 Views |
November 21, 2017, 04:09:54 pm by sluckey |
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13 Replies
3886 Views |
November 21, 2017, 02:20:45 pm by kneedeepinit |
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6V6 Plexi Transformer Question
Started by SupLar |
8 Replies
3336 Views |
November 19, 2017, 04:11:51 pm by SupLar |
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8 Replies
5451 Views |
November 18, 2017, 09:41:00 pm by PRR |
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Epiphone Valve Jr EL84 question
Started by Electron Tornado |
10 Replies
5157 Views |
November 18, 2017, 12:24:18 pm by jjasilli |
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65 deluxe reverb reissue
Started by Rockranger |
18 Replies
8079 Views |
November 17, 2017, 07:45:33 am by sluckey |
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Seven pin Pentode preampreamp Anyone?
Started by PlumMojo |
20 Replies
7021 Views |
November 15, 2017, 07:08:40 pm by DummyLoad |
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Tips for minimizing noise
Started by Heavenamps |
18 Replies
5103 Views |
November 15, 2017, 11:54:21 am by sluckey |
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8 Replies
3267 Views |
November 14, 2017, 09:31:58 pm by tubeswell |
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4 Replies
3677 Views |
November 14, 2017, 01:01:26 pm by tubenit |
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About Tremolo
Started by Leevi |
0 Replies
1978 Views |
November 14, 2017, 11:23:02 am by Leevi |
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10 Replies
3827 Views |
November 13, 2017, 08:26:24 pm by guitardude57 |
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Soldano Sloo without the poweramp section?
Started by Oddvar |
9 Replies
3684 Views |
November 13, 2017, 07:19:02 pm by Tone Junkie |
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Lower wattage transformers
Started by JLS |
4 Replies
3191 Views |
November 13, 2017, 02:57:11 pm by shooter |
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3 Replies
1913 Views |
November 13, 2017, 12:09:21 am by SolidStateCircuitReject |
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Simplest tube tremelo
Started by Toxophilite |
13 Replies
5112 Views |
November 12, 2017, 09:24:55 pm by sluckey |
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6 Replies
2412 Views |
November 12, 2017, 02:59:30 pm by shooter |
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Long tail phase inverter "scaling"
Started by PlumMojo |
1 Replies
1965 Views |
November 12, 2017, 11:05:08 am by PRR |
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Please give your contribute - add a tube to this list
Started by kagliostro « 1 2 » |
97 Replies
35629 Views |
November 12, 2017, 08:56:29 am by PlumMojo |
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Selecting output transformers
Started by Heavenamps |
1 Replies
2593 Views |
November 12, 2017, 12:37:53 am by PRR |
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EL84 short
Started by Heavenamps |
7 Replies
3298 Views |
November 11, 2017, 11:32:58 pm by Heavenamps |
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Board drilling
Started by labb |
15 Replies
3880 Views |
November 11, 2017, 06:31:34 pm by shooter |
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3 Replies
2468 Views |
November 11, 2017, 06:19:36 pm by 92Volts |
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2 Replies
2028 Views |
November 11, 2017, 01:40:56 pm by leevc5 |
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Troubleshooting first build.
Started by Tapsnap |
16 Replies
4601 Views |
November 11, 2017, 10:48:01 am by Willabe |
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12 Replies
3757 Views |
November 11, 2017, 07:27:44 am by kagliostro |
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PPIMV - why not standard on all PP amps?
Started by dennyg |
12 Replies
4829 Views |
November 10, 2017, 12:22:23 pm by jojokeo |
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MOVED: Hi everyone
Started by tubenit |
0 Replies
1604 Views |
November 09, 2017, 04:58:15 am by tubenit |
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2 Replies
2704 Views |
November 09, 2017, 02:38:24 am by Leevi |
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Rickenbacher lunchpail amp circa 1934
Started by terminalgs |
1 Replies
2040 Views |
November 08, 2017, 10:12:18 pm by PRR |
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Epi VJ with dyslexia
Started by super&plexi |
7 Replies
2637 Views |
November 08, 2017, 09:37:26 pm by brewdude |
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lead free Solder and Rohs
Started by capmando |
15 Replies
5104 Views |
November 08, 2017, 08:46:17 pm by murrayatuptown |
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Adding reverb
Started by davidwpack |
6 Replies
2883 Views |
November 08, 2017, 06:13:50 pm by DummyLoad |
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20 Replies
6263 Views |
November 08, 2017, 09:43:02 am by alange5 |
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6 Replies
3724 Views |
November 08, 2017, 08:06:00 am by sluckey |
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5e5a help!
Started by etneccas |
21 Replies
5056 Views |
November 07, 2017, 06:10:24 pm by etneccas |
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Does this work?
Started by Leevi |
5 Replies
2404 Views |
November 07, 2017, 01:36:05 pm by Leevi |
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2 Replies
1721 Views |
November 06, 2017, 10:09:34 pm by ManisMan |
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Sorting EL34 plate voltage
Started by TheKT88KilledJFK |
4 Replies
4433 Views |
November 06, 2017, 12:42:39 pm by TheKT88KilledJFK |
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Capacitance of switches
Started by 92Volts |
6 Replies
2526 Views |
November 05, 2017, 01:14:14 pm by 92Volts |
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16 Replies
4407 Views |
November 05, 2017, 12:00:29 pm by shooter |
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17 Replies
5987 Views |
November 04, 2017, 07:52:32 pm by tubeswell |
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Hiwatt HG50C channels volume difference
Started by nomorers |
6 Replies
2533 Views |
November 04, 2017, 10:31:23 am by shooter |
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23 Replies
5559 Views |
November 03, 2017, 09:55:28 pm by ManisMan |
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