Welcome To the Hoffman Amplifiers Forum
October 23, 2025, 07:48:19 pm
Welcome To the Hoffman Amplifiers ForumOctober 23, 2025, 07:48:19 pm | ||
| Subject / Started by | Replies / Views | Last post  |
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| dbishopbliss, scstill and 62 Guests are viewing this board. | ||||
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$90,000 vintage amp
Started by dude |
6 Replies
3869 Views |
May 01, 2015, 11:07:24 amby dude |
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The JG Twin Reverb Preamp - Pictures
Started by LooseChange |
27 Replies
11321 Views |
May 01, 2015, 07:48:31 am by Willabe |
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bias vary tremelo distortion
Started by Toxophilite |
21 Replies
6509 Views |
April 30, 2015, 09:08:10 pm by Fresh_Start |
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Reverb Tanks
Started by Toxophilite |
6 Replies
3443 Views |
April 30, 2015, 04:53:04 pm by 2deaf |
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2 Replies
3024 Views |
April 30, 2015, 03:26:33 pm by Champ_49 |
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Hoffman Princeton Reverb AA1164
Started by khansen810 |
3 Replies
2148 Views |
April 30, 2015, 05:17:25 am by EL34 |
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6 Replies
2535 Views |
April 28, 2015, 03:03:41 pm by Willabe |
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4 Replies
2158 Views |
April 28, 2015, 09:43:30 am by kagliostro |
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25 Replies
6735 Views |
April 27, 2015, 03:23:39 pm by kagliostro |
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reverb transformer....
Started by John |
2 Replies
1837 Views |
April 27, 2015, 01:41:12 pm by John |
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BASSMAN brownface standby loud pop
Started by Colas LeGrippa |
7 Replies
2388 Views |
April 27, 2015, 10:04:30 am by Colas LeGrippa |
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27 Replies
9341 Views |
April 26, 2015, 10:24:02 pm by shwnicus |
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Are these voltages too low?
Started by markmalin |
13 Replies
4539 Views |
April 25, 2015, 11:58:00 am by markmalin |
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totally crazy build
Started by shooter |
4 Replies
2301 Views |
April 25, 2015, 11:22:14 am by shooter |
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5 Replies
2690 Views |
April 25, 2015, 08:05:11 am by Fresh_Start |
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The Stout Chassis Version #2 are here
Started by EL34 |
6 Replies
2467 Views |
April 25, 2015, 07:27:02 am by EL34 |
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6X5 rectifier
Started by Toxophilite |
16 Replies
5637 Views |
April 24, 2015, 10:34:06 pm by PRR |
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3 Replies
2542 Views |
April 24, 2015, 08:49:05 am by markmalin |
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other input tubes?
Started by Mook |
5 Replies
2967 Views |
April 23, 2015, 02:02:53 pm by Ed_Chambley |
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Heater Ordering....does it matter?
Started by Mook |
10 Replies
3934 Views |
April 22, 2015, 10:15:18 pm by jjasilli |
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46 Replies
10311 Views |
April 22, 2015, 03:46:27 pm by Mook |
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Split Load PI
Started by Mats |
23 Replies
6137 Views |
April 22, 2015, 01:03:23 pm by Mats |
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58 Replies
13138 Views |
April 22, 2015, 09:23:37 am by Champ_49 |
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5 Replies
2693 Views |
April 22, 2015, 06:29:07 am by kagliostro |
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LED burnout! 6.3 VAC
Started by Mook |
8 Replies
4443 Views |
April 22, 2015, 12:24:42 am by PRR |
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Low Loss Tone Control
Started by Ritchie200 |
44 Replies
17956 Views |
April 21, 2015, 08:59:02 pm by Ritchie200 |
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Bias Resistor Calculation
Started by lkrasner |
8 Replies
8327 Views |
April 21, 2015, 12:13:02 pm by jjasilli |
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Sunn 200s B+ too high?
Started by bcreekmur |
4 Replies
2881 Views |
April 21, 2015, 03:30:24 am by SoundmasterG |
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S-6 hammond Chord Organ Donor
Started by mresistor |
13 Replies
4531 Views |
April 20, 2015, 01:12:53 pm by mresistor |
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25 Replies
8080 Views |
April 20, 2015, 10:27:43 am by eleventeen |
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19 Replies
4769 Views |
April 19, 2015, 11:55:17 pm by Toxophilite |
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Speaking Of Trainwrecks...
Started by zendragon63 |
9 Replies
3750 Views |
April 19, 2015, 10:04:29 pm by clyde |
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My output tranny shootout
Started by hesamadman |
8 Replies
3806 Views |
April 19, 2015, 11:54:34 am by jojokeo |
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Red plating el84
Started by hesamadman |
6 Replies
3854 Views |
April 19, 2015, 07:36:50 am by John |
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LED buzzing
Started by JJones |
1 Replies
2030 Views |
April 18, 2015, 08:54:48 pm by shooter |
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trainwreck express
Started by cubby121 |
19 Replies
8793 Views |
April 18, 2015, 03:07:51 pm by VMS |
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Magnatone M10 Weak Output
Started by dpm309 |
28 Replies
7996 Views |
April 18, 2015, 12:38:28 pm by jojokeo |
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PSE Hum with no tubes in
Started by glassesnvests |
13 Replies
5429 Views |
April 18, 2015, 10:35:59 am by glassesnvests |
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8 Replies
3893 Views |
April 17, 2015, 04:41:24 pm by mresistor |
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Tube Shields
Started by TIMBO |
8 Replies
3220 Views |
April 17, 2015, 01:31:27 am by Willabe |
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Tweed Style SE Build
Started by lkrasner |
14 Replies
5249 Views |
April 17, 2015, 12:59:18 am by jojokeo |
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Speaker hook-up to PA Amp???
Started by jjasilli |
14 Replies
5134 Views |
April 16, 2015, 11:55:30 pm by PRR |
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Peavey Classic 50 Wiring Help
Started by boxcarcut |
5 Replies
3369 Views |
April 16, 2015, 12:15:40 pm by mresistor |
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unintentional consequence
Started by shooter |
15 Replies
3908 Views |
April 15, 2015, 11:35:44 pm by PRR |
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MOVED: talk box
Started by Willabe |
0 Replies
1808 Views |
April 15, 2015, 08:37:34 pm by Willabe |
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a few questions
Started by MrPurple |
4 Replies
2260 Views |
April 14, 2015, 08:41:12 pm by tubenit |
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How to figure a transformer's output?
Started by MadMax |
5 Replies
2505 Views |
April 14, 2015, 05:47:24 pm by HotBluePlates |
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tube ident
Started by billcreller |
2 Replies
1915 Views |
April 13, 2015, 11:06:19 pm by billcreller |
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9 Replies
4662 Views |
April 13, 2015, 09:06:23 pm by dwp |
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audio guild amp
Started by burt_toast |
12 Replies
5522 Views |
April 13, 2015, 01:35:54 am by Toxophilite |
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