Welcome To the Hoffman Amplifiers Forum
July 14, 2026, 09:36:32 am
Welcome To the Hoffman Amplifiers ForumJuly 14, 2026, 09:36:32 am | ||
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| RoadShow and 88 Guests are viewing this board. | ||||
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5879 smoothing caps
Started by tubenit |
24 Replies
12457 Views |
April 08, 2011, 09:02:33 amby terminalgs |
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9 Replies
6181 Views |
April 08, 2011, 06:23:43 am by EL34 |
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15 Replies
10109 Views |
April 07, 2011, 02:41:36 pm by RicharD |
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10w resistor in 5w format
Started by ncusack |
3 Replies
4274 Views |
April 07, 2011, 07:12:02 am by mageerc |
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6 Replies
5428 Views |
April 07, 2011, 07:01:38 am by kagliostro |
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8 Replies
6665 Views |
April 07, 2011, 12:19:01 am by jojokeo |
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5E3 Deluxe Using 6L6GC
Started by plexi50 |
29 Replies
20724 Views |
April 06, 2011, 07:45:20 pm by crashtm1 |
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8 Replies
6273 Views |
April 06, 2011, 02:20:17 pm by 3choplex |
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Bias circuit help
Started by Megachunk |
45 Replies
16836 Views |
April 06, 2011, 11:18:12 am by Megachunk |
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FX & acoustic amplification?
Started by tubenit |
2 Replies
4136 Views |
April 05, 2011, 07:05:58 pm by Geezer |
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0 Replies
4067 Views |
April 05, 2011, 01:51:15 pm by EL34 |
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21 Replies
19008 Views |
April 05, 2011, 03:43:07 am by tubeswell |
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Bassman Ten rebuild
Started by blues man |
2 Replies
4306 Views |
April 04, 2011, 07:06:41 pm by blues man |
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2 Replies
4490 Views |
April 04, 2011, 03:57:11 pm by phsyconoodler |
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53 Replies
39524 Views |
April 04, 2011, 03:55:31 pm by RicharD |
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Master Volume help please
Started by seedlings |
11 Replies
7238 Views |
April 03, 2011, 05:38:41 pm by seedlings |
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shorted GZ34?
Started by 87MJ |
23 Replies
14525 Views |
April 03, 2011, 02:19:34 pm by tubeswell |
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reverb howl and oscillation
Started by bruno |
3 Replies
6268 Views |
April 03, 2011, 01:00:48 pm by Leevi |
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2 Replies
6492 Views |
April 03, 2011, 12:00:13 pm by kagliostro |
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5E3 crackling
Started by Leevi |
4 Replies
5725 Views |
April 03, 2011, 09:07:46 am by Leevi |
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OT placement?
Started by SLW |
4 Replies
4933 Views |
April 03, 2011, 09:07:31 am by HotBluePlates |
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6L6gc bias question
Started by Bub |
6 Replies
4834 Views |
April 03, 2011, 08:37:22 am by Bub |
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Impedance VS Resistance
Started by jeff |
11 Replies
6448 Views |
April 02, 2011, 02:19:22 pm by jeff |
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interesting tubes...
Started by DummyLoad |
11 Replies
6930 Views |
April 02, 2011, 01:34:39 pm by HotBluePlates |
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Load Mismatch Fender/Marshall
Started by jeff |
7 Replies
7060 Views |
April 02, 2011, 01:07:20 pm by HotBluePlates |
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103 Replies
57715 Views |
April 02, 2011, 11:16:50 am by Willabe |
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Reverb problem
Started by musicfixerupper |
3 Replies
4928 Views |
April 02, 2011, 01:18:16 am by tubeswell |
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PI equal but opposite
Started by jeff |
6 Replies
5260 Views |
April 01, 2011, 09:51:12 pm by 38Super |
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1 Replies
4269 Views |
April 01, 2011, 08:35:07 pm by P Batty |
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cascode gain stage
Started by phsyconoodler |
8 Replies
9661 Views |
April 01, 2011, 11:27:34 am by RicharD |
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12DW7 reverb (new 5E5 build)
Started by StevieRayVehkakoski |
38 Replies
20480 Views |
April 01, 2011, 05:58:06 am by StevieRayVehkakoski |
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Explanation needed
Started by Leevi |
10 Replies
7086 Views |
March 31, 2011, 10:14:40 pm by PRR |
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AB763 not loud at all
Started by zfiles1701 |
21 Replies
9917 Views |
March 31, 2011, 07:58:17 pm by zfiles1701 |
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Looking for some Single Ended Ideas
Started by ncusack |
16 Replies
8062 Views |
March 31, 2011, 07:49:03 pm by firemedic |
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15 Replies
7940 Views |
March 31, 2011, 06:04:10 pm by Willabe |
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KT66 placement.
Started by macula56 |
8 Replies
5488 Views |
March 31, 2011, 02:04:58 pm by macula56 |
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Heater Voltage a little high
Started by Bub |
2 Replies
4232 Views |
March 31, 2011, 12:18:30 pm by Bub |
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4 Replies
4932 Views |
March 30, 2011, 02:15:18 pm by bigdaddy |
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Hammond L100 stuff
Started by mojo |
5 Replies
7084 Views |
March 30, 2011, 11:18:43 am by mojo |
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Univox U-42 on the Bench - Trem repair
Started by jjasilli |
2 Replies
4380 Views |
March 30, 2011, 09:49:06 am by jjasilli |
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8 Replies
6050 Views |
March 30, 2011, 12:34:39 am by jojokeo |
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Found Transformer, Any good for tube amp?
Started by Dallas |
9 Replies
5453 Views |
March 29, 2011, 08:05:35 pm by Dallas |
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Short wave ham's out there?
Started by jjasilli |
2 Replies
4051 Views |
March 29, 2011, 03:43:43 pm by DummyLoad |
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Reverb question
Started by Leevi |
6 Replies
6185 Views |
March 29, 2011, 01:37:28 pm by tubeswell |
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6 Replies
8575 Views |
March 28, 2011, 10:01:12 pm by ThermionicEngine |
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7 Replies
6205 Views |
March 28, 2011, 01:51:36 pm by Dave |
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Tube socket came apart
Started by SLW |
6 Replies
5527 Views |
March 28, 2011, 11:59:53 am by SLW |
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Are primaries and secondaries relative?
Started by jeff |
11 Replies
9399 Views |
March 28, 2011, 10:03:11 am by jjasilli |
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4 Replies
4427 Views |
March 28, 2011, 07:54:29 am by sluckey |
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Tube preamp for Peavey Deuce
Started by filmada |
0 Replies
3776 Views |
March 28, 2011, 07:01:34 am by filmada |
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