Welcome To the Hoffman Amplifiers Forum
July 14, 2026, 11:55:03 am
Welcome To the Hoffman Amplifiers ForumJuly 14, 2026, 11:55:03 am | ||
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| 0 Members and 67 Guests are viewing this board. | ||||
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How to determine B+
Started by PlantEater |
11 Replies
6542 Views |
January 09, 2022, 09:32:26 pmby PlantEater |
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8 Replies
5714 Views |
January 09, 2022, 07:30:11 pm by HotBluePlates |
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output transformer inpedance
Started by jamesedmunda |
1 Replies
3798 Views |
January 09, 2022, 04:14:55 pm by shooter |
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5 Replies
6804 Views |
January 09, 2022, 02:34:35 pm by CO_Hoya |
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Tremolo mosfet cf
Started by BrainDeadAmps |
2 Replies
3780 Views |
January 09, 2022, 01:57:18 pm by BrainDeadAmps |
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Standby switch resistor mod with results
Started by acheld |
9 Replies
7582 Views |
January 09, 2022, 01:38:59 pm by PharmRock |
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3 Replies
4643 Views |
January 08, 2022, 10:55:26 am by fenderguy81 |
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Valco umbilical cord
Started by bmccowan |
5 Replies
4340 Views |
January 08, 2022, 08:10:07 am by bmccowan |
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64 Replies
29887 Views |
January 07, 2022, 10:01:35 pm by mresistor |
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4 Replies
4192 Views |
January 07, 2022, 07:45:29 am by mbele |
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New build: 6F3P + 6ZH8 + 6N2P
Started by Miyagi_83 |
11 Replies
6209 Views |
January 06, 2022, 03:35:38 pm by Miyagi_83 |
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4 Replies
4389 Views |
January 05, 2022, 08:03:37 pm by tubeswell |
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2 Replies
4035 Views |
January 05, 2022, 05:09:16 pm by owen |
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11 Replies
5478 Views |
January 05, 2022, 09:31:51 am by Lancer X |
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7 Replies
4964 Views |
January 05, 2022, 07:47:27 am by PharmRock |
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Neo for Deluxe Reverb?
Started by luthierwnc |
9 Replies
4967 Views |
January 04, 2022, 06:25:04 pm by luthierwnc |
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19 Replies
9679 Views |
January 04, 2022, 01:05:20 pm by PharmRock |
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6G6-B Build!!
Started by Travis8 |
4 Replies
4653 Views |
January 04, 2022, 10:50:51 am by Travis8 |
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Did I get this dummy load right?
Started by timmyjoe |
2 Replies
4244 Views |
January 04, 2022, 06:13:18 am by sluckey |
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Buzz with Certain Frequencies?
Started by timmyjoe |
18 Replies
7895 Views |
January 04, 2022, 06:04:07 am by timmyjoe |
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5e3 amp build help!
Started by Guitardednow88 |
15 Replies
6250 Views |
January 03, 2022, 06:27:45 pm by sluckey |
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Relay install
Started by BrainDeadAmps |
6 Replies
4276 Views |
January 03, 2022, 02:50:43 pm by BrainDeadAmps |
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52 Replies
17664 Views |
January 02, 2022, 10:17:16 pm by glass54 |
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Heater filament voltage range?
Started by tubenit |
12 Replies
9756 Views |
January 02, 2022, 04:37:38 pm by PRR |
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Best method for 150v screen supply.
Started by Stuff4bikes |
3 Replies
3719 Views |
January 02, 2022, 12:19:41 pm by sluckey |
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3 Replies
3870 Views |
January 01, 2022, 09:08:20 pm by jamme61 |
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Fender Deville Mods Little Help!
Started by Travis8 |
4 Replies
3943 Views |
January 01, 2022, 01:45:09 pm by shooter |
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Fender twin reverb
Started by Big chief |
3 Replies
3720 Views |
December 31, 2021, 04:23:50 pm by Big chief |
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Hammond_A035 wiring diagram
Started by Garth gilmour |
6 Replies
4677 Views |
December 31, 2021, 10:34:51 am by bmccowan |
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Lower voltage PT of interest?
Started by dwinstonwood |
4 Replies
4042 Views |
December 30, 2021, 07:13:42 pm by dwinstonwood |
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Webster TP45 conversion
Started by ElusiveMoose22 « 1 2 » |
57 Replies
21683 Views |
December 30, 2021, 06:48:44 am by dorkjackson |
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5 Replies
6765 Views |
December 29, 2021, 04:03:31 pm by RadioComm |
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4 Replies
4321 Views |
December 29, 2021, 02:29:23 pm by PharmRock |
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Turret board spacing
Started by clarkleach |
9 Replies
5583 Views |
December 29, 2021, 11:50:24 am by EL34 |
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Laney cub 10 tone stack bypass?
Started by jammied |
14 Replies
6672 Views |
December 29, 2021, 11:05:53 am by jammied |
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53 Replies
25768 Views |
December 29, 2021, 02:46:19 am by TIMBO |
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What flavor of capacitor?
Started by southboundsuarez |
8 Replies
4913 Views |
December 28, 2021, 09:32:58 pm by jammied |
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12V overdrive question
Started by Colas LeGrippa |
7 Replies
4632 Views |
December 28, 2021, 08:05:08 pm by Colas LeGrippa |
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13 Replies
6911 Views |
December 28, 2021, 01:18:48 pm by DaveMojo |
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6 Replies
5184 Views |
December 28, 2021, 12:50:56 pm by clarkleach |
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Single channel 6G4/6G5 Build
Started by Esquirefreak |
0 Replies
4015 Views |
December 28, 2021, 02:02:30 am by Esquirefreak |
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5F4 with 6G16 tremolo
Started by Bieworm |
28 Replies
11496 Views |
December 28, 2021, 01:27:05 am by Bieworm |
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Hammond S6 Chord organ OT ?
Started by mresistor |
14 Replies
7534 Views |
December 27, 2021, 08:07:42 pm by PRR |
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Ampeg B15s Woes and bias issues
Started by ebulakowski |
18 Replies
10555 Views |
December 27, 2021, 05:10:41 pm by sluckey |
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Negative bias pot placement
Started by Stuff4bikes |
1 Replies
3302 Views |
December 27, 2021, 03:58:28 am by Latole |
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Stripped knob thread
Started by Voxbox |
12 Replies
5098 Views |
December 26, 2021, 10:48:42 pm by sluckey |
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Extremely microphonic V1
Started by Stuff4bikes |
12 Replies
5663 Views |
December 26, 2021, 09:00:53 pm by TigerTrading2021 |
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23 Replies
8507 Views |
December 26, 2021, 08:24:39 pm by dwinstonwood |
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Faceplate bulge
Started by joesatch |
13 Replies
5692 Views |
December 26, 2021, 12:02:05 pm by Sonny ReVerb |
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IBT TLA (unfinished turret layout)
Started by Jatchley |
0 Replies
5406 Views |
December 25, 2021, 04:45:08 pm by Jatchley |
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