Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 11:05:44 am
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 11:05:44 am | ||
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| 0 Members and 46 Guests are viewing this board. | ||||
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0 Replies
2360 Views |
August 16, 2016, 05:48:54 amby MartinB |
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Long and Circuitous Bias Question ...
Started by jbefumo |
20 Replies
7231 Views |
August 15, 2016, 10:25:39 pm by jbefumo |
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63 Replies
24407 Views |
August 15, 2016, 12:17:37 pm by DLPublic |
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pointers for the noob
Started by fossilshark |
48 Replies
10565 Views |
August 15, 2016, 09:07:32 am by fossilshark |
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Marshall tone stack help
Started by Jaymz77 |
2 Replies
2852 Views |
August 14, 2016, 11:37:56 pm by Jaymz77 |
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Need tech in Dallas area
Started by mresistor |
0 Replies
2000 Views |
August 14, 2016, 07:39:52 pm by mresistor |
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4x6BM8/ECL82 Little Wing Amp
Started by foghornleghorn |
9 Replies
5857 Views |
August 14, 2016, 02:50:48 am by kagliostro |
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spaghetti amp
Started by sluckey |
33 Replies
11116 Views |
August 14, 2016, 01:04:36 am by PRR |
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Silvertone 1448 Amp Case & Guitar Find
Started by plexi50 |
15 Replies
7232 Views |
August 13, 2016, 08:25:38 pm by plexi50 |
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Champ with 12DW7 preamp
Started by Baguette |
12 Replies
6527 Views |
August 13, 2016, 07:31:14 pm by drgonzonm |
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8pin rectifier?
Started by super&plexi |
8 Replies
4540 Views |
August 13, 2016, 10:57:02 am by HotBluePlates |
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Another COOL Aussie Amp
Started by TIMBO |
0 Replies
2548 Views |
August 13, 2016, 04:11:22 am by TIMBO |
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Diode spacing??
Started by Ambugaton |
4 Replies
3158 Views |
August 13, 2016, 02:22:32 am by kagliostro |
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7 Replies
4519 Views |
August 11, 2016, 07:13:27 pm by frpax |
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19 Replies
12401 Views |
August 11, 2016, 05:09:52 pm by MakerDP |
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1 Replies
2412 Views |
August 11, 2016, 04:51:11 am by sluckey |
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64 Replies
14436 Views |
August 11, 2016, 04:06:19 am by smackoj |
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New BF Champ-type build Q's FINISHED!!!
Started by rlh5599 |
24 Replies
6946 Views |
August 10, 2016, 11:42:34 pm by rlh5599 |
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JCM 800 build problem
Started by ElPedro |
7 Replies
4255 Views |
August 10, 2016, 10:36:59 am by mresistor |
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10 Replies
8870 Views |
August 10, 2016, 03:37:34 am by kagliostro |
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Old tranny...low heater voltage
Started by guitardude57 |
25 Replies
7217 Views |
August 09, 2016, 09:35:22 pm by guitardude57 |
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Help identifing Marshall JMP?
Started by Stevewdewitt |
9 Replies
4226 Views |
August 09, 2016, 07:00:17 pm by PRR |
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6BL8/6CQ8 Interchangeable
Started by TIMBO |
3 Replies
3726 Views |
August 09, 2016, 06:33:19 pm by TIMBO |
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Capacitor outer foil orientation
Started by daveyajd |
2 Replies
4133 Views |
August 09, 2016, 05:53:18 pm by pompeiisneaks |
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Plexi 6V6 first build success
Started by Johntb |
2 Replies
3745 Views |
August 09, 2016, 04:45:55 pm by uki |
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1 Replies
3387 Views |
August 09, 2016, 02:20:15 pm by drgonzonm |
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Transformer question on filament amp
Started by Redfishbum |
15 Replies
5648 Views |
August 09, 2016, 11:48:00 am by mresistor |
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Revibe test point values
Started by Skip Hagey |
29 Replies
8199 Views |
August 09, 2016, 09:09:21 am by Skip Hagey |
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vibrato in BF Vibro champ weak
Started by dude |
25 Replies
9025 Views |
August 08, 2016, 10:19:42 pm by dude |
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reverb unit
Started by EKDENTON |
5 Replies
2943 Views |
August 08, 2016, 12:58:39 pm by sluckey |
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4 Replies
3545 Views |
August 07, 2016, 05:39:11 pm by p2pAmps |
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KT66 DR #2
Started by p2pAmps |
6 Replies
3888 Views |
August 07, 2016, 02:31:51 pm by p2pAmps |
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Don't think New Sensor has our back
Started by pbman1953 |
27 Replies
7475 Views |
August 06, 2016, 11:16:46 am by pbman1953 |
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New tweed overdrive build
Started by daveyajd |
28 Replies
9397 Views |
August 06, 2016, 09:53:10 am by daveyajd |
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AB 763 MV follow up
Started by labb |
0 Replies
2303 Views |
August 06, 2016, 08:04:50 am by labb |
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What to build with old iron
Started by Cobbler |
10 Replies
5029 Views |
August 06, 2016, 02:22:45 am by kagliostro |
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AA964 vs AB763
Started by mresistor |
3 Replies
3539 Views |
August 05, 2016, 01:47:24 pm by HotBluePlates |
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Phase Inverter(educate me) :)
Started by Twosteps |
46 Replies
14594 Views |
August 05, 2016, 08:20:23 am by HotBluePlates |
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25 Replies
6848 Views |
August 04, 2016, 03:35:24 pm by eleventeen |
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Tremolo bypass switch
Started by upnorth2 |
1 Replies
2626 Views |
August 04, 2016, 11:05:24 am by sluckey |
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LCR's in Hoffman 18 w Marshall
Started by Oddvar |
5 Replies
2708 Views |
August 04, 2016, 08:13:43 am by Oddvar |
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Capacitors in rectifier
Started by Leevi |
16 Replies
5894 Views |
August 04, 2016, 07:14:40 am by Leevi |
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3 Replies
2920 Views |
August 03, 2016, 05:41:09 pm by drgonzonm |
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Slash AFD Tone Amp
Started by PG000 |
1 Replies
3526 Views |
August 03, 2016, 12:24:04 pm by SILVERGUN |
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inside the tube "cross-talk"?
Started by shooter |
4 Replies
3052 Views |
August 03, 2016, 11:01:12 am by shooter |
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93 Replies
17693 Views |
August 02, 2016, 04:51:50 pm by silat |
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Cap voltage question
Started by rzenc |
7 Replies
4631 Views |
August 02, 2016, 11:14:33 am by PRR |
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Issue with 1971 Sunn Sceptre PI
Started by TheKT88KilledJFK |
37 Replies
10238 Views |
August 02, 2016, 09:58:53 am by sluckey |
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17 Replies
5973 Views |
August 02, 2016, 08:17:16 am by sluckey |
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Physically smaller pots?
Started by hesamadman |
10 Replies
3696 Views |
August 02, 2016, 07:45:10 am by sluckey |
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