Welcome To the Hoffman Amplifiers Forum
April 27, 2026, 03:29:07 am
Welcome To the Hoffman Amplifiers ForumApril 27, 2026, 03:29:07 am | ||
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Hoffman Ab763 chassis?
Started by hesamadman |
3 Replies
4518 Views |
August 18, 2016, 09:59:33 amby EL34 |
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76 Replies
19454 Views |
August 18, 2016, 02:19:05 am by Ambugaton |
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14 Replies
7850 Views |
August 18, 2016, 01:06:09 am by kagliostro |
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12 Replies
12335 Views |
August 18, 2016, 12:57:48 am by kagliostro |
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5D3 Tweed Deluxe wiring issue.
Started by David |
4 Replies
3961 Views |
August 17, 2016, 03:42:11 pm by David |
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Custom Shop Vibro-King on the bench
Started by TubeGeek |
5 Replies
5639 Views |
August 17, 2016, 10:05:18 am by mresistor |
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EL34 in Bassman?
Started by Oddvar |
2 Replies
3480 Views |
August 17, 2016, 07:26:07 am by HotBluePlates |
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COMPARING CIRCUITS
Started by TIMBO |
10 Replies
4570 Views |
August 17, 2016, 04:54:32 am by TIMBO |
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these cap markings always mess me up
Started by pbman1953 |
13 Replies
5407 Views |
August 16, 2016, 08:03:12 pm by HotBluePlates |
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Increasing Capacitor uf Capacity
Started by plexi50 |
4 Replies
4446 Views |
August 16, 2016, 10:16:32 am by plexi50 |
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0 Replies
3079 Views |
August 16, 2016, 05:48:54 am by MartinB |
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Long and Circuitous Bias Question ...
Started by jbefumo |
20 Replies
8747 Views |
August 15, 2016, 10:25:39 pm by jbefumo |
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63 Replies
27166 Views |
August 15, 2016, 12:17:37 pm by DLPublic |
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pointers for the noob
Started by fossilshark |
48 Replies
12166 Views |
August 15, 2016, 09:07:32 am by fossilshark |
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Marshall tone stack help
Started by Jaymz77 |
2 Replies
3631 Views |
August 14, 2016, 11:37:56 pm by Jaymz77 |
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Need tech in Dallas area
Started by mresistor |
0 Replies
2712 Views |
August 14, 2016, 07:39:52 pm by mresistor |
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4x6BM8/ECL82 Little Wing Amp
Started by foghornleghorn |
9 Replies
6956 Views |
August 14, 2016, 02:50:48 am by kagliostro |
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spaghetti amp
Started by sluckey |
33 Replies
12662 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
8818 Views |
August 13, 2016, 08:25:38 pm by plexi50 |
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Champ with 12DW7 preamp
Started by Baguette |
12 Replies
8009 Views |
August 13, 2016, 07:31:14 pm by drgonzonm |
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8pin rectifier?
Started by super&plexi |
8 Replies
5437 Views |
August 13, 2016, 10:57:02 am by HotBluePlates |
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Another COOL Aussie Amp
Started by TIMBO |
0 Replies
3397 Views |
August 13, 2016, 04:11:22 am by TIMBO |
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Diode spacing??
Started by Ambugaton |
4 Replies
3994 Views |
August 13, 2016, 02:22:32 am by kagliostro |
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7 Replies
5590 Views |
August 11, 2016, 07:13:27 pm by frpax |
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19 Replies
13836 Views |
August 11, 2016, 05:09:52 pm by MakerDP |
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1 Replies
3134 Views |
August 11, 2016, 04:51:11 am by sluckey |
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64 Replies
16575 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
8248 Views |
August 10, 2016, 11:42:34 pm by rlh5599 |
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JCM 800 build problem
Started by ElPedro |
7 Replies
5335 Views |
August 10, 2016, 10:36:59 am by mresistor |
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10 Replies
9942 Views |
August 10, 2016, 03:37:34 am by kagliostro |
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Old tranny...low heater voltage
Started by guitardude57 |
25 Replies
8305 Views |
August 09, 2016, 09:35:22 pm by guitardude57 |
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Help identifing Marshall JMP?
Started by Stevewdewitt |
9 Replies
5251 Views |
August 09, 2016, 07:00:17 pm by PRR |
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6BL8/6CQ8 Interchangeable
Started by TIMBO |
3 Replies
4581 Views |
August 09, 2016, 06:33:19 pm by TIMBO |
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Capacitor outer foil orientation
Started by daveyajd |
2 Replies
4983 Views |
August 09, 2016, 05:53:18 pm by pompeiisneaks |
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Plexi 6V6 first build success
Started by Johntb |
2 Replies
5006 Views |
August 09, 2016, 04:45:55 pm by uki |
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1 Replies
4244 Views |
August 09, 2016, 02:20:15 pm by drgonzonm |
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Transformer question on filament amp
Started by Redfishbum |
15 Replies
7277 Views |
August 09, 2016, 11:48:00 am by mresistor |
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Revibe test point values
Started by Skip Hagey |
29 Replies
9971 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
10787 Views |
August 08, 2016, 10:19:42 pm by dude |
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reverb unit
Started by EKDENTON |
5 Replies
3860 Views |
August 08, 2016, 12:58:39 pm by sluckey |
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4 Replies
4531 Views |
August 07, 2016, 05:39:11 pm by p2pAmps |
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KT66 DR #2
Started by p2pAmps |
6 Replies
4870 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
8772 Views |
August 06, 2016, 11:16:46 am by pbman1953 |
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New tweed overdrive build
Started by daveyajd |
28 Replies
10778 Views |
August 06, 2016, 09:53:10 am by daveyajd |
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AB 763 MV follow up
Started by labb |
0 Replies
3101 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
6235 Views |
August 06, 2016, 02:22:45 am by kagliostro |
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AA964 vs AB763
Started by mresistor |
3 Replies
4391 Views |
August 05, 2016, 01:47:24 pm by HotBluePlates |
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Phase Inverter(educate me) :)
Started by Twosteps |
46 Replies
16552 Views |
August 05, 2016, 08:20:23 am by HotBluePlates |
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25 Replies
8147 Views |
August 04, 2016, 03:35:24 pm by eleventeen |
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Tremolo bypass switch
Started by upnorth2 |
1 Replies
3526 Views |
August 04, 2016, 11:05:24 am by sluckey |
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