Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 05:20:21 am
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 05:20:21 am | ||
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Silvertone 1485
Started by ginger |
5 Replies
3815 Views |
December 09, 2018, 04:48:32 pmby shooter |
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Bad start on a Super Reverb
Started by MacGwyn |
8 Replies
4063 Views |
December 08, 2018, 07:43:35 pm by MacGwyn |
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4 Replies
4133 Views |
December 08, 2018, 10:13:50 am by shooter |
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10 Replies
10322 Views |
December 07, 2018, 08:47:52 am by sluckey |
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D_mble with 6BM8
Started by adamG |
9 Replies
6500 Views |
December 07, 2018, 12:42:54 am by adamG |
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Fixed and self bias
Started by shooter |
5 Replies
3039 Views |
December 06, 2018, 07:55:53 pm by PRR |
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30 Replies
12522 Views |
December 06, 2018, 12:19:37 pm by sluckey |
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Fix this..?
Started by dude |
1 Replies
2489 Views |
December 06, 2018, 12:10:19 pm by sluckey |
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19 Replies
9832 Views |
December 05, 2018, 03:31:50 pm by vitruv |
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C3 SLO 100 Build
Started by purpletele |
3 Replies
4294 Views |
December 05, 2018, 06:53:05 am by PHATamps |
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3 Replies
4106 Views |
December 05, 2018, 12:22:15 am by stevenrb718 |
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9 Replies
4193 Views |
December 04, 2018, 06:54:38 pm by shooter |
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Build a Princeton into a Blues Jr Chassis?
Started by BobL |
47 Replies
18214 Views |
December 04, 2018, 06:43:33 pm by BobL |
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17 Replies
9229 Views |
December 04, 2018, 10:26:06 am by terminalgs |
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I made a D'Mars ODS preamp. Need help
Started by johngovan |
14 Replies
6484 Views |
December 04, 2018, 06:50:01 am by tubenit |
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New build based on Webster/Allan organ amp
Started by 1blueheron « 1 2 » |
97 Replies
26391 Views |
December 02, 2018, 08:53:37 pm by 1blueheron |
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series filament amp design question?
Started by ALBATROS1234 |
3 Replies
4799 Views |
December 02, 2018, 03:39:43 pm by ALBATROS1234 |
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5 Replies
5345 Views |
December 02, 2018, 02:32:07 pm by PRR |
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1 Replies
2667 Views |
December 02, 2018, 02:23:29 pm by PRR |
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AB763 deluxe reverb pentode/triode
Started by Rockranger |
7 Replies
4842 Views |
December 02, 2018, 10:58:08 am by Rockranger |
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0 Replies
2787 Views |
December 02, 2018, 10:01:31 am by boogieWoogie |
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homemade Blues Junior sound issue
Started by sarkipinty |
17 Replies
7479 Views |
December 02, 2018, 03:40:21 am by John |
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Hammond type M 101
Started by Auke Jolman |
1 Replies
2992 Views |
November 30, 2018, 01:39:35 pm by Willabe |
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6n2p tubes
Started by Vlada |
5 Replies
5562 Views |
November 30, 2018, 11:28:24 am by alathIN |
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Valve Identfycation - Gibson Bass Combo
Started by Geoffb |
3 Replies
3113 Views |
November 30, 2018, 04:55:43 am by kagliostro |
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Clarification of hook up page
Started by newguitarsmell |
1 Replies
2810 Views |
November 30, 2018, 03:33:21 am by sluckey |
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38 Replies
17292 Views |
November 29, 2018, 07:57:28 am by 1blueheron |
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Baldwin "Orgasonic" 51P
Started by 1blueheron |
0 Replies
3990 Views |
November 29, 2018, 07:47:10 am by 1blueheron |
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Rickenbacker Model 98 Schematic Check
Started by Deric |
7 Replies
4863 Views |
November 28, 2018, 05:56:38 pm by Deric |
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Hoffman AB763 vs Leo Fenders
Started by etneccas |
8 Replies
4774 Views |
November 28, 2018, 09:22:07 am by sluckey |
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2 Replies
2461 Views |
November 28, 2018, 01:15:34 am by d95err |
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3 Replies
3227 Views |
November 27, 2018, 10:12:33 pm by candletears7 |
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Bias pot possibly bad??
Started by frpax |
2 Replies
3260 Views |
November 27, 2018, 03:19:44 pm by frpax |
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9 Replies
5565 Views |
November 27, 2018, 02:43:14 pm by sluckey |
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Help biasing a Hoffman 5F6A?
Started by frpax |
6 Replies
3831 Views |
November 27, 2018, 10:53:06 am by shooter |
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5e3 build
Started by newguitarsmell |
4 Replies
3722 Views |
November 26, 2018, 04:09:31 pm by newguitarsmell |
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Size for first two filters
Started by dude |
3 Replies
3322 Views |
November 26, 2018, 04:06:21 pm by dude |
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34 Replies
14519 Views |
November 26, 2018, 02:11:24 pm by d95err |
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2 Replies
2806 Views |
November 26, 2018, 01:52:35 pm by Curranm |
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RCA Jack Ends - How to wire?
Started by Greenmachine |
9 Replies
4724 Views |
November 26, 2018, 11:44:18 am by sluckey |
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7 Replies
6953 Views |
November 26, 2018, 08:25:17 am by sluckey |
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2 Replies
10457 Views |
November 26, 2018, 07:46:45 am by jjasilli |
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What purpose does this serve?
Started by 3rdof3 |
1 Replies
2877 Views |
November 25, 2018, 12:33:30 pm by shooter |
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0 Replies
2509 Views |
November 25, 2018, 03:23:04 am by Twosteps |
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6SF5 phase inverter, Princeton Reverb
Started by Diverted |
3 Replies
3574 Views |
November 24, 2018, 07:03:13 pm by shooter |
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Teisco / Beltone Melody Amp Repair Issues
Started by Mason |
26 Replies
10874 Views |
November 24, 2018, 03:39:28 pm by shooter |
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7 Replies
3889 Views |
November 24, 2018, 02:09:07 pm by mresistor |
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3 Replies
3176 Views |
November 22, 2018, 09:06:18 pm by Twosteps |
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9 Replies
4726 Views |
November 22, 2018, 09:02:02 am by boogieWoogie |
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Fender 6G3 build, quick question
Started by Diverted |
4 Replies
3553 Views |
November 21, 2018, 04:33:13 pm by sluckey |
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