Welcome To the Hoffman Amplifiers Forum
December 08, 2025, 07:57:04 pm
Welcome To the Hoffman Amplifiers ForumDecember 08, 2025, 07:57:04 pm | ||
| Subject / Started by | Replies / Views | Last post  |
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7 Replies
3442 Views |
June 12, 2018, 07:00:06 pmby OrganicEffects |
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8 Replies
3309 Views |
June 12, 2018, 07:48:50 am by Captain chunkulus |
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3 Replies
2325 Views |
June 11, 2018, 11:10:24 pm by MFowler |
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Power Tube question
Started by Johntb |
8 Replies
3155 Views |
June 11, 2018, 06:42:13 pm by Joel |
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Tone Noise
Started by Rockranger |
14 Replies
3979 Views |
June 11, 2018, 05:33:41 pm by shooter |
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Ampeg SVT V9 High Voltage On Chassis
Started by plexi50 |
5 Replies
3743 Views |
June 11, 2018, 04:54:09 pm by plexi50 |
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16 Replies
5713 Views |
June 10, 2018, 02:06:35 pm by kagliostro |
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Gretsch Chet Atkins Piggy back amp
Started by Big chief |
6 Replies
3578 Views |
June 09, 2018, 05:39:08 pm by plexi50 |
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Compare/Contrast PI types?
Started by davidwpack |
11 Replies
4347 Views |
June 09, 2018, 10:14:48 am by davidwpack |
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Amp Selector
Started by Ledzepp007 |
3 Replies
2344 Views |
June 08, 2018, 10:56:03 pm by Ledzepp007 |
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32 Replies
8435 Views |
June 08, 2018, 03:23:08 pm by taddy |
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Need narrow 6V6 plexi board
Started by dude |
8 Replies
3915 Views |
June 07, 2018, 05:49:06 pm by tubenit |
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Open circuit 100R heater resistors?
Started by JB |
11 Replies
3851 Views |
June 07, 2018, 03:23:46 am by pdf64 |
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Triodes
Started by davidwpack |
13 Replies
5575 Views |
June 06, 2018, 08:00:39 pm by davidwpack |
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64 Replies
23760 Views |
June 06, 2018, 11:50:14 am by jjasilli |
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Switched Limiter
Started by John |
5 Replies
2883 Views |
June 04, 2018, 07:06:48 pm by John |
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Vox AC30C2 to Hoffman AC30 Conversion.
Started by edthill |
16 Replies
7762 Views |
June 04, 2018, 04:34:37 pm by edthill |
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Reverb tank grounding
Started by Sonny ReVerb |
2 Replies
4951 Views |
June 04, 2018, 11:20:32 am by Sonny ReVerb |
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VVR not working
Started by dude |
15 Replies
4992 Views |
June 03, 2018, 11:45:20 pm by zendragon63 |
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Reverb spring placement, upcoming build
Started by Diverted |
2 Replies
2335 Views |
June 02, 2018, 06:50:39 am by Diverted |
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What can you use a 100 Watt Dagnall
Started by Ed_Chambley |
36 Replies
11250 Views |
June 02, 2018, 06:07:09 am by Ed_Chambley |
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4 Replies
2643 Views |
June 01, 2018, 08:30:37 pm by jjasilli |
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Advice on VVR install
Started by dude |
7 Replies
3181 Views |
June 01, 2018, 12:48:03 pm by dude |
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Original magnatone m10
Started by Mth281 |
17 Replies
7071 Views |
June 01, 2018, 09:19:04 am by Mth281 |
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Restoring a Gibson GA-30RVT
Started by Saransk |
2 Replies
2602 Views |
June 01, 2018, 06:56:13 am by tubenit |
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Amp buzzing when not touching the strings
Started by Leevi |
27 Replies
6947 Views |
May 31, 2018, 11:22:48 pm by Leevi |
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Newbie Questions - Planning an AC-15 Build
Started by Brink |
14 Replies
4973 Views |
May 31, 2018, 04:38:31 pm by airguitarist |
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Another Supro s6424 build
Started by CraigB |
44 Replies
15357 Views |
May 31, 2018, 10:37:18 am by davidwpack |
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OG greetings and question
Started by Dynaflow |
3 Replies
2330 Views |
May 31, 2018, 09:21:48 am by Dynaflow |
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Schematic things and stuff
Started by davidwpack |
36 Replies
7137 Views |
May 30, 2018, 10:26:54 pm by davidwpack |
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Insulating pots from chassis
Started by MikeDL |
11 Replies
4287 Views |
May 30, 2018, 09:45:41 pm by labb |
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17 Replies
6300 Views |
May 29, 2018, 07:23:02 pm by ALBATROS1234 |
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Help with output transformer wiring
Started by Joe6v6 |
9 Replies
6659 Views |
May 29, 2018, 04:07:31 pm by 2deaf |
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24 Replies
7785 Views |
May 29, 2018, 03:40:04 pm by munkeyboy |
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Gibson Hawk
Started by ginger |
0 Replies
2148 Views |
May 29, 2018, 02:06:38 pm by ginger |
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Need an amp recomendation
Started by pbman1953 |
24 Replies
7062 Views |
May 29, 2018, 11:00:39 am by jjasilli |
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CJ11 clone build
Started by Guy77 |
5 Replies
4178 Views |
May 27, 2018, 11:10:43 am by Guy77 |
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2 Replies
2121 Views |
May 27, 2018, 12:35:27 am by michaelmeader |
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29 Replies
9614 Views |
May 26, 2018, 08:47:43 am by davidwpack |
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DRRI input jacks
Started by John |
12 Replies
4580 Views |
May 26, 2018, 06:37:55 am by jjasilli |
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15 Replies
4722 Views |
May 25, 2018, 09:29:23 pm by Captain chunkulus |
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Plexi 6V6 build MV
Started by dude |
4 Replies
2697 Views |
May 25, 2018, 05:21:12 pm by dude |
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Fender Hot Rod Deville Conversion over to Handwire HELP!!
Started by USAampsRus « 1 2 » |
74 Replies
21403 Views |
May 25, 2018, 01:41:59 pm by USAampsRus |
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Depth Control Question
Started by alerich |
3 Replies
3373 Views |
May 25, 2018, 01:10:03 pm by jjasilli |
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11 Replies
5328 Views |
May 25, 2018, 08:50:35 am by 92Volts |
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Deluxe reverb AB763 blocking distortion
Started by Leevi |
1 Replies
2470 Views |
May 24, 2018, 11:52:51 pm by Leevi |
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Preamp Idea, Relay question
Started by Hellawatt |
5 Replies
3109 Views |
May 24, 2018, 11:40:09 pm by PRR |
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6v6 JCM800 Layout - Build Finished!
Started by jayfitt |
6 Replies
5404 Views |
May 24, 2018, 07:24:26 pm by sluckey |
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1 meg vs 500k pots
Started by ALBATROS1234 |
11 Replies
13519 Views |
May 23, 2018, 09:10:12 pm by jjasilli |
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12AU7 sub for 12BH7 ?
Started by mresistor |
3 Replies
3428 Views |
May 23, 2018, 07:35:28 pm by PRR |
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