Welcome To the Hoffman Amplifiers Forum
December 08, 2025, 10:00:33 am
Welcome To the Hoffman Amplifiers ForumDecember 08, 2025, 10:00:33 am | ||
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9 Replies
3400 Views |
September 01, 2024, 12:27:00 pmby Willabe |
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Princeton in a Champ
Started by purpletele « 1 2 » |
64 Replies
22999 Views |
August 31, 2024, 11:30:24 pm by purpletele |
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8 Replies
2816 Views |
August 31, 2024, 02:47:50 pm by Choan |
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CAP just exploded, what now?
Started by Jonas |
11 Replies
3415 Views |
August 30, 2024, 12:17:13 pm by stratomaster |
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12 Replies
3406 Views |
August 30, 2024, 06:49:03 am by EL34 |
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Is there a minimum screen voltage?
Started by Jonas |
12 Replies
3754 Views |
August 30, 2024, 03:38:24 am by Merlin |
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33 Replies
8367 Views |
August 29, 2024, 01:55:50 pm by Jonas |
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2 Replies
2007 Views |
August 29, 2024, 01:43:46 am by murrayatuptown |
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Choke selection
Started by labb |
4 Replies
2279 Views |
August 28, 2024, 06:33:45 pm by labb |
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bias resistor location
Started by joesatch |
7 Replies
3020 Views |
August 28, 2024, 05:29:28 pm by HotBluePlates |
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Crate Tone Stack
Started by W5FH |
6 Replies
2943 Views |
August 28, 2024, 01:36:30 pm by pdf64 |
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Impact 60 rev trem hum issue
Started by Leevi |
7 Replies
2663 Views |
August 28, 2024, 03:00:14 am by Latole |
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18 Replies
4067 Views |
August 27, 2024, 02:12:36 pm by GKWallace |
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Ampeg VT-22 hum in standby
Started by goldstache |
4 Replies
2168 Views |
August 27, 2024, 08:05:00 am by goldstache |
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7 Replies
2650 Views |
August 27, 2024, 06:22:00 am by EL34 |
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Looking for SLO-100 Parts list
Started by GKWallace |
4 Replies
2004 Views |
August 26, 2024, 11:24:51 am by GKWallace |
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1966 Blackface Vibrochamp rescue
Started by jeff_free69 « 1 2 » |
95 Replies
18071 Views |
August 26, 2024, 10:13:04 am by Willabe |
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Favorite wire
Started by fossilshark |
9 Replies
3569 Views |
August 26, 2024, 04:40:35 am by Joel |
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Questions about Sluckey's 1960 Vox AC-15
Started by Stymie |
4 Replies
2063 Views |
August 25, 2024, 09:10:10 pm by Willabe |
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6 Replies
2471 Views |
August 25, 2024, 04:08:06 pm by GKWallace |
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reverb tube
Started by joesatch |
1 Replies
1610 Views |
August 25, 2024, 11:44:45 am by HotBluePlates |
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Flea market find
Started by rake |
12 Replies
3688 Views |
August 25, 2024, 11:16:24 am by mresistor |
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Headroom Question (OT and PT sizes)
Started by ToneJunkie |
8 Replies
2863 Views |
August 24, 2024, 07:20:31 pm by Willabe |
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Traynor amp- OT Tranny Specs
Started by pbman1953 |
15 Replies
8403 Views |
August 23, 2024, 08:55:25 pm by Danfrank |
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Traynor YBA-3A info
Started by Danfrank |
0 Replies
1625 Views |
August 23, 2024, 08:49:26 pm by Danfrank |
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AnTek Torodial PT wiring
Started by GlideOn |
24 Replies
6059 Views |
August 23, 2024, 03:29:33 pm by SEL49 |
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2 Replies
1720 Views |
August 23, 2024, 11:25:31 am by pbman1953 |
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19 Replies
6599 Views |
August 23, 2024, 11:08:52 am by kagliostro |
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10 Replies
3000 Views |
August 22, 2024, 06:06:47 pm by tubeswell |
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78 Replies
16152 Views |
August 22, 2024, 02:40:07 pm by stratoblaster80 |
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Marshall 1987x MV Mods - thoughts?
Started by PsychicFuzz |
4 Replies
2254 Views |
August 22, 2024, 12:40:51 pm by GlideOn |
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Psuedo PI for Single Ended Circuit
Started by Fresh_Start |
17 Replies
12699 Views |
August 22, 2024, 11:09:10 am by GlideOn |
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13 Replies
4789 Views |
August 21, 2024, 01:18:27 am by Yeatzee |
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Need OT advice, PP47 amp
Started by Diverted |
12 Replies
3325 Views |
August 19, 2024, 07:56:35 pm by AlNewman |
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79 Deluxe Reverb with reverb issues
Started by punkykatt |
13 Replies
3495 Views |
August 19, 2024, 12:56:54 pm by punkykatt |
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4 ohm vs. 3.2 ohm
Started by jeff |
15 Replies
5259 Views |
August 19, 2024, 12:50:09 pm by johnnyreece |
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Rickenbacker M14A Tremelo Intensity
Started by plexi50 |
11 Replies
3321 Views |
August 18, 2024, 07:57:30 pm by plexi50 |
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New 6G6-B build
Started by p2pAmps |
1 Replies
1744 Views |
August 18, 2024, 04:25:47 pm by shooter |
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cap can question
Started by joesatch |
7 Replies
2761 Views |
August 18, 2024, 01:45:22 pm by kagliostro |
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23 Replies
12015 Views |
August 17, 2024, 07:46:59 am by Nicale19 |
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6 Replies
2667 Views |
August 16, 2024, 11:10:08 pm by stratomaster |
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10 Replies
3098 Views |
August 16, 2024, 09:38:40 pm by mresistor |
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Peavey classic 20 grounding scheme
Started by Leevi |
13 Replies
3580 Views |
August 16, 2024, 08:25:16 am by Leevi |
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17 Replies
5041 Views |
August 16, 2024, 03:13:09 am by Nicale19 |
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5 Watt Imperial
Started by pullshocks |
11 Replies
4842 Views |
August 15, 2024, 03:40:37 am by kagliostro |
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OT schematic fender
Started by joesatch |
7 Replies
2769 Views |
August 14, 2024, 01:50:46 pm by jeff |
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89 Replies
26011 Views |
August 14, 2024, 01:38:21 pm by bxershrts |
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1971 Super Reverb Dropping Resistors?
Started by Dumbmonkey |
6 Replies
2493 Views |
August 14, 2024, 10:58:23 am by pdf64 |
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Acoustic 370 power switch error
Started by beauharlan |
0 Replies
1463 Views |
August 13, 2024, 09:06:26 pm by beauharlan |
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Is My Diagnosis Correct?
Started by Thisismyname |
6 Replies
2510 Views |
August 13, 2024, 06:08:46 pm by Thisismyname |
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