Welcome To the Hoffman Amplifiers Forum
September 06, 2025, 03:12:32 am
Welcome To the Hoffman Amplifiers ForumSeptember 06, 2025, 03:12:32 am | ||
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| 0 Members and 23 Guests are viewing this board. | ||||
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V2 tube in blues junior conversion
Started by playindabluz |
4 Replies
1161 Views |
February 13, 2025, 06:41:31 pmby stratomaster |
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Super loud buzz, New PR build
Started by Ash Telecaster |
25 Replies
3097 Views |
February 13, 2025, 12:36:49 pm by shooter |
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3 Replies
1116 Views |
February 13, 2025, 09:47:59 am by helloraph |
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9 Replies
1848 Views |
February 13, 2025, 12:39:01 am by fkadi |
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Bugera 333xl-212 Infinium schematic
Started by matt mincer |
6 Replies
7874 Views |
February 12, 2025, 08:26:28 am by GENOVA AMPLIFICADORES |
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6g15 power transformer
Started by Bluemolded85 |
17 Replies
2072 Views |
February 11, 2025, 11:06:17 pm by Bluemolded85 |
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6g15 'Seaverb' build
Started by bullkelp |
22 Replies
1838 Views |
February 11, 2025, 04:52:17 pm by HotBluePlates |
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6G2 effect loop issue
Started by Leevi |
23 Replies
2087 Views |
February 11, 2025, 11:45:07 am by Leevi |
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Half power switch question
Started by markmalin |
11 Replies
5163 Views |
February 11, 2025, 06:18:20 am by Merlin |
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Ab763 build with original drri pt
Started by a_e_a |
27 Replies
2550 Views |
February 11, 2025, 12:25:17 am by a_e_a |
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6 Replies
1206 Views |
February 10, 2025, 10:53:28 pm by plexi50 |
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23 Replies
3196 Views |
February 10, 2025, 09:53:25 pm by AlNewman |
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spliting plate load resistors
Started by Jonas |
2 Replies
937 Views |
February 10, 2025, 09:02:26 pm by stratomaster |
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Cathode biased PR Build and thanks
Started by J3ona1 |
1 Replies
879 Views |
February 10, 2025, 06:59:29 am by J3ona1 |
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45 Replies
14242 Views |
February 09, 2025, 07:15:20 pm by HotBluePlates |
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Probably a stupid bias question
Started by Snake5150 |
3 Replies
1165 Views |
February 09, 2025, 03:30:58 am by Latole |
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Treble peaker squealing
Started by Mr.Death |
22 Replies
2820 Views |
February 08, 2025, 11:46:30 am by Willabe |
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6 Replies
1342 Views |
February 08, 2025, 10:18:59 am by GlideOn |
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1 Replies
929 Views |
February 08, 2025, 10:07:55 am by GlideOn |
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Bass knob question
Started by isaac_teller |
8 Replies
1345 Views |
February 08, 2025, 03:15:53 am by Latole |
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28 Replies
7055 Views |
February 07, 2025, 02:31:16 pm by shooter |
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Rob Robinette's SLO 6V6 build
Started by pieterfx |
6 Replies
1764 Views |
February 07, 2025, 10:47:40 am by pieterfx |
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22 Replies
5500 Views |
February 06, 2025, 09:54:00 pm by passaloutre |
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4 Replies
1256 Views |
February 06, 2025, 08:20:03 pm by Deric |
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Sanity check on AA1164
Started by Lectroid |
8 Replies
1548 Views |
February 06, 2025, 01:27:46 pm by ac427v |
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6av6 plate voltage range?
Started by uki |
4 Replies
1096 Views |
February 06, 2025, 03:52:37 am by tubeswell |
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4 Replies
1181 Views |
February 05, 2025, 03:41:17 pm by leftu2 |
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8 Replies
1390 Views |
February 05, 2025, 12:51:46 pm by kasperbergholt |
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Sound City Concord Advice
Started by CrimsonGhost |
5 Replies
1531 Views |
February 03, 2025, 06:46:15 pm by jojokeo |
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Yet another Blues Jr Build
Started by southboundsuarez |
15 Replies
5271 Views |
February 03, 2025, 05:56:32 pm by southboundsuarez |
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13 Replies
2051 Views |
February 03, 2025, 05:43:27 pm by Willabe |
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Advice for a power transformer
Started by acheld |
4 Replies
1131 Views |
February 03, 2025, 04:31:05 pm by mresistor |
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Supro 1650 rt
Started by Big chief |
18 Replies
2141 Views |
February 03, 2025, 02:40:00 pm by Willabe |
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Marshall 18w Lite EL84 Bypass Cap ESR
Started by scstill |
39 Replies
4196 Views |
February 03, 2025, 12:53:59 pm by mresistor |
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6g6b ...switches?
Started by bullkelp |
18 Replies
2129 Views |
February 03, 2025, 12:01:13 pm by Merlin |
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Running a 5u4gb in silverface super reverb
Started by Choan |
5 Replies
1319 Views |
February 02, 2025, 04:02:03 pm by dogburn |
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31 Replies
5638 Views |
February 01, 2025, 05:25:51 am by walkman |
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Plate voltage but no current
Started by bullkelp |
10 Replies
1802 Views |
January 31, 2025, 12:27:07 pm by bullkelp |
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Building a JMI Vox AC30/6
Started by four_corners « 1 2 » |
65 Replies
7536 Views |
January 31, 2025, 10:25:36 am by pdf64 |
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19 Replies
2836 Views |
January 31, 2025, 02:17:25 am by kagliostro |
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Question about 250 dual pot on tos
Started by 67polara |
4 Replies
3614 Views |
January 30, 2025, 09:12:43 am by toobzilla |
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2 Replies
1266 Views |
January 29, 2025, 05:01:36 pm by Ash Telecaster |
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6g2 'tiki-princeton' build
Started by bullkelp |
16 Replies
1947 Views |
January 29, 2025, 04:30:29 pm by HotBluePlates |
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Bias problems.
Started by Snake5150 |
27 Replies
3831 Views |
January 28, 2025, 03:00:44 pm by Willabe |
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Diagnosing oscillation in Engl Savage 50
Started by Choan |
6 Replies
1158 Views |
January 28, 2025, 06:06:55 am by Latole |
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Vox's take on the Princeton Reverb?
Started by dwinstonwood |
20 Replies
2460 Views |
January 25, 2025, 10:30:41 pm by HotBluePlates |
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New Builder with ground question
Started by Richs1979 |
15 Replies
2051 Views |
January 25, 2025, 05:42:17 pm by Willabe |
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23 Replies
2616 Views |
January 25, 2025, 05:09:17 pm by SoundmasterG |
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Blues Jr Conversion start up
Started by Goldpeak |
13 Replies
3985 Views |
January 24, 2025, 02:06:32 pm by Willabe |
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AA864 Musings Help Needed
Started by TexasTone |
15 Replies
2191 Views |
January 24, 2025, 01:29:53 pm by TexasTone |
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