Welcome To the Hoffman Amplifiers Forum
October 22, 2025, 03:13:46 pm
Welcome To the Hoffman Amplifiers ForumOctober 22, 2025, 03:13:46 pm | ||
| Subject / Started by | Replies / Views | Last post  |
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Wireless channel switching?
Started by MakerDP |
7 Replies
5796 Views |
June 19, 2017, 10:58:54 amby MakerDP |
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Peavey Special blowing resistor
Started by Apexelectric |
7 Replies
6141 Views |
June 02, 2017, 07:08:46 am by Apexelectric |
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Magnatone solid state schematics
Started by terminalgs |
1 Replies
4114 Views |
April 04, 2017, 05:33:51 am by smackoj |
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Correct speaker load
Started by TIMBO |
10 Replies
6655 Views |
March 31, 2017, 02:39:38 am by TIMBO |
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Adding a SS Reverb
Started by TIMBO |
17 Replies
8843 Views |
March 31, 2017, 01:18:05 am by TIMBO |
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4 Replies
4495 Views |
March 23, 2017, 05:50:58 pm by smackoj |
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18 Replies
13657 Views |
March 22, 2017, 06:33:06 am by smackoj |
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Mosfet question
Started by kagliostro |
6 Replies
5223 Views |
March 03, 2017, 03:34:56 pm by kagliostro |
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8 Replies
11679 Views |
February 25, 2017, 01:01:19 pm by kagliostro |
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SS SPRING REVERB
Started by TIMBO |
19 Replies
13192 Views |
February 15, 2017, 01:21:18 am by TIMBO |
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65 Replies
27705 Views |
February 12, 2017, 09:54:14 pm by smackoj |
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current limiter and trouble-shooting
Started by J Rindt |
12 Replies
7722 Views |
January 29, 2017, 03:19:14 am by J Rindt |
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A Couple of FET Circuits
Started by 2deaf |
0 Replies
3633 Views |
January 08, 2017, 07:02:59 pm by 2deaf |
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Relay coils wired backwards
Started by navdave |
11 Replies
7588 Views |
January 05, 2017, 05:06:11 pm by navdave |
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Jansen 1225 Combo
Started by TIMBO |
16 Replies
7868 Views |
January 01, 2017, 04:49:29 pm by TIMBO |
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Transonic 60 SS
Started by TIMBO |
0 Replies
3729 Views |
December 30, 2016, 04:09:23 am by TIMBO |
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Fixing a Urei 565T
Started by HotBluePlates |
7 Replies
6015 Views |
December 28, 2016, 08:15:42 pm by shooter |
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trying to fix my m-audio interface
Started by birt |
6 Replies
5632 Views |
December 18, 2016, 10:19:02 am by birt |
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CD and Audio Amps
Started by J Rindt |
4 Replies
4300 Views |
November 25, 2016, 09:47:17 pm by J Rindt |
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2 Replies
3955 Views |
September 21, 2016, 11:09:45 am by shooter |
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Relay switching wiring
Started by daveyajd |
31 Replies
14732 Views |
September 08, 2016, 08:37:21 am by shooter |
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15 Replies
8634 Views |
September 04, 2016, 05:49:50 pm by TerryD |
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Wurlitzer piano 104B .39uf/200v caps
Started by punkykatt |
10 Replies
6773 Views |
September 01, 2016, 03:05:42 am by super&plexi |
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5W mini SS amp
Started by lkrasner |
2 Replies
4048 Views |
August 26, 2016, 03:42:45 pm by PRR |
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6 Replies
5236 Views |
August 17, 2016, 05:59:01 pm by PRR |
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QSC 1200 stereo PA
Started by punkykatt |
8 Replies
5767 Views |
July 19, 2016, 08:17:36 pm by shooter |
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MOOG / Gibson Lab L7 Pop
Started by plexi50 |
21 Replies
11702 Views |
July 14, 2016, 12:21:09 am by plexi50 |
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5 Replies
6290 Views |
July 06, 2016, 05:04:17 pm by pompeiisneaks |
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Roland JC -77 effects loop mod
Started by Toxophilite |
5 Replies
10172 Views |
June 24, 2016, 11:12:48 am by Toxophilite |
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Pioneer QX 747
Started by shooter |
2 Replies
3933 Views |
May 27, 2016, 08:35:17 pm by shooter |
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Powered Mixer without cabs?
Started by stratavox |
4 Replies
4328 Views |
April 02, 2016, 09:44:55 am by stratavox |
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Transformerless IRF820 Reverb Driver
Started by 2deaf |
0 Replies
4263 Views |
March 25, 2016, 09:50:51 pm by 2deaf |
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4 Replies
4847 Views |
March 01, 2016, 10:49:32 am by shooter |
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Powering an LED
Started by 3rdof3 |
3 Replies
4583 Views |
February 24, 2016, 02:48:06 pm by 3rdof3 |
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Crate MXB50 SS Bass Amp.........
Started by Jack_Hester |
3 Replies
4375 Views |
February 24, 2016, 04:41:35 am by Jack_Hester |
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vactec VTL5C1 opto switch
Started by blues man |
20 Replies
14552 Views |
February 18, 2016, 12:49:54 pm by maggit13 |
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Goldentone SS 1760 Amp
Started by TIMBO |
2 Replies
4175 Views |
February 07, 2016, 01:10:49 pm by TIMBO |
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Acoustic B600H Repair
Started by hesamadman |
9 Replies
6978 Views |
December 31, 2015, 08:45:17 pm by shooter |
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SAVAGE 85 AMP
Started by TIMBO |
7 Replies
5775 Views |
November 20, 2015, 01:14:43 am by TIMBO |
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Allied 365 / Pioneer SX1000TX
Started by Ed_Chambley |
1 Replies
4477 Views |
November 18, 2015, 08:18:26 am by shooter |
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Fender GDEC-30 USB slot repair
Started by W1Jrv |
7 Replies
6823 Views |
October 20, 2015, 08:30:03 am by shooter |
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Rolls RP-93 looper
Started by JustMike |
4 Replies
4820 Views |
September 27, 2015, 06:08:48 pm by shooter |
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Fender squier 15
Started by drgonzonm |
4 Replies
5412 Views |
September 22, 2015, 07:11:38 pm by drgonzonm |
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3 Replies
7844 Views |
September 13, 2015, 04:14:08 pm by blackcorvo |
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Kenwood car amp power connections
Started by smackoj |
17 Replies
8555 Views |
September 09, 2015, 07:05:29 am by smackoj |
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Homemade SS Amp
Started by TIMBO |
8 Replies
5989 Views |
August 29, 2015, 10:39:48 pm by TIMBO |
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I have a PAB switch question.
Started by sjturbo |
13 Replies
7399 Views |
August 24, 2015, 08:13:18 am by sjturbo |
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Transistor question
Started by Stankfut |
2 Replies
4254 Views |
August 20, 2015, 06:28:45 pm by PRR |
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Relay newbie question
Started by leonc |
4 Replies
4610 Views |
July 27, 2015, 05:24:19 am by tubenit |
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ROSS RG-10
Started by TIMBO |
9 Replies
9447 Views |
June 28, 2015, 02:35:12 am by TIMBO |
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