Welcome To the Hoffman Amplifiers Forum
September 05, 2025, 04:25:52 pm
Welcome To the Hoffman Amplifiers ForumSeptember 05, 2025, 04:25:52 pm | ||
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datasheetdelema
Started by shooter |
6 Replies
5489 Views |
August 16, 2019, 08:54:14 pmby shooter |
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9 Replies
6791 Views |
July 26, 2019, 11:38:55 am by Ibanezgrind |
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9 Replies
6998 Views |
June 20, 2019, 11:03:32 am by st |
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datasheet cypher
Started by shooter |
4 Replies
4587 Views |
June 13, 2019, 03:27:45 pm by shooter |
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Calling solid state geeks
Started by EL34 |
26 Replies
12243 Views |
June 13, 2019, 01:51:20 pm by EL34 |
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18 Replies
11017 Views |
April 02, 2019, 08:51:43 am by shooter |
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PS 800 schematic
Started by rake |
3 Replies
6930 Views |
March 05, 2019, 05:29:48 pm by rake |
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Harvard Reverb II power amp issue
Started by Apexelectric |
22 Replies
10732 Views |
March 04, 2019, 07:40:04 am by Apexelectric |
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3 Replies
5246 Views |
February 21, 2019, 08:18:59 am by shooter |
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Crate PA-4 help
Started by mresistor |
15 Replies
10219 Views |
February 18, 2019, 02:52:53 pm by mresistor |
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4 Replies
5143 Views |
February 08, 2019, 12:19:13 pm by Bill McKenna |
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Small Class-D Amplifiers
Started by mwelch55 |
7 Replies
7147 Views |
January 31, 2019, 03:36:03 pm by 1blueheron |
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0 Replies
4200 Views |
January 31, 2019, 03:28:24 pm by 1blueheron |
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Repair a noisy Alesis Nanoverb.
Started by pbman1953 |
3 Replies
4997 Views |
January 13, 2019, 12:47:21 pm by pbman1953 |
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Carvin BX 500 cuts out
Started by pbman1953 |
3 Replies
5093 Views |
January 09, 2019, 01:42:25 pm by davidwpack |
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13 Replies
9204 Views |
December 13, 2018, 08:31:19 am by pbman1953 |
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Crate FXT-65 No Output.
Started by Cree |
4 Replies
6018 Views |
December 05, 2018, 05:37:06 pm by Cree |
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driver circuit for two latching relays?
Started by arjepsen |
12 Replies
7688 Views |
November 04, 2018, 01:08:41 am by nandrewjackson |
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Standell "The Imperial" ss Gt. Amp
Started by Lou Popadoo « 1 2 » |
58 Replies
24034 Views |
August 26, 2018, 04:08:31 pm by Saransk |
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SS_VersionII
Started by shooter |
7 Replies
6300 Views |
August 25, 2018, 07:03:15 pm by PRR |
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Solid State and "Noise"
Started by J Rindt |
40 Replies
16680 Views |
August 21, 2018, 09:50:31 pm by J Rindt |
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10 Replies
7555 Views |
July 08, 2018, 09:48:09 am by shooter |
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RCA room amps
Started by shooter |
15 Replies
9652 Views |
June 12, 2018, 09:46:02 pm by shooter |
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Relay switching page update
Started by EL34 |
0 Replies
3504 Views |
May 14, 2018, 08:47:37 am by EL34 |
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10 Replies
7420 Views |
May 13, 2018, 05:04:03 pm by nandrewjackson |
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Pioneer QX-747
Started by shooter |
39 Replies
14785 Views |
May 01, 2018, 10:10:28 am by shooter |
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Studio mic
Started by davidwpack |
0 Replies
3538 Views |
April 08, 2018, 09:11:53 am by davidwpack |
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3 Replies
4345 Views |
March 16, 2018, 03:56:48 pm by tedsorvino1 |
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7 Replies
5535 Views |
March 03, 2018, 02:49:13 pm by kagliostro |
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Sunn Beta Lead gain pot
Started by navdave |
2 Replies
4255 Views |
January 31, 2018, 10:37:16 pm by navdave |
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Bogen MT 250C transformers
Started by lego4040 |
3 Replies
4585 Views |
January 23, 2018, 12:11:21 am by PRR |
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no sound from Fender Princeton 650
Started by smackoj |
12 Replies
7694 Views |
January 21, 2018, 03:44:19 pm by smackoj |
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Solid state tremolo oscillator for tube amp
Started by st |
4 Replies
6787 Views |
January 19, 2018, 01:33:38 am by st |
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FET preamp stage question...
Started by MakerDP |
10 Replies
7767 Views |
December 22, 2017, 10:31:39 am by MakerDP |
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11 Replies
8751 Views |
November 30, 2017, 10:38:59 pm by Platefire |
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8 Replies
7067 Views |
November 19, 2017, 12:34:00 pm by TheKT88KilledJFK |
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Acoustisonic Jr hum....
Started by mmrxcsr01 |
6 Replies
5877 Views |
November 17, 2017, 05:27:40 pm by mmrxcsr01 |
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4 Replies
4035 Views |
November 09, 2017, 01:37:53 pm by smackoj |
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Schaller KV25 tremolo problem
Started by bibi |
5 Replies
5321 Views |
November 09, 2017, 08:11:00 am by shooter |
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Some basic info, please...
Started by mmrxcsr01 |
6 Replies
4549 Views |
October 26, 2017, 12:58:18 pm by shooter |
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Noisy SWR SM-400 Bass Amp
Started by smackoj |
22 Replies
11042 Views |
October 21, 2017, 06:43:33 pm by smackoj |
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5 Replies
5694 Views |
September 16, 2017, 06:14:32 pm by smackoj |
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ss guitar amps link to a pdf
Started by drgonzonm |
1 Replies
3685 Views |
September 04, 2017, 07:29:39 pm by PRR |
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Crate GX-65 Loud noise
Started by TerryD |
4 Replies
4504 Views |
August 28, 2017, 07:54:06 pm by TerryD |
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6 Replies
5199 Views |
August 20, 2017, 10:29:47 am by shooter |
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buzz in fender rumble 15
Started by drgonzonm |
4 Replies
4374 Views |
July 22, 2017, 03:57:01 pm by drgonzonm |
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DeArmond Bassist 2
Started by dpm309 |
21 Replies
8345 Views |
July 02, 2017, 06:32:10 pm by shooter |
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1967 Valco SS 62-9049A
Started by terminalgs |
8 Replies
5875 Views |
June 30, 2017, 03:46:20 pm by terminalgs |
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Wireless channel switching?
Started by MakerDP |
7 Replies
5332 Views |
June 19, 2017, 10:58:54 am by MakerDP |
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Peavey Special blowing resistor
Started by Apexelectric |
7 Replies
5765 Views |
June 02, 2017, 07:08:46 am by Apexelectric |
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