Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 03:12:25 pm
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 03:12:25 pm | ||
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18 WATT PLEXI QUESTION.
Started by phsyconoodler |
10 Replies
6273 Views |
March 01, 2013, 09:13:50 pmby phsyconoodler |
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11 Replies
10231 Views |
March 01, 2013, 04:46:06 pm by kagliostro |
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3 Replies
3343 Views |
March 01, 2013, 02:40:51 pm by tubeswell |
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Relay power supply
Started by jeff |
8 Replies
4107 Views |
February 28, 2013, 02:43:00 pm by SILVERGUN |
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Please help me tweak my tone pot
Started by Quatro |
3 Replies
2514 Views |
February 28, 2013, 12:14:45 pm by Quatro |
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7 Replies
6049 Views |
February 28, 2013, 03:15:24 am by stratele52 |
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Linear Power Section KT88
Started by Ed_Chambley « 1 2 » |
79 Replies
32457 Views |
February 28, 2013, 01:33:37 am by Tone Junkie |
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one channel AB764
Started by ganzonimx |
4 Replies
3169 Views |
February 27, 2013, 06:05:40 pm by ganzonimx |
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Bad tube question
Started by dscottguitars |
6 Replies
3245 Views |
February 27, 2013, 03:30:46 pm by firemedic |
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NOS RCA Box Sheet (Extra Strength Cool!)
Started by plexi50 |
3 Replies
2502 Views |
February 27, 2013, 02:01:37 pm by Zipslack |
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11 Replies
6498 Views |
February 26, 2013, 08:18:32 pm by catnine |
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Feedback Resistor
Started by TIMBO |
17 Replies
8329 Views |
February 26, 2013, 01:17:48 pm by HotBluePlates |
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KT77 in place of EL34?
Started by 12AX7 |
5 Replies
3907 Views |
February 25, 2013, 02:22:37 pm by 12AX7 |
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Using an unused 12ax7 triode
Started by TIMBO |
5 Replies
3757 Views |
February 25, 2013, 11:06:58 am by SILVERGUN |
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Crate Vintage Club 60 Problems
Started by Jack1962 |
6 Replies
6841 Views |
February 25, 2013, 01:41:01 am by Jack1962 |
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pre amp noise
Started by dscottguitars |
34 Replies
9064 Views |
February 24, 2013, 08:01:27 pm by dscottguitars |
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9 Replies
5249 Views |
February 24, 2013, 05:57:12 pm by catnine |
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low power switch buzz
Started by dscottguitars |
3 Replies
2646 Views |
February 24, 2013, 05:56:58 pm by dscottguitars |
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Bias settings with higher plate voltages
Started by alerich |
6 Replies
5214 Views |
February 24, 2013, 04:20:05 pm by HotBluePlates |
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1979 Vibrolux Reverb repair...
Started by SleepLess |
31 Replies
10990 Views |
February 24, 2013, 10:10:26 am by SleepLess |
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Voice of music 160 voltage question
Started by dub136 |
6 Replies
3679 Views |
February 24, 2013, 12:08:35 am by HotBluePlates |
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Alessandro coupling caps
Started by punkykatt |
17 Replies
10218 Views |
February 23, 2013, 03:05:37 pm by SleepLess |
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Is your tremolo too weak?
Started by sluckey |
33 Replies
14691 Views |
February 23, 2013, 02:53:49 pm by SleepLess |
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5 Replies
4773 Views |
February 22, 2013, 06:59:41 pm by PRR |
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Marshall TSL 100 Problem
Started by metoharo |
4 Replies
7914 Views |
February 22, 2013, 06:23:00 pm by plexi50 |
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21 Replies
13633 Views |
February 22, 2013, 03:38:31 pm by kagliostro |
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Push Button switch, HELP
Started by Backwoods Joe |
8 Replies
4904 Views |
February 22, 2013, 08:23:18 am by Ed_Chambley |
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5 Replies
9106 Views |
February 21, 2013, 11:35:53 pm by sonicblues |
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40 Replies
15422 Views |
February 21, 2013, 06:26:42 pm by tubenit |
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73 Replies
20712 Views |
February 21, 2013, 06:18:42 pm by Platefire |
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Hammond reverb tank
Started by jeff |
12 Replies
7436 Views |
February 21, 2013, 12:21:40 pm by sluckey |
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Search engine
Started by jeff |
11 Replies
5042 Views |
February 21, 2013, 08:03:43 am by Ed_Chambley |
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37 Replies
28710 Views |
February 21, 2013, 12:44:03 am by PRR |
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Help trouble shooting 65 Deluxe Reverb
Started by hatchhh |
13 Replies
7892 Views |
February 20, 2013, 10:24:05 pm by HotBluePlates |
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another piece of crap
Started by worth |
4 Replies
2954 Views |
February 20, 2013, 10:37:50 am by Ed_Chambley |
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Traynor Custom Reverb trem always "on"
Started by Cups |
6 Replies
3378 Views |
February 19, 2013, 08:38:53 pm by Cups |
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using KT88 tubes
Started by Tone Junkie |
7 Replies
6669 Views |
February 19, 2013, 04:26:39 pm by Willabe |
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Cathodyne follower tone stack?
Started by skeezbo |
4 Replies
3321 Views |
February 19, 2013, 01:23:37 pm by skeezbo |
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Twin Reverb 135 MV pot substitutes ?
Started by kagliostro |
2 Replies
2635 Views |
February 19, 2013, 10:07:00 am by kagliostro |
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15 Replies
7521 Views |
February 19, 2013, 07:24:22 am by HotBluePlates |
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7 Replies
6355 Views |
February 19, 2013, 03:44:47 am by SoundmasterG |
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koss A-1220 headphone amps
Started by DummyLoad |
8 Replies
5025 Views |
February 18, 2013, 10:46:56 pm by DummyLoad |
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PSU question
Started by 12AX7 |
3 Replies
2651 Views |
February 18, 2013, 10:38:40 pm by 12AX7 |
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MOVED: heart valve ?
Started by tubenit |
0 Replies
2287 Views |
February 17, 2013, 06:30:04 pm by tubenit |
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foot switch question
Started by J Rindt |
2 Replies
2702 Views |
February 17, 2013, 11:09:02 am by J Rindt |
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23 Replies
10265 Views |
February 17, 2013, 05:56:59 am by fuzz |
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Peavey Classic 100 series no sound
Started by Crazyhorse5 |
5 Replies
5895 Views |
February 17, 2013, 05:49:57 am by Jack1962 |
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tube rectifier
Started by dscottguitars |
21 Replies
7082 Views |
February 17, 2013, 01:06:31 am by Willabe |
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2 Replies
2781 Views |
February 16, 2013, 07:30:37 pm by HotBluePlates |
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One el84 red plating
Started by dude |
10 Replies
10727 Views |
February 16, 2013, 07:28:22 pm by HotBluePlates |
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