Welcome To the Hoffman Amplifiers Forum
December 09, 2025, 08:33:31 am
Welcome To the Hoffman Amplifiers ForumDecember 09, 2025, 08:33:31 am | ||
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5e3 too much bass/not enough headroom
Started by Geezer |
0 Replies
4996 Views |
June 17, 2005, 10:07:19 pmby Geezer |
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What type of blade cuts G-10 Board
Started by Geezer |
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3380 Views |
June 17, 2005, 10:06:53 pm by Geezer |
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reverb concept question
Started by Geezer |
0 Replies
3662 Views |
June 17, 2005, 10:06:26 pm by Geezer |
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Tranny center tap
Started by Geezer |
0 Replies
3709 Views |
June 17, 2005, 10:05:58 pm by Geezer |
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Rebuilding a JTM clone
Started by Geezer |
0 Replies
3369 Views |
June 17, 2005, 10:05:25 pm by Geezer |
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Feedback, hum noise comming from PI.
Started by Geezer |
0 Replies
3531 Views |
June 17, 2005, 10:05:01 pm by Geezer |
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0 Replies
3569 Views |
June 17, 2005, 10:04:32 pm by Geezer |
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0 Replies
3514 Views |
June 17, 2005, 10:04:01 pm by Geezer |
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Soldering - wire and components end to end
Started by Geezer |
0 Replies
3498 Views |
June 17, 2005, 10:03:35 pm by Geezer |
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5f2 pRINCETON BIAS QUESTION
Started by Geezer |
0 Replies
4066 Views |
June 17, 2005, 10:03:07 pm by Geezer |
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Back to the days of yesteryear!
Started by Geezer |
0 Replies
3725 Views |
June 17, 2005, 10:02:36 pm by Geezer |
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5e3 voltage and output tube type
Started by Geezer |
0 Replies
3610 Views |
June 17, 2005, 10:02:11 pm by Geezer |
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Amp Building
Started by Geezer |
0 Replies
4734 Views |
June 17, 2005, 10:01:08 pm by Geezer |
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Phase inverter type Master Vol.
Started by Geezer |
0 Replies
3608 Views |
June 17, 2005, 09:58:46 pm by Geezer |
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Baxandall tone stack &
Started by Geezer |
0 Replies
3872 Views |
June 17, 2005, 09:53:49 pm by Geezer |
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5F6A/JTM45 &nbs
Started by Geezer |
0 Replies
3473 Views |
June 17, 2005, 09:53:23 pm by Geezer |
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56K resistors on the two Screen &nbs
Started by Geezer |
0 Replies
3472 Views |
June 17, 2005, 09:52:54 pm by Geezer |
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5E3 wiring &nbs
Started by Geezer |
0 Replies
3433 Views |
June 17, 2005, 09:52:27 pm by Geezer |
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bassman 100 &nb
Started by Geezer |
0 Replies
4008 Views |
June 17, 2005, 09:52:04 pm by Geezer |
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sunn 2000s &nbs
Started by Geezer |
0 Replies
3524 Views |
June 17, 2005, 09:51:39 pm by Geezer |
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Upgrading a PC Amp &nb
Started by Geezer |
0 Replies
3392 Views |
June 17, 2005, 09:51:14 pm by Geezer |
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Pignose bias &n
Started by Geezer |
0 Replies
4251 Views |
June 17, 2005, 09:50:50 pm by Geezer |
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Twin Reverb Hum problem
Started by Geezer |
0 Replies
3749 Views |
June 17, 2005, 09:50:26 pm by Geezer |
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SF DR sounds like "blown" speaker &n
Started by Geezer |
0 Replies
3500 Views |
June 17, 2005, 09:50:02 pm by Geezer |
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My next project amp &n
Started by Geezer |
0 Replies
3430 Views |
June 17, 2005, 09:49:41 pm by Geezer |
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multiple preamps
Started by Geezer |
0 Replies
3549 Views |
June 17, 2005, 09:49:13 pm by Geezer |
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100 watt Plexi-clone &
Started by Geezer |
0 Replies
3452 Views |
June 17, 2005, 09:48:48 pm by Geezer |
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Dano Centurian amp = Silvertone &nbs
Started by Geezer |
0 Replies
4160 Views |
June 17, 2005, 09:48:22 pm by Geezer |
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Copying JC &nbs
Started by Geezer |
0 Replies
3558 Views |
June 17, 2005, 09:47:54 pm by Geezer |
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No bias windings on pwr tranny
Started by Geezer |
0 Replies
3680 Views |
June 17, 2005, 09:47:30 pm by Geezer |
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'66 Alamo project &nbs
Started by Geezer |
0 Replies
3597 Views |
June 17, 2005, 09:46:56 pm by Geezer |
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Alamo amp service, pt. III &n
Started by Geezer |
0 Replies
3537 Views |
June 17, 2005, 09:46:25 pm by Geezer |
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Acoustic 165 &n
Started by Geezer |
0 Replies
4011 Views |
June 17, 2005, 09:45:56 pm by Geezer |
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4 x EL34 in A-class
Started by Geezer |
0 Replies
3860 Views |
June 17, 2005, 09:45:29 pm by Geezer |
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Capacitors in parallel?
Started by Geezer |
0 Replies
3443 Views |
June 17, 2005, 09:45:01 pm by Geezer |
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second input jack
Started by Geezer |
0 Replies
3832 Views |
June 17, 2005, 09:44:35 pm by Geezer |
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heater twist.
Started by Geezer |
0 Replies
4151 Views |
June 17, 2005, 09:44:10 pm by Geezer |
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0 Replies
4122 Views |
June 17, 2005, 09:43:45 pm by Geezer |
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0 Replies
4017 Views |
June 17, 2005, 09:43:20 pm by Geezer |
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0 Replies
3821 Views |
June 17, 2005, 09:42:02 pm by Geezer |
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Easy PT question
Started by Geezer |
0 Replies
3751 Views |
June 17, 2005, 09:41:29 pm by Geezer |
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2 amps inot one speaker cab?
Started by Geezer |
0 Replies
3840 Views |
June 17, 2005, 09:41:01 pm by Geezer |
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BFPR AA1164
Started by Geezer |
0 Replies
4754 Views |
June 17, 2005, 09:40:33 pm by Geezer |
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Slow Blow vs. Fast Blow Fuses
Started by Geezer |
0 Replies
15972 Views |
June 17, 2005, 09:40:05 pm by Geezer |
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Classic Case of Stupidity
Started by Geezer |
0 Replies
3780 Views |
June 17, 2005, 09:39:35 pm by Geezer |
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Sheetmetal shops
Started by Geezer |
0 Replies
3550 Views |
June 17, 2005, 09:39:07 pm by Geezer |
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Fender Twin AMp 5D8 project
Started by Geezer |
0 Replies
4627 Views |
June 17, 2005, 09:38:43 pm by Geezer |
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About 100 watt Plexi and SLP
Started by Geezer |
0 Replies
4035 Views |
June 17, 2005, 09:38:12 pm by Geezer |
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6G3 Deluxe
Started by Geezer |
0 Replies
5305 Views |
June 17, 2005, 09:37:43 pm by Geezer |
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Doug's bridge Rectifier?
Started by Geezer |
0 Replies
3921 Views |
June 17, 2005, 09:36:57 pm by Geezer |
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