Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 05:20:18 am
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 05:20:18 am | ||
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Matchless Tornado Layout
Started by mebond11 |
29 Replies
8711 Views |
May 11, 2020, 09:22:39 pmby mebond11 |
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20 Replies
5278 Views |
May 11, 2020, 08:58:24 pm by boodle |
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7 Replies
4423 Views |
May 11, 2020, 08:07:40 pm by mebond11 |
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25 Replies
7092 Views |
May 11, 2020, 01:08:28 am by sjwood3 |
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Cigar Box Amp
Started by Voxbox |
6 Replies
3397 Views |
May 10, 2020, 01:32:03 pm by Voxbox |
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T-bluezmeister with kt66?
Started by gsb |
10 Replies
3469 Views |
May 10, 2020, 06:12:33 am by tubenit |
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princeton reverb cutoff volume over 5
Started by anteriorl5 |
5 Replies
2857 Views |
May 09, 2020, 09:44:53 pm by anteriorl5 |
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Build - HoSo 56 with 6AQ5/6005's
Started by davent |
9 Replies
4542 Views |
May 09, 2020, 11:08:10 am by davent |
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3 Replies
2807 Views |
May 08, 2020, 11:12:14 pm by Ibanezgrind |
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Wires between proxy (Epoxy) boards, bulky
Started by dude |
7 Replies
2971 Views |
May 08, 2020, 12:19:01 pm by sluckey |
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Sluckey Revibe build
Started by Diverted |
6 Replies
3373 Views |
May 08, 2020, 08:07:55 am by Diverted |
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Kudos To All!
Started by The Ballzz |
1 Replies
2007 Views |
May 08, 2020, 06:18:54 am by j_bruce |
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6 Replies
3064 Views |
May 07, 2020, 08:53:13 pm by Bantam |
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2 Replies
2593 Views |
May 07, 2020, 12:02:43 pm by silat |
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Bias question
Started by Johntb |
8 Replies
3556 Views |
May 07, 2020, 11:24:04 am by PRR |
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Valco/supro S6422TR
Started by Tirol29 |
34 Replies
10897 Views |
May 06, 2020, 09:16:05 pm by sjwood3 |
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Shout Out to Chassis/Faceplate fabricator
Started by p2pAmps |
1 Replies
2430 Views |
May 06, 2020, 08:31:33 pm by punkykatt |
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6 Replies
3627 Views |
May 06, 2020, 01:01:06 pm by wolfiesays |
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NFB with Ohm selector
Started by sjwood3 |
7 Replies
3409 Views |
May 05, 2020, 09:48:32 am by SnickSound |
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how to choose a power transformer?
Started by j_bruce |
5 Replies
3573 Views |
May 05, 2020, 03:26:43 am by Latole |
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6BM8 SE STEREO AMP
Started by TIMBO |
11 Replies
4202 Views |
May 04, 2020, 06:05:09 pm by shooter |
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Color Choice For Wiring?
Started by The Ballzz |
10 Replies
5293 Views |
May 04, 2020, 04:32:29 pm by pdf64 |
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1.5k resistors for 4 power tubes
Started by sjwood3 |
43 Replies
10762 Views |
May 03, 2020, 08:08:07 pm by sjwood3 |
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Frontelli PPIMV
Started by dude |
9 Replies
3737 Views |
May 03, 2020, 02:58:20 pm by dude |
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5 Replies
2840 Views |
May 03, 2020, 01:01:50 am by PRR |
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I am Biased out
Started by capmando |
30 Replies
8163 Views |
May 02, 2020, 10:57:13 pm by capmando |
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low watt 6L6GC practice amp.
Started by DummyLoad |
9 Replies
4694 Views |
May 02, 2020, 06:17:56 pm by shooter |
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Tick Tick Tick goes the amp
Started by newguitarsmell |
23 Replies
5316 Views |
May 02, 2020, 05:04:17 pm by kagliostro |
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PI supply cap
Started by dude |
12 Replies
3784 Views |
May 01, 2020, 02:49:06 pm by shooter |
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46 Replies
12582 Views |
April 30, 2020, 10:57:07 pm by yorgle |
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13 Replies
8514 Views |
April 30, 2020, 08:20:41 pm by Sarguy7777 |
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Ground bus, it's all the rage
Started by centervolume |
30 Replies
8736 Views |
April 30, 2020, 01:49:00 pm by shooter |
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Blues Jr BBQ
Started by newguitarsmell |
7 Replies
5744 Views |
April 29, 2020, 08:37:56 pm by sluckey |
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MinDiddy 3W audio Amp
Started by shooter |
1 Replies
2515 Views |
April 29, 2020, 05:14:01 pm by shooter |
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Sluckey Revibe build, PT question
Started by Diverted |
6 Replies
3490 Views |
April 29, 2020, 02:45:52 pm by Diverted |
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Unlabeled secondary Output taps
Started by capn_starsky |
3 Replies
2476 Views |
April 29, 2020, 01:02:49 pm by capn_starsky |
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15 Replies
4125 Views |
April 29, 2020, 10:43:00 am by JayCobie |
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12 Replies
8413 Views |
April 29, 2020, 10:39:42 am by sluckey |
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0 Replies
2050 Views |
April 29, 2020, 08:25:40 am by walkman |
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DC heaters and channel switching 5v relay
Started by Curranm |
10 Replies
3552 Views |
April 28, 2020, 05:00:42 pm by Curranm |
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43 Replies
9080 Views |
April 28, 2020, 02:10:21 pm by Diverted |
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B15 preamps with 6SL7 and 12AX7
Started by bnwitt |
13 Replies
6457 Views |
April 28, 2020, 01:47:52 pm by kagliostro |
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8 Replies
3421 Views |
April 28, 2020, 01:17:01 pm by newguitarsmell |
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Stout MV
Started by Rockranger |
9 Replies
4335 Views |
April 28, 2020, 06:15:11 am by kagliostro |
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10 Replies
3991 Views |
April 28, 2020, 02:22:58 am by The Ballzz |
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2 watt, very flubby
Started by Cree |
16 Replies
5044 Views |
April 27, 2020, 07:46:03 pm by tubeswell |
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11 Replies
3233 Views |
April 27, 2020, 06:31:23 pm by kingplank |
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Rising Hi Pitched Squeal
Started by Nizzle |
4 Replies
2318 Views |
April 27, 2020, 03:19:35 pm by shooter |
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Ceramic caps in Twin Reverb.
Started by anteriorl5 |
0 Replies
1762 Views |
April 27, 2020, 01:28:55 pm by anteriorl5 |
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Power Transformer Question
Started by TurboGuitarMelton |
3 Replies
2166 Views |
April 27, 2020, 07:47:56 am by Greenwichpaul |
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