Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 08:54:15 pm
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 08:54:15 pm | ||
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| rafe and 41 Guests are viewing this board. | ||||
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7 Replies
6108 Views |
November 15, 2010, 12:58:55 pmby simonallaway |
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Bias on a Champ Amp
Started by LooseChange |
6 Replies
7181 Views |
November 15, 2010, 12:52:51 pm by HotBluePlates |
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Another dumb question
Started by firemedic |
5 Replies
4304 Views |
November 15, 2010, 08:39:36 am by HotBluePlates |
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Date This Amp!
Started by plexi50 |
16 Replies
7327 Views |
November 14, 2010, 10:50:58 pm by plexi50 |
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silvertone medalistR2R
Started by rafe |
0 Replies
3869 Views |
November 14, 2010, 03:30:43 pm by rafe |
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Tone Stack Idea (need help)
Started by Casey4s |
9 Replies
6461 Views |
November 13, 2010, 11:53:37 am by Casey4s |
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MOVED: Setting string height ?
Started by tubenit |
0 Replies
3650 Views |
November 13, 2010, 10:37:32 am by tubenit |
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1969 Bandmaster Reverb Amp
Started by plexi50 |
15 Replies
8420 Views |
November 13, 2010, 09:20:39 am by plexi50 |
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Blank chassis help
Started by Tone Junkie |
1 Replies
3306 Views |
November 13, 2010, 12:07:58 am by Tone Junkie |
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Artificial centre tap for heaters
Started by TIMBO |
11 Replies
13350 Views |
November 12, 2010, 11:25:51 pm by RicharD |
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65 DELUXE REVERB
Started by dpm309 |
25 Replies
10268 Views |
November 12, 2010, 03:49:02 pm by plexi50 |
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No Transformer Amp
Started by supro66 |
14 Replies
10175 Views |
November 12, 2010, 08:44:33 am by HotBluePlates |
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too much B+
Started by rdrgtr |
2 Replies
3558 Views |
November 11, 2010, 06:40:02 pm by PRR |
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minimum 12AX7 tube spacing
Started by tubenit |
5 Replies
6388 Views |
November 11, 2010, 11:55:35 am by echuta13 |
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8 Replies
11486 Views |
November 11, 2010, 04:00:42 am by Raybob |
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2 Replies
3951 Views |
November 10, 2010, 09:14:46 pm by softwarejanitor |
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GA5 vs ga clone vs 5f1
Started by john_t |
6 Replies
6474 Views |
November 10, 2010, 09:10:03 pm by Fresh_Start |
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2 x EL84 power amp
Started by Leevi |
11 Replies
9768 Views |
November 10, 2010, 09:00:22 pm by Fresh_Start |
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Finished my ReVibe
Started by theundeadelvis |
2 Replies
3672 Views |
November 10, 2010, 09:39:15 am by HotBluePlates |
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Bigsbybender's Latest Score!
Started by bigsbybender |
9 Replies
6291 Views |
November 09, 2010, 11:54:09 pm by RicharD |
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diode sub for 35Z5?
Started by chuggy |
4 Replies
6855 Views |
November 09, 2010, 01:24:10 pm by chuggy |
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OT again....
Started by billcreller |
15 Replies
9415 Views |
November 09, 2010, 10:00:25 am by billcreller |
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4 Replies
8128 Views |
November 09, 2010, 01:31:08 am by PRR |
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2 Replies
3696 Views |
November 08, 2010, 09:09:26 pm by markmalin |
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You Don't See 1 of These Everyday
Started by RicharD |
26 Replies
12065 Views |
November 08, 2010, 06:26:30 pm by RicharD |
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PT/speaker question
Started by G._Hoffman |
2 Replies
3844 Views |
November 08, 2010, 06:17:33 pm by G._Hoffman |
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SE power tube switch
Started by jeff |
7 Replies
5275 Views |
November 08, 2010, 12:51:16 pm by John |
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Choke Value for an 18 Watt Stout
Started by knotscott |
3 Replies
3999 Views |
November 08, 2010, 09:17:40 am by knotscott |
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6 Replies
4823 Views |
November 08, 2010, 02:00:55 am by kagliostro |
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Using resistor for speaker load
Started by jeff |
1 Replies
3525 Views |
November 07, 2010, 04:32:51 pm by mresistor |
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Red-Plating Problem with My Accomplice
Started by Platefire |
6 Replies
4670 Views |
November 07, 2010, 07:32:33 am by Platefire |
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OT Question
Started by TIMBO |
4 Replies
3930 Views |
November 07, 2010, 12:37:04 am by TIMBO |
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Another question RE Kay 703 iso tranny
Started by chuggy |
11 Replies
10221 Views |
November 06, 2010, 05:08:52 pm by PRR |
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PT & OT headphone hum testing
Started by jojokeo |
2 Replies
4286 Views |
November 06, 2010, 03:27:29 pm by jojokeo |
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Fender Super 4x10
Started by donahue |
9 Replies
5343 Views |
November 05, 2010, 07:06:42 pm by donahue |
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Potted OT and PT alignment
Started by Bub |
32 Replies
13070 Views |
November 05, 2010, 09:55:12 am by jojokeo |
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Blackface champ effects loop
Started by chocopower |
5 Replies
7366 Views |
November 05, 2010, 07:42:28 am by chocopower |
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13 Replies
10742 Views |
November 05, 2010, 07:37:47 am by Jack1962 |
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outside foil on unmarked PIO caps?
Started by Tsquared |
2 Replies
4175 Views |
November 05, 2010, 04:21:07 am by Shrapnel |
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Transformer potting
Started by Midtex |
4 Replies
6096 Views |
November 04, 2010, 10:21:02 pm by Midtex |
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7 Replies
4947 Views |
November 04, 2010, 10:56:34 am by Baguette |
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Need power supply design help
Started by Midtex |
23 Replies
11651 Views |
November 03, 2010, 05:15:37 pm by Midtex |
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0 Replies
3249 Views |
November 03, 2010, 10:30:17 am by EL34 |
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MOVED: Another schematic sketch-up tool
Started by EL34 |
0 Replies
3525 Views |
November 03, 2010, 10:29:14 am by EL34 |
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MOVED: What tube tester to buy?
Started by EL34 |
0 Replies
3340 Views |
November 03, 2010, 10:28:27 am by EL34 |
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O.T. for a 4x6L6GC amp
Started by rzenc |
15 Replies
11585 Views |
November 03, 2010, 07:43:34 am by rzenc |
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Galvanized chassis
Started by Bub |
7 Replies
6401 Views |
November 03, 2010, 06:57:01 am by stingray_65 |
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Revibe- Verb but no Vibe?
Started by theundeadelvis |
30 Replies
11031 Views |
November 02, 2010, 10:15:17 pm by theundeadelvis |
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6 Replies
5020 Views |
November 01, 2010, 01:31:00 pm by sluckey |
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2 Replies
3882 Views |
November 01, 2010, 12:00:30 pm by HotBluePlates |
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Normal Topic
Hot Topic (More than 25 replies)
Very Hot Topic (More than 50 replies)
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