Welcome To the Hoffman Amplifiers Forum
April 28, 2026, 04:02:33 pm
Welcome To the Hoffman Amplifiers ForumApril 28, 2026, 04:02:33 pm | ||
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2 Replies
3698 Views |
May 09, 2011, 09:13:26 pmby Tone Junkie |
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"simulating" a cathode follower
Started by Baguette |
3 Replies
6259 Views |
May 09, 2011, 02:27:09 pm by tubeswell |
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22 Replies
10071 Views |
May 08, 2011, 09:11:02 pm by jeff |
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8 Replies
6151 Views |
May 08, 2011, 03:27:45 pm by kagliostro |
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board/circuit identification
Started by smolder |
0 Replies
3111 Views |
May 08, 2011, 12:19:40 am by smolder |
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Number of plate-loads per filter cap
Started by TIMBO |
38 Replies
15656 Views |
May 07, 2011, 04:17:09 pm by TIMBO |
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Need some help with my build
Started by Matty_V |
33 Replies
12547 Views |
May 07, 2011, 02:32:45 pm by Matty_V |
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Power amp request
Started by rzenc |
5 Replies
4306 Views |
May 07, 2011, 12:39:02 pm by rzenc |
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11 Replies
17699 Views |
May 06, 2011, 04:21:28 pm by HotBluePlates |
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Twin Reverb Build Problem
Started by Rockman |
10 Replies
6442 Views |
May 06, 2011, 06:48:07 am by Danskman |
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your favorite simple clean circuit
Started by riffanvil |
15 Replies
8544 Views |
May 06, 2011, 01:48:04 am by riffanvil |
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12 Replies
7142 Views |
May 05, 2011, 06:51:20 pm by theundeadelvis |
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Another Tube Mic Preamp
Started by RicharD |
45 Replies
19396 Views |
May 05, 2011, 02:55:15 pm by kagliostro |
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Dumpster find
Started by Cups |
6 Replies
4592 Views |
May 05, 2011, 11:50:56 am by Cups |
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50w Marshall..uneven bias
Started by JustMike |
8 Replies
8403 Views |
May 05, 2011, 09:14:07 am by sluckey |
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Hammond Ressurection.
Started by DummyLoad |
12 Replies
7204 Views |
May 03, 2011, 11:35:57 pm by stingray_65 |
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dumpster find
Started by zapped |
4 Replies
3937 Views |
May 03, 2011, 11:27:31 pm by stingray_65 |
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Cap can ground loop
Started by octal |
3 Replies
3605 Views |
May 03, 2011, 02:47:59 pm by octal |
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trem does not work-Help
Started by antfarmer |
8 Replies
5185 Views |
May 03, 2011, 07:19:41 am by antfarmer |
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SWEET! Garage sale buy
Started by eleventeen |
27 Replies
10901 Views |
May 02, 2011, 09:19:27 pm by eleventeen |
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0 Replies
3092 Views |
May 02, 2011, 07:53:45 pm by EL34 |
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MOVED: Which deoxit ?!!
Started by EL34 |
0 Replies
3611 Views |
May 02, 2011, 07:49:35 pm by EL34 |
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5 Replies
7088 Views |
May 02, 2011, 12:04:09 pm by frank57 |
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Gulbransen 400
Started by firemedic |
0 Replies
3368 Views |
May 01, 2011, 09:39:37 pm by firemedic |
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Silvertone 1346
Started by Tiny_Daddy |
3 Replies
5246 Views |
May 01, 2011, 08:27:14 am by Tiny_Daddy |
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Lark amplifier
Started by Cups |
7 Replies
6009 Views |
April 30, 2011, 07:40:11 pm by Cups |
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vol pot comparison Q
Started by tubenit |
10 Replies
6651 Views |
April 30, 2011, 11:59:32 am by tubenit |
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AC30 Build
Started by errlan |
8 Replies
5935 Views |
April 29, 2011, 11:39:55 pm by Inca Roads |
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Tube mic pramp?
Started by dynaman1 |
3 Replies
4433 Views |
April 29, 2011, 11:30:15 pm by RicharD |
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filter cap corrosion
Started by Joe Blow |
2 Replies
3604 Views |
April 29, 2011, 08:37:43 pm by plexi50 |
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18w lite build
Started by CraigB |
6 Replies
4782 Views |
April 29, 2011, 06:33:57 pm by plexi50 |
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12AY7 worth it?
Started by jeff |
16 Replies
8102 Views |
April 29, 2011, 02:01:08 pm by jojokeo |
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20 Replies
12187 Views |
April 28, 2011, 06:34:46 am by kagliostro |
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15 Replies
9015 Views |
April 27, 2011, 02:03:20 pm by kwm488 |
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Speaker-driven reverb in Ampeg
Started by Packerswin14 |
17 Replies
10270 Views |
April 27, 2011, 01:46:12 pm by jeff |
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3 Replies
5390 Views |
April 27, 2011, 01:29:38 pm by jeff |
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Carolina Blues Special vs. Bogen CHA-20
Started by Leevi |
3 Replies
5540 Views |
April 27, 2011, 05:19:38 am by tubenit |
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Bandmaster Reverb Conversion
Started by LooseChange |
13 Replies
6869 Views |
April 26, 2011, 10:15:53 pm by bigsbybender |
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6 Replies
5837 Views |
April 26, 2011, 10:02:04 pm by terminalgs |
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32 Replies
20940 Views |
April 26, 2011, 07:28:58 am by plexi50 |
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26 Replies
12351 Views |
April 25, 2011, 01:16:35 pm by Platefire |
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19 Replies
8085 Views |
April 25, 2011, 12:54:04 pm by Platefire |
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Plate resistive divider?
Started by jeff |
7 Replies
5249 Views |
April 25, 2011, 11:59:30 am by firemedic |
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Cathode Follower Output Stage
Started by RicharD |
6 Replies
9171 Views |
April 24, 2011, 10:14:02 pm by DummyLoad |
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27 Replies
13301 Views |
April 24, 2011, 09:12:52 pm by tubenit |
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Reduce volume
Started by jeff |
11 Replies
7314 Views |
April 24, 2011, 06:28:34 pm by plexi50 |
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First things first
Started by jeff |
28 Replies
12433 Views |
April 23, 2011, 02:13:23 pm by jeff |
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How About An Ampfest?
Started by plexi50 |
41 Replies
14850 Views |
April 23, 2011, 09:29:23 am by plexi50 |
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65 Princeton Reverb - Odd stuff
Started by LooseChange |
1 Replies
3531 Views |
April 23, 2011, 08:53:00 am by Fresh_Start |
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3 Replies
4183 Views |
April 22, 2011, 04:53:12 pm by tubeswell |
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