Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 11:05:44 am
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 11:05:44 am | ||
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| 0 Members and 46 Guests are viewing this board. | ||||
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6G8 - Missing link in the layout?
Started by uki |
11 Replies
5029 Views |
October 01, 2015, 04:54:03 pmby uki |
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5 Replies
3533 Views |
September 30, 2015, 09:34:20 pm by alerich |
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New thrift store find
Started by daveyajd |
7 Replies
3132 Views |
September 30, 2015, 01:47:21 pm by mresistor |
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Plug in Testers..cute!
Started by Toxophilite |
10 Replies
3906 Views |
September 29, 2015, 08:50:47 pm by Toxophilite |
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post PI gain stage?
Started by shooter |
17 Replies
5630 Views |
September 29, 2015, 08:43:22 pm by shooter |
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Humming Concertina PI
Started by tompagan123 |
9 Replies
4159 Views |
September 29, 2015, 08:17:20 pm by HotBluePlates |
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21 Replies
7918 Views |
September 29, 2015, 07:50:01 pm by plexi50 |
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Aluminium chassis thickness
Started by Toxophilite |
9 Replies
5379 Views |
September 29, 2015, 07:38:46 pm by Toxophilite |
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5E3 Pilot Lamp Grounding Q
Started by Rubrburnr |
5 Replies
4598 Views |
September 29, 2015, 01:16:04 pm by HotBluePlates |
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O-scope score!
Started by TubeGeek |
1 Replies
2285 Views |
September 29, 2015, 03:59:06 am by kagliostro |
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5Y3 in PR?
Started by mresistor |
15 Replies
6587 Views |
September 27, 2015, 11:19:48 pm by mresistor |
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reverb kknob controlling Volume???
Started by Jimi113 |
6 Replies
3226 Views |
September 27, 2015, 09:50:28 pm by Jimi113 |
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MOVED: Rolls RP-93 looper
Started by Willabe |
0 Replies
2251 Views |
September 27, 2015, 02:39:02 pm by Willabe |
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16 Replies
5735 Views |
September 27, 2015, 05:54:00 am by octavedave |
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Building around existing OT
Started by daveyajd |
2 Replies
2677 Views |
September 27, 2015, 12:49:21 am by daveyajd |
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nagging thought
Started by shooter |
6 Replies
3241 Views |
September 26, 2015, 12:58:17 pm by shooter |
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the Sunn has set !
Started by billcreller |
11 Replies
5355 Views |
September 26, 2015, 11:41:04 am by eleventeen |
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110 Replies
40975 Views |
September 26, 2015, 10:45:48 am by rhodco |
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First post Auction Amp help
Started by okguitarman |
30 Replies
9065 Views |
September 25, 2015, 06:13:49 pm by shooter |
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Hoffman Tweed Princeton #001
Started by p2pAmps |
13 Replies
5691 Views |
September 25, 2015, 07:32:37 am by EL34 |
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Need schematic for old Premier 71 Amp
Started by dude |
4 Replies
5397 Views |
September 24, 2015, 10:38:08 pm by dude |
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MusicMaster Bass Amp Power Supply
Started by swampwood |
5 Replies
3249 Views |
September 24, 2015, 07:34:12 pm by PRR |
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Choke Identification
Started by dpm309 |
2 Replies
2553 Views |
September 24, 2015, 07:20:28 pm by PRR |
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Uncle Doug's Supro project from scratch
Started by lego4040 |
2 Replies
4021 Views |
September 24, 2015, 07:16:27 pm by lego4040 |
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Marshall DSL 100w (Bad PT??)
Started by hesamadman |
11 Replies
4497 Views |
September 24, 2015, 07:08:28 pm by PRR |
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AFD100 help request
Started by fecska |
14 Replies
8178 Views |
September 24, 2015, 02:24:43 pm by John |
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21 Replies
8399 Views |
September 24, 2015, 01:18:18 pm by super&plexi |
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11 Replies
4723 Views |
September 24, 2015, 09:58:18 am by Toxophilite |
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Somebody should buy this
Started by eleventeen |
4 Replies
3204 Views |
September 22, 2015, 08:14:04 pm by vibrolax |
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22 Replies
9279 Views |
September 22, 2015, 03:05:14 pm by TIMBO |
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5 Replies
4110 Views |
September 22, 2015, 01:50:46 pm by hardhead |
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Add reverb to Plexi
Started by basschops1528 |
11 Replies
7936 Views |
September 21, 2015, 09:20:52 pm by tubenit |
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10 Replies
5739 Views |
September 21, 2015, 11:20:16 am by Mats |
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Low Budget Plexi Tone Suggestions
Started by HighFlyingV |
2 Replies
2945 Views |
September 20, 2015, 08:39:28 pm by HighFlyingV |
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Low voltage 5y3 tube
Started by 6v6Pin1 |
4 Replies
3910 Views |
September 20, 2015, 08:29:14 am by octal |
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0 Replies
2362 Views |
September 19, 2015, 04:51:04 pm by HotBluePlates |
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23 Replies
8000 Views |
September 18, 2015, 12:30:21 pm by Toxophilite |
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Ready to put GA55V on Bread Board
Started by Willabe |
32 Replies
9256 Views |
September 18, 2015, 10:23:45 am by Willabe |
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4 Replies
2979 Views |
September 18, 2015, 09:58:11 am by shortfuse |
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Output grounding issue
Started by basschops1528 |
3 Replies
2795 Views |
September 17, 2015, 05:13:47 pm by HotBluePlates |
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Fire up
Started by basschops1528 |
10 Replies
4025 Views |
September 17, 2015, 02:53:45 pm by basschops1528 |
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D'Lator Build
Started by shortfuse |
11 Replies
6453 Views |
September 17, 2015, 05:45:33 am by tubenit |
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8 Replies
3870 Views |
September 17, 2015, 12:03:21 am by shortfuse |
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5e3 Voltage Question
Started by morton |
16 Replies
5707 Views |
September 16, 2015, 09:56:56 pm by Willabe |
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15 Replies
9754 Views |
September 16, 2015, 10:20:03 am by labb |
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Cliff jacks vs. Mono for Inputs
Started by Commodore 64 |
1 Replies
3260 Views |
September 15, 2015, 02:42:22 pm by sluckey |
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5 Replies
6459 Views |
September 14, 2015, 04:59:28 am by Baguette |
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VASE HYBRID 100
Started by TIMBO |
16 Replies
9529 Views |
September 14, 2015, 02:55:08 am by TIMBO |
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2 Replies
2531 Views |
September 13, 2015, 03:57:09 pm by dunner84 |
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Concord Sound City Reverb Tank
Started by Mcgreen |
2 Replies
2423 Views |
September 13, 2015, 06:53:36 am by Mcgreen |
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