Welcome To the Hoffman Amplifiers Forum
April 26, 2026, 07:47:39 am
Welcome To the Hoffman Amplifiers ForumApril 26, 2026, 07:47:39 am | ||
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7 Replies
4362 Views |
September 18, 2021, 01:44:32 pmby HotBluePlates |
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Cap can in chassis.
Started by joesatch |
2 Replies
3155 Views |
September 18, 2021, 08:06:44 am by dragonworks |
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Turrets on PCBs - components on
Started by BOWMusic |
1 Replies
2990 Views |
September 18, 2021, 03:26:52 am by Latole |
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Standby switch placement
Started by joesatch |
31 Replies
10590 Views |
September 17, 2021, 04:23:26 pm by Willabe |
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2 Replies
2994 Views |
September 17, 2021, 02:17:54 pm by mresistor |
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Stupid newbie question 101
Started by dragonworks |
5 Replies
3194 Views |
September 16, 2021, 11:20:46 pm by Keppy |
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Reflected Impedance
Started by mwelch55 |
15 Replies
5263 Views |
September 16, 2021, 01:33:57 pm by Williamblake |
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Adding mid pot to AB763 DR
Started by prongster |
10 Replies
4983 Views |
September 15, 2021, 07:26:23 pm by sluckey |
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54 Replies
27943 Views |
September 15, 2021, 12:24:38 pm by dwinstonwood |
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Fused heaters
Started by joesatch |
8 Replies
5208 Views |
September 14, 2021, 02:14:31 pm by pdf64 |
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Plexi with trem & verb
Started by Beezerboy |
3 Replies
3345 Views |
September 14, 2021, 01:35:23 pm by Bieworm |
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Cloth wiring
Started by Mick61 |
9 Replies
4814 Views |
September 14, 2021, 01:30:18 pm by EL34 |
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5 Replies
5373 Views |
September 14, 2021, 01:25:40 pm by spunko |
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3 Replies
4414 Views |
September 14, 2021, 07:14:58 am by Lectroid |
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5 Replies
3677 Views |
September 14, 2021, 06:20:47 am by pdf64 |
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Another Kent amp to checkout
Started by AmberB |
9 Replies
4729 Views |
September 13, 2021, 09:11:33 pm by AmberB |
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100k pot before V1 on 5E3?
Started by timmyjoe |
5 Replies
4044 Views |
September 13, 2021, 05:12:45 pm by HotBluePlates |
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16 Replies
6546 Views |
September 12, 2021, 08:42:24 pm by 72Blazer |
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adding B+ node on 6G3 build
Started by Bieworm |
25 Replies
9463 Views |
September 12, 2021, 03:18:45 pm by Bieworm |
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Elevated heater question
Started by joesatch |
5 Replies
4715 Views |
September 12, 2021, 01:48:26 pm by sluckey |
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1 Replies
2862 Views |
September 12, 2021, 12:38:09 pm by echuta13 |
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should I order extra parts?
Started by Rickinbeachcrest |
6 Replies
3586 Views |
September 12, 2021, 10:07:34 am by Rickinbeachcrest |
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Acceptable voltage loss?
Started by 72Blazer |
5 Replies
4374 Views |
September 11, 2021, 07:34:43 am by 72Blazer |
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Vintage Speaker Wire
Started by blueznet |
17 Replies
7628 Views |
September 10, 2021, 09:50:08 pm by PRR |
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19 Replies
7840 Views |
September 10, 2021, 01:00:09 pm by joesatch |
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45 Replies
23391 Views |
September 10, 2021, 10:04:12 am by acheld |
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Amp Turns Itself Off Then On Again
Started by Fresh_Start |
2 Replies
3273 Views |
September 10, 2021, 06:40:25 am by Latole |
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3 Replies
4530 Views |
September 09, 2021, 08:14:02 am by leftu2 |
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identify cap
Started by joesatch |
4 Replies
3514 Views |
September 08, 2021, 02:59:49 pm by dude |
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Noise issue with princeton reverb
Started by rutledj |
9 Replies
4620 Views |
September 08, 2021, 12:03:46 pm by mresistor |
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SoLow Watt build
Started by pullshocks |
24 Replies
9262 Views |
September 07, 2021, 02:11:57 am by pullshocks |
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Mid 1960s Kent amp question
Started by AmberB |
13 Replies
6596 Views |
September 06, 2021, 11:30:47 pm by AmberB |
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Twin Reverb 120Hz hum
Started by jada3909 |
15 Replies
5599 Views |
September 06, 2021, 06:35:49 pm by jada3909 |
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IIb build prep question
Started by Mehfuzhoss |
9 Replies
4349 Views |
September 06, 2021, 12:28:15 pm by sluckey |
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4 Replies
3539 Views |
September 06, 2021, 07:17:46 am by tschwarz |
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25 Replies
8600 Views |
September 06, 2021, 04:46:16 am by pdf64 |
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Mod Electrolytic capacitors (MII)
Started by mresistor |
35 Replies
14617 Views |
September 05, 2021, 11:27:12 pm by reidgw |
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Tone Circuit question
Started by pbman1953 |
48 Replies
12100 Views |
September 05, 2021, 10:48:23 am by pbman1953 |
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3 Replies
6503 Views |
September 05, 2021, 02:07:09 am by kagliostro |
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Your thoughts on a single ender?
Started by dragonbat13 |
12 Replies
5855 Views |
September 05, 2021, 12:05:47 am by pullshocks |
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PCb with turret ?
Started by BOWMusic |
9 Replies
5271 Views |
September 04, 2021, 05:32:12 pm by echuta13 |
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2 Replies
2976 Views |
September 04, 2021, 09:34:28 am by pdf64 |
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transformer wiring schematic
Started by Tone Junkie |
4 Replies
3326 Views |
September 04, 2021, 12:38:34 am by Tone Junkie |
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tube ID question
Started by luthierwnc |
7 Replies
4256 Views |
September 03, 2021, 08:24:38 pm by luthierwnc |
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15 Replies
8529 Views |
September 03, 2021, 01:43:31 am by AmberB |
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Output Transformer question
Started by Redfishbum |
8 Replies
6922 Views |
September 02, 2021, 08:02:58 pm by dude |
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3 Replies
3371 Views |
September 02, 2021, 08:40:43 am by sluckey |
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3 Replies
4520 Views |
September 01, 2021, 09:26:25 pm by Rickinbeachcrest |
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312 Replies
92405 Views |
September 01, 2021, 11:20:21 am by wsscott |
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Early 90s Vox AC30 Boost channel Noise?
Started by jwhitmore |
23 Replies
7995 Views |
September 01, 2021, 04:22:38 am by pdf64 |
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