Welcome To the Hoffman Amplifiers Forum
April 26, 2026, 11:06:27 am
Welcome To the Hoffman Amplifiers ForumApril 26, 2026, 11:06:27 am | ||
| Subject / Started by | Replies / Views | Last post  |
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| 0 Members and 18 Guests are viewing this board. | ||||
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Bassman AB165 bias adjustment
Started by Leevi |
4 Replies
4674 Views |
July 31, 2021, 12:00:42 amby Leevi |
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COVID-10..... Too Early......
Started by TIMBO |
15 Replies
6377 Views |
July 30, 2021, 07:41:11 pm by TIMBO |
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6 Replies
4088 Views |
July 30, 2021, 02:16:41 pm by dude |
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40 Watt Deluxe Reverb?
Started by 72Blazer |
22 Replies
6685 Views |
July 30, 2021, 12:42:00 pm by shooter |
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Vintage Groove Tubes-Any Value?
Started by JustMike |
10 Replies
4943 Views |
July 29, 2021, 12:16:28 am by AmberB |
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6GK6 vs EL84?
Started by AmberB |
3 Replies
5362 Views |
July 28, 2021, 11:51:07 pm by AmberB |
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DPDT & SPDT to Hoffman relay switching
Started by tubenit |
1 Replies
3314 Views |
July 28, 2021, 02:07:59 pm by EL34 |
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83 Replies
24822 Views |
July 28, 2021, 09:16:50 am by Bash |
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3 Replies
5296 Views |
July 28, 2021, 03:56:18 am by Latole |
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3 Replies
3856 Views |
July 27, 2021, 08:54:07 pm by tubenit |
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Broken Traynor YBA-1 volume pot
Started by gman4q2 |
6 Replies
4136 Views |
July 27, 2021, 12:19:30 pm by Latole |
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Tube Rectified SLO-18
Started by AnalogDok |
23 Replies
6402 Views |
July 27, 2021, 09:01:33 am by pdf64 |
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Hammond transformer primaries
Started by acheld |
3 Replies
3490 Views |
July 26, 2021, 07:02:47 pm by sluckey |
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0 Replies
3529 Views |
July 26, 2021, 10:09:19 am by Balticnoiseforge |
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22 Replies
7730 Views |
July 25, 2021, 08:21:44 pm by sluckey |
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Vintage Twin Reverb rectifier diodes
Started by mresistor |
4 Replies
4456 Views |
July 25, 2021, 04:12:29 pm by mresistor |
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28 Replies
7653 Views |
July 24, 2021, 08:21:23 pm by sluckey |
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7 Replies
4171 Views |
July 24, 2021, 07:52:39 pm by walkman |
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SuperSonic 22 conversion
Started by tubenit |
42 Replies
18351 Views |
July 24, 2021, 07:08:00 pm by tubenit |
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Eganator Rebel 20 - Bench fun
Started by LooseChange |
29 Replies
13015 Views |
July 24, 2021, 06:11:50 pm by jojokeo |
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Mr Carlson's Lab
Started by p2pAmps |
8 Replies
5155 Views |
July 24, 2021, 04:54:35 pm by acheld |
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5 Replies
3995 Views |
July 23, 2021, 06:57:03 pm by PRR |
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25 Replies
8581 Views |
July 23, 2021, 01:40:12 pm by kagliostro |
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Fender J Taper Potentiometers
Started by mresistor |
1 Replies
3514 Views |
July 23, 2021, 09:25:00 am by pdf64 |
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The COOLEST amp EVER.......
Started by TIMBO |
41 Replies
16225 Views |
July 23, 2021, 08:57:25 am by RadioComm |
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14 Replies
4824 Views |
July 23, 2021, 07:12:07 am by Bieworm |
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15 Replies
5451 Views |
July 22, 2021, 02:23:33 pm by Keppy |
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NEW for 2021 books over at Ampbooks.com
Started by SILVERGUN |
3 Replies
3485 Views |
July 22, 2021, 12:33:00 pm by SILVERGUN |
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swapping out 12ax7 with 5879 in 5e3?
Started by timmyjoe |
3 Replies
5255 Views |
July 21, 2021, 07:05:59 am by kagliostro |
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5E3 Sluckyamps with AO-29 iron
Started by AnalogDok |
9 Replies
5702 Views |
July 20, 2021, 10:06:58 am by AnalogDok |
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Modifying a Bogan CHB-20 for guitar
Started by AmberB |
17 Replies
6383 Views |
July 20, 2021, 09:04:04 am by Willabe |
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4 Replies
3795 Views |
July 20, 2021, 08:12:21 am by luthierwnc |
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Reverb driver/recovery
Started by Leevi |
10 Replies
6803 Views |
July 20, 2021, 05:24:38 am by Leevi |
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NFB resistor value
Started by acheld |
3 Replies
4936 Views |
July 19, 2021, 09:34:21 pm by acheld |
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8 Replies
4738 Views |
July 19, 2021, 08:28:59 pm by Sonny ReVerb |
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Princeton Reverb AA1164 Tremolo problem
Started by AnalogDok |
10 Replies
6455 Views |
July 19, 2021, 12:29:55 pm by AnalogDok |
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My first schematic
Started by Stuff4bikes |
6 Replies
3802 Views |
July 19, 2021, 11:46:32 am by sluckey |
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Edcor Iron
Started by Blueboozer |
12 Replies
5377 Views |
July 18, 2021, 09:49:56 pm by PRR |
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9 Replies
4575 Views |
July 18, 2021, 06:58:56 pm by Rp3703 |
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Odd Little Sharon Amp for interests sake
Started by chee16 |
4 Replies
3977 Views |
July 18, 2021, 10:46:09 am by chee16 |
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7 Replies
4413 Views |
July 17, 2021, 07:38:20 pm by Rp3703 |
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13 Replies
5774 Views |
July 16, 2021, 07:42:42 pm by tubeswell |
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p2p Bad-Dawg off the bench
Started by p2pAmps |
16 Replies
6951 Views |
July 16, 2021, 07:31:58 pm by tubeswell |
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Stiff transformer wire insulation....
Started by Stuff4bikes |
3 Replies
3354 Views |
July 16, 2021, 09:33:28 am by Stuff4bikes |
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2 Replies
3774 Views |
July 16, 2021, 08:03:07 am by Sesh |
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Bandmaster AD1269 "Restore to new"?
Started by JustMike |
9 Replies
4988 Views |
July 15, 2021, 07:59:57 pm by JustMike |
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3 Replies
3666 Views |
July 15, 2021, 09:32:21 am by tubeswell |
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2 Replies
3636 Views |
July 14, 2021, 02:35:57 pm by Sansteeth |
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5e3 output transformer hum
Started by gerry113377 |
20 Replies
7826 Views |
July 13, 2021, 10:01:50 pm by gerry113377 |
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Tremolux 5G9 adjustable bias w/HV tap
Started by Diverted |
16 Replies
6569 Views |
July 13, 2021, 08:37:13 pm by Diverted |
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