Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 07:19:47 am | ||
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AC-15 Lite “Bass Cut” Control?
Started by Jacob |
12 Replies
4305 Views |
by dwinstonwood |
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66 Fender Showman output transformer
Started by sd8450 |
10 Replies
4426 Views |
by sd8450 |
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DIY build, power section issues.
Started by eurekaiv |
9 Replies
3361 Views |
by eurekaiv |
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7 Replies
4328 Views |
by markmalin |
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HoSo56 6au6 schematic
Started by Irkin_Bollikans |
5 Replies
4025 Views |
by tubenit |
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4 Replies
3220 Views |
by Cree |
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Bass to Guitar Amp Conversion???
Started by Jacob |
21 Replies
7294 Views |
by Jacob |
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ECC82 cascode push pull
Started by Gregwor |
3 Replies
3043 Views |
by Gregwor |
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21 Replies
6505 Views |
by AHeck |
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Supro 1690T vs S-6424 differences
Started by dbishopbliss |
14 Replies
6076 Views |
by dbishopbliss |
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I have an Oliver Amp
Started by JustMike |
23 Replies
7341 Views |
by thetragichero |
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Issue with amp build
Started by gerry113377 |
7 Replies
3813 Views |
by gerry113377 |
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Laney TT 20 Head repair
Started by makjoh |
22 Replies
8301 Views |
by makjoh |
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Major Minor Iron question
Started by jojokeo |
4 Replies
3392 Views |
by jojokeo |
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7 Replies
3451 Views |
by sluckey |
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6 Replies
3679 Views |
by echuta13 |
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44 Replies
10593 Views |
by glass54 |
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Lamington reverb radio noise
Started by isaac_teller |
2 Replies
2752 Views |
by Bieworm |
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6 V 6 Plexi Master Volume Advice
Started by purpletele |
37 Replies
11830 Views |
by dude |
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29 Replies
6893 Views |
by Ronno25 |
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Cabinet Construction Question
Started by Mason |
11 Replies
4429 Views |
by Willabe |
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Possible sources of buzz
Started by osing |
12 Replies
4572 Views |
by osing |
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Twin Reverb Circuit with 9AB1C1B unit
Started by scstill |
2 Replies
2764 Views |
by PRR |
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Pro Jr Build - Blown Fuse on Startup
Started by trevorpowell |
4 Replies
2788 Views |
by scstill |
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Help me Mod this 6G16 Vibroverb Build!
Started by waldner |
11 Replies
4909 Views |
by waldner |
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Grid stopper for LTPI
Started by Vlada |
0 Replies
2587 Views |
by Vlada |
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Heat issue ?
Started by dude |
10 Replies
4497 Views |
by Latole |
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94 Replies
33070 Views |
by pullshocks |
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Masco MA-25 power supply question
Started by luthierwnc |
5 Replies
3838 Views |
by PRR |
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Teflon cable.
Started by Mike_J |
6 Replies
4389 Views |
by Mike_J |
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Hot Rod Deluxe switch issue
Started by gfj |
0 Replies
2411 Views |
by gfj |
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Help with master volume
Started by Irkin_Bollikans |
6 Replies
4464 Views |
by d95err |
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AC15/AA964 Princeton/Tweed Hybrid
Started by dwinstonwood « 1 2 » |
66 Replies
16715 Views |
by dwinstonwood |
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Bias a Silvertone 1474
Started by jamesedmunda |
7 Replies
3820 Views |
by jamesedmunda |
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Trying to interpret the LTP.
Started by Mike_J |
30 Replies
9937 Views |
by Mike_J |
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40 Replies
14033 Views |
by Mike_J |
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Adding NFB to single ended marshall amp
Started by jordan86 |
26 Replies
10003 Views |
by shooter |
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5 Replies
3446 Views |
by markmalin |
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15 Replies
7377 Views |
by PharmRock |
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15 Replies
5990 Views |
by SILVERGUN |
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Silvertone 1484 Reverb going on and off
Started by jimlat |
5 Replies
3214 Views |
by terminalgs |
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Tools for fine tuning an amp.
Started by Mike_J |
32 Replies
10687 Views |
by Mike_J |
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Transformer Testing
Started by Opry Audio |
7 Replies
4891 Views |
by SILVERGUN |
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Deluxe Reverb Intermittant Power Loss
Started by luthierwnc |
2 Replies
2242 Views |
by luthierwnc |
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3 Replies
3088 Views |
by spunko |
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6V6 Bias on SF Princeton Reverb
Started by terminalgs |
2 Replies
4407 Views |
by pdf64 |
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19 Replies
5805 Views |
by Matt-O |
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LND150 loop
Started by Vlada |
1 Replies
4795 Views |
by 2deaf |
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55 Replies
16225 Views |
by shooter |
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Super Reverb Deluxe Power Transformer
Started by xandaz |
14 Replies
5049 Views |
by xandaz |
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