Welcome To the Hoffman Amplifiers ForumOctober 23, 2025, 06:23:03 pm | ||
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Pro reverb buzzing
Started by Underwood |
2 Replies
2165 Views |
![]() by Underwood |
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22 Replies
12178 Views |
![]() by whoops |
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ques about PI for PRR and/or Slukey
Started by ernie_jr |
8 Replies
3085 Views |
![]() by ernie_jr |
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Pee Wee Hammond
Started by sluckey |
19 Replies
5371 Views |
![]() by Ed_Chambley |
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Marshall JCM800 reissue DEAD?
Started by glp |
5 Replies
2771 Views |
![]() by Jack1962 |
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amp start up help
Started by ernie_jr |
4 Replies
2221 Views |
![]() by ernie_jr |
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4 Replies
2581 Views |
![]() by kagliostro |
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Need Newcomb TR 25M amp Schematic
Started by micajah |
0 Replies
2319 Views |
![]() by micajah |
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5879 & 6BM8 Champ reverb
Started by tubenit |
12 Replies
5582 Views |
![]() by DummyLoad |
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On Diodes, Tubes and Compression
Started by silverfox |
1 Replies
2240 Views |
![]() by super&plexi |
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Need a solid state rec. suggestion
Started by pbman1953 |
21 Replies
4110 Views |
![]() by pbman1953 |
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27 Replies
7205 Views |
![]() by alerich |
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Mini-Mesa anybody?
Started by sean_thornton |
9 Replies
3794 Views |
![]() by Jack1962 |
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4 Replies
5704 Views |
![]() by mertsolak |
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2 Replies
2099 Views |
![]() by sluckey |
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25 Replies
6756 Views |
![]() by PRR |
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Sovtek Mig 100 Plate voltage?
Started by Leevi |
7 Replies
4277 Views |
![]() by sluckey |
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foot controlable speed and intensity?
Started by Sandoz6G16 |
5 Replies
2705 Views |
![]() by super&plexi |
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6 Replies
3095 Views |
![]() by pbman1953 |
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16 Replies
5407 Views |
![]() by rzenc |
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silverface princeton vs RI?
Started by 12AX7 |
12 Replies
4584 Views |
![]() by super&plexi |
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1 Replies
2032 Views |
![]() by sluckey |
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5 Replies
3647 Views |
![]() by LHPcope |
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3 Replies
2422 Views |
![]() by kagliostro |
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newby training
Started by toney |
6 Replies
2517 Views |
![]() by LHPcope |
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3 Replies
2821 Views |
![]() by LHPcope |
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Weirdness on treble pot
Started by Sandoz6G16 |
2 Replies
1988 Views |
![]() by Sandoz6G16 |
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17 Replies
7241 Views |
![]() by PRR |
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15 Replies
4913 Views |
![]() by Willabe |
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Transistor question
Started by Axer57 |
2 Replies
2086 Views |
![]() by Axer57 |
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49 Replies
13342 Views |
![]() by Platefire |
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Chassis Layout Question
Started by llama |
9 Replies
3694 Views |
![]() by llama |
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3 Replies
3530 Views |
![]() by nandrewjackson |
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Fender Silver face reissues
Started by macula56 |
4 Replies
2544 Views |
![]() by macula56 |
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5 Replies
5943 Views |
![]() by tubeswell |
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Music Man 65 Reverb -- 2275-65
Started by loogie |
15 Replies
9052 Views |
![]() by loogie |
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Amp combo PreAmp out idea
Started by tubenit |
13 Replies
4454 Views |
![]() by jjasilli |
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16 Replies
6692 Views |
![]() by sluckey |
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3 Replies
2844 Views |
![]() by tubenit |
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8 Replies
5002 Views |
![]() by Willabe |
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CC Resister drift in old amps
Started by Tone Junkie |
15 Replies
4960 Views |
![]() by PRR |
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Beautiful but Useless!
Started by eleventeen |
2 Replies
2586 Views |
![]() by eleventeen |
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power supply question
Started by John |
2 Replies
2317 Views |
![]() by John |
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Dual OTs Dual Pro
Started by Mats |
15 Replies
4856 Views |
![]() by jjasilli |
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Dual OT's for 6V6
Started by Ed_Chambley |
14 Replies
4962 Views |
![]() by jojokeo |
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5e3 chassis
Started by Medman |
2 Replies
2308 Views |
![]() by Ed_Chambley |
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90 Replies
21215 Views |
![]() by pullshocks |
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footswitch with LED
Started by dscottguitars |
11 Replies
3865 Views |
![]() by jojokeo |
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Next on the list with my build..
Started by hesamadman |
5 Replies
2562 Views |
![]() by John |
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1967 Bandmaster AB763 - No Reverb
Started by dbishopbliss |
4 Replies
3342 Views |
![]() by Willabe |
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