Welcome To the Hoffman Amplifiers Forum
October 24, 2025, 02:57:09 am
Welcome To the Hoffman Amplifiers ForumOctober 24, 2025, 02:57:09 am | ||
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30891 Views |
June 23, 2005, 05:15:33 amby Geezer |
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removing chassis rivets
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30443 Views |
June 23, 2005, 05:14:24 am by Geezer |
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Head Cab Drawings
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30198 Views |
June 23, 2005, 05:13:59 am by Geezer |
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getting stuff into the chassis
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29878 Views |
June 23, 2005, 05:13:34 am by Geezer |
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28527 Views |
June 23, 2005, 05:12:48 am by Geezer |
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Caps for a Blonde
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28666 Views |
June 23, 2005, 05:11:48 am by Geezer |
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Completely stumped - please help &nb
Started by Geezer |
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29062 Views |
June 18, 2005, 06:45:41 am by Geezer |
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Bass boost?
Started by Geezer |
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30819 Views |
June 18, 2005, 06:43:48 am by Geezer |
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28829 Views |
June 18, 2005, 06:43:00 am by Geezer |
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Doug's Marshall Replacement tf's
Started by Geezer |
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28304 Views |
June 18, 2005, 06:42:35 am by Geezer |
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plexiverb project
Started by Geezer |
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28382 Views |
June 18, 2005, 06:42:10 am by Geezer |
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Need some answers for a Proreverb
Started by Geezer |
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28338 Views |
June 18, 2005, 06:41:50 am by Geezer |
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0 Replies
28434 Views |
June 18, 2005, 06:41:25 am by Geezer |
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oscillation and ghost notes
Started by Geezer |
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28719 Views |
June 18, 2005, 06:41:03 am by Geezer |
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Twin Reverb Problems
Started by Geezer |
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28779 Views |
June 18, 2005, 06:40:31 am by Geezer |
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Matchless choke
Started by Geezer |
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29140 Views |
June 18, 2005, 06:39:41 am by Geezer |
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Bassman Ten mods
Started by Geezer |
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29967 Views |
June 18, 2005, 06:39:18 am by Geezer |
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My TR project
Started by Geezer |
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27187 Views |
June 18, 2005, 06:38:27 am by Geezer |
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TuInside Tube amps
Started by Geezer |
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26445 Views |
June 18, 2005, 06:38:02 am by Geezer |
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Channel Switching Relay
Started by Geezer |
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31223 Views |
June 18, 2005, 06:37:39 am by Geezer |
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resurecting '68 ampeg v4 &nbs
Started by Geezer |
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27424 Views |
June 18, 2005, 06:36:46 am by Geezer |
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plexi bias
Started by Geezer |
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27858 Views |
June 18, 2005, 06:36:25 am by Geezer |
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Tonal Plexi &nb
Started by Geezer |
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27868 Views |
June 18, 2005, 06:35:58 am by Geezer |
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Tweed varnishing
Started by Geezer |
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27896 Views |
June 18, 2005, 06:35:34 am by Geezer |
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output transformer ?
Started by Geezer |
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27547 Views |
June 18, 2005, 06:34:48 am by Geezer |
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converting hammond reverb for guitar
Started by Geezer |
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28022 Views |
June 18, 2005, 06:34:20 am by Geezer |
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yamaha t-100
Started by Geezer |
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27359 Views |
June 18, 2005, 06:33:55 am by Geezer |
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Tube Amp Hum
Started by Geezer |
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27014 Views |
June 18, 2005, 06:33:29 am by Geezer |
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When fuses blow???
Started by Geezer |
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27068 Views |
June 18, 2005, 06:33:04 am by Geezer |
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Basic bias question
Started by Geezer |
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27605 Views |
June 18, 2005, 06:31:54 am by Geezer |
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increasing bass response
Started by Geezer |
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30477 Views |
June 18, 2005, 06:31:27 am by Geezer |
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Current Rating of Power Transformers
Started by Geezer |
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27470 Views |
June 18, 2005, 06:31:03 am by Geezer |
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0 Replies
27259 Views |
June 18, 2005, 06:30:27 am by Geezer |
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5Y3/6V6s in a 5F6A
Started by Geezer |
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27423 Views |
June 18, 2005, 06:30:00 am by Geezer |
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Hoffman Reverb - on / off switch
Started by Geezer |
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27120 Views |
June 18, 2005, 06:29:37 am by Geezer |
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Tweed Bassman Cabinet
Started by Geezer |
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27171 Views |
June 18, 2005, 06:29:16 am by Geezer |
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0 Replies
26515 Views |
June 18, 2005, 06:28:43 am by Geezer |
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0 Replies
26492 Views |
June 18, 2005, 06:28:17 am by Geezer |
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master volume control for AA764 champ
Started by Geezer |
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28841 Views |
June 18, 2005, 06:27:45 am by Geezer |
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6L6 tube swap for champs
Started by Geezer |
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29233 Views |
June 18, 2005, 06:27:19 am by Geezer |
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Flakey Reverb on a BF Deluxe Reverb
Started by Geezer |
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26806 Views |
June 18, 2005, 06:26:55 am by Geezer |
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0 Replies
26781 Views |
June 18, 2005, 06:26:27 am by Geezer |
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resistor value
Started by Geezer |
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26508 Views |
June 18, 2005, 06:24:51 am by Geezer |
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A simple cap question...really......
Started by Geezer |
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26869 Views |
June 18, 2005, 06:23:51 am by Geezer |
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building cabinets
Started by Geezer |
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26848 Views |
June 18, 2005, 06:23:30 am by Geezer |
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Power and Standby Switches
Started by Geezer |
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26777 Views |
June 18, 2005, 06:23:08 am by Geezer |
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Sovtek repair question
Started by Geezer |
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27408 Views |
June 18, 2005, 06:22:36 am by Geezer |
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Not lazy - just careful? Layout help?
Started by Geezer |
0 Replies
26456 Views |
June 18, 2005, 06:21:20 am by Geezer |
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Snarling Dogs wah pot replacement???? 100K
Started by Geezer |
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28620 Views |
June 18, 2005, 06:20:38 am by Geezer |
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IEC power input hole &
Started by Geezer |
0 Replies
26615 Views |
June 18, 2005, 06:19:52 am by Geezer |
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