Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 07:19:39 am | ||
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29 Replies
13632 Views |
by kagliostro |
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81 Replies
16809 Views |
by Shack |
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Cathode Capacitor tweak...
Started by Oddvar |
7 Replies
3485 Views |
by Colas LeGrippa |
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30 Replies
10619 Views |
by goldstache |
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Orange 1tube reverb
Started by FranciscoPerez |
7 Replies
3660 Views |
by FranciscoPerez |
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Orange master-volume installation
Started by FranciscoPerez |
6 Replies
4060 Views |
by FranciscoPerez |
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Carvin 100 re-do reverb to plexi
Started by Beezerboy |
11 Replies
4874 Views |
by 2deaf |
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First project, a Hybrid
Started by timbertoes |
16 Replies
4647 Views |
by timbertoes |
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12 Replies
8832 Views |
by Beezerboy |
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power transformer for SE micro amp?
Started by alange5 |
5 Replies
3749 Views |
by alange5 |
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Mojo 771 output transformer ???
Started by Jerome |
7 Replies
5914 Views |
by Jerome |
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Gibson GA 79 RVT
Started by Toxophilite |
18 Replies
7481 Views |
by PRR |
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2 Replies
4429 Views |
by super&plexi |
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16 Replies
8305 Views |
by Colas LeGrippa |
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Blues Jr. Help please/No sound
Started by TerryD |
4 Replies
3081 Views |
by purpletele |
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113 Replies
29838 Views |
by PRR |
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2 Replies
2779 Views |
by kagliostro |
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13 Replies
6369 Views |
by kagliostro |
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One watt Marshallish schematic questions
Started by tubenit |
32 Replies
10892 Views |
by 7string |
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15 Replies
6621 Views |
by purpletele |
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4 Replies
2824 Views |
by Fishermanbob |
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No Sound and V1 & V2 Tubes don't light up
Started by JLS |
14 Replies
5237 Views |
by Shack |
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Bogen CHB10A conversion
Started by duce67us |
9 Replies
4905 Views |
by Platefire |
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3 Replies
2723 Views |
by tubenit |
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25 Replies
7655 Views |
by PRR |
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AC30 Build Making Static Noise
Started by Mike_J |
1 Replies
2717 Views |
by Leevi |
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61 Replies
15152 Views |
by John |
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Wiii this Schematic work...?
Started by dude |
5 Replies
3079 Views |
by HotBluePlates |
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Series caps differential voltage
Started by Ed_Chambley |
35 Replies
9957 Views |
by Ed_Chambley |
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Fuse blowing randomly
Started by fossilshark |
5 Replies
3345 Views |
by fossilshark |
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Gibson GA20 voltages
Started by tubesinside |
4 Replies
3754 Views |
by PRR |
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5 Replies
2844 Views |
by silat |
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UL 70 watt Pro Reverb
Started by super&plexi |
6 Replies
4178 Views |
by super&plexi |
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18 Replies
9836 Views |
by Platefire |
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Fender Blues Deville
Started by Big chief |
19 Replies
6936 Views |
by pompeiisneaks |
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14 Replies
5444 Views |
by Toxophilite |
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"Compromise" ground switch
Started by John |
16 Replies
4890 Views |
by PRR |
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Metro Loop install
Started by studiodunn |
4 Replies
2809 Views |
by studiodunn |
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AB763 Fender Layout on Turrets
Started by p2pAmps |
29 Replies
8164 Views |
by sluckey |
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Does my JTM45 sound right?
Started by EthanB17 |
13 Replies
4985 Views |
by Ed_Chambley |
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11 Replies
4793 Views |
by Ed_Chambley |
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Burned Artificial Center Tap
Started by Ambugaton |
24 Replies
9269 Views |
by Ambugaton |
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3 Replies
3630 Views |
by TubeGeek |
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Ampeg Jet II re issue
Started by tubedue1 |
3 Replies
3793 Views |
by tubedue1 |
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6 Replies
3392 Views |
by frankenxtein |
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Help using scope to track hum
Started by hesamadman |
11 Replies
5835 Views |
by trobbins |
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Kalamazoo Model 2 clone
Started by cavinccr |
2 Replies
3779 Views |
by cavinccr |
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Captian Obvious OT ?
Started by shooter |
2 Replies
2669 Views |
by shooter |
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7 Replies
3520 Views |
by pompeiisneaks |
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Amp sounds horrible
Started by fossilshark |
11 Replies
4265 Views |
by pompeiisneaks |
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