Welcome To the Hoffman Amplifiers ForumJuly 14, 2026, 02:17:35 pm | ||
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Silverton Lap Steel amp
Started by mresistor |
20 Replies
8390 Views |
by Willabe |
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28 Replies
11592 Views |
by HotBluePlates |
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MOVED: Gibson GA55V schemo?????
Started by Willabe |
0 Replies
3757 Views |
by Willabe |
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6 Replies
5377 Views |
by mresistor |
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1960 Fender Concert filter caps
Started by Underwood |
1 Replies
3837 Views |
by g-man |
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Deluxe Reverb Tube Glow
Started by bigkang |
5 Replies
3930 Views |
by bigkang |
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Bassman Ten
Started by Gone_Fishing |
6 Replies
5137 Views |
by Ed_Chambley |
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Another stout reverb build
Started by stingray_65 |
6 Replies
5073 Views |
by stingray_65 |
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Bias Pot for 1960 Fender concert amp
Started by Underwood |
4 Replies
4356 Views |
by sluckey |
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11 Replies
5493 Views |
by vibrolax |
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High plate voltage- Princeton
Started by shoestring |
46 Replies
18686 Views |
by alerich |
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26 Replies
20911 Views |
by EL34 |
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Noise form newish 5f4 build
Started by patty1969 |
3 Replies
3976 Views |
by shooter |
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24 Replies
9655 Views |
by smackoj |
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19 Replies
7855 Views |
by kagliostro |
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Shielding / Sleeving / Tubing
Started by HommeMarrBuckley |
8 Replies
5820 Views |
by kagliostro |
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Replace electrolytic cap with film cap
Started by g-man |
3 Replies
3534 Views |
by HotBluePlates |
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8 Replies
5964 Views |
by HotBluePlates |
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Want a bigger/cleaner 5e3
Started by Toobgeek |
39 Replies
16173 Views |
by plexi50 |
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8 Replies
5459 Views |
by kagliostro |
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17 Replies
6565 Views |
by kagliostro |
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Power Tube Plate Diodes
Started by plexi50 |
3 Replies
4226 Views |
by PRR |
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Marshall Help.....
Started by J Rindt |
17 Replies
7699 Views |
by J Rindt |
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110 Replies
54592 Views |
by lego4040 |
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2 Replies
4094 Views |
by kagliostro |
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MOVED: Radio Shack Files for Bankruptcy
Started by EL34 |
0 Replies
3161 Views |
by EL34 |
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My biggest amp project yet
Started by Jim Coash |
13 Replies
5952 Views |
by Jim Coash |
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5 Replies
5620 Views |
by kagliostro |
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Sluckeys Revibe cap question
Started by copterdoc |
2 Replies
3444 Views |
by copterdoc |
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4 Replies
4414 Views |
by Willabe |
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plate driven Marshall style tone stack
Started by octal |
5 Replies
6257 Views |
by octal |
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19 Replies
11043 Views |
by SILVERGUN |
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3 Replies
5123 Views |
by sluckey |
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211 Replies
90545 Views |
by EL34 |
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"Safety Resistor" question?
Started by mresistor |
9 Replies
7078 Views |
by mresistor |
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Built a Harp/Guitar combo
Started by SILVERGUN |
36 Replies
16045 Views |
by kagliostro |
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1 meg resistor on input jack
Started by supro66 |
5 Replies
5895 Views |
by supro66 |
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17 Replies
8433 Views |
by Toxophilite |
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Super reverb conversion question
Started by Toxophilite |
5 Replies
4515 Views |
by Toxophilite |
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35 Replies
13174 Views |
by kagliostro |
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Output tranny mounting
Started by hesamadman |
1 Replies
3612 Views |
by HotBluePlates |
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82 Replies
37599 Views |
by macula56 |
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MOVED: Playing with solid state reverb
Started by Willabe |
0 Replies
3768 Views |
by Willabe |
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Airline GDR-9015A mods
Started by Tsquared |
3 Replies
4277 Views |
by DummyLoad |
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5 Replies
5048 Views |
by AZJimC |
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A Marshall Minor in the Making
Started by TIMBO |
1 Replies
3388 Views |
by eleventeen |
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2 conductor shielded wire for PPIMV
Started by hesamadman |
4 Replies
4524 Views |
by hesamadman |
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Reverb question
Started by John |
7 Replies
4147 Views |
by John |
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cascading gain stages
Started by jack2911guitarblues |
3 Replies
5845 Views |
by kagliostro |
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130 Replies
42225 Views |
by jjasilli |
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