Welcome To the Hoffman Amplifiers ForumApril 27, 2026, 06:33:02 pm | ||
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Deluxe 5A3 / Has Anyone Built One?
Started by plexi50 |
3 Replies
3550 Views |
by Jack1962 |
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Unique 26R Vibrato Weak
Started by plexi50 |
17 Replies
9276 Views |
by Willabe |
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Fender BXR Sixty
Started by bluejay |
8 Replies
6126 Views |
by bluejay |
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1974 Marshall Super Lead Butched
Started by plexi50 |
19 Replies
8390 Views |
by plexi50 |
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6 Replies
4192 Views |
by catnine |
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0 Replies
2764 Views |
by tubenit |
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MOVED: clogged solder sucker ?
Started by tubenit |
0 Replies
3032 Views |
by tubenit |
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8 Replies
4993 Views |
by The_Gaz |
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11 Replies
4949 Views |
by Platefire |
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18 WATT PLEXI QUESTION.
Started by phsyconoodler |
10 Replies
7015 Views |
by phsyconoodler |
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11 Replies
11276 Views |
by kagliostro |
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3 Replies
4035 Views |
by tubeswell |
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Relay power supply
Started by jeff |
8 Replies
4734 Views |
by SILVERGUN |
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Please help me tweak my tone pot
Started by Quatro |
3 Replies
3063 Views |
by Quatro |
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7 Replies
6851 Views |
by stratele52 |
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Linear Power Section KT88
Started by Ed_Chambley « 1 2 » |
79 Replies
37811 Views |
by Tone Junkie |
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one channel AB764
Started by ganzonimx |
4 Replies
3926 Views |
by ganzonimx |
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Bad tube question
Started by dscottguitars |
6 Replies
3987 Views |
by firemedic |
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NOS RCA Box Sheet (Extra Strength Cool!)
Started by plexi50 |
3 Replies
3087 Views |
by Zipslack |
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11 Replies
7381 Views |
by catnine |
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Feedback Resistor
Started by TIMBO |
17 Replies
9494 Views |
by HotBluePlates |
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KT77 in place of EL34?
Started by 12AX7 |
5 Replies
4671 Views |
by 12AX7 |
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Using an unused 12ax7 triode
Started by TIMBO |
5 Replies
4410 Views |
by SILVERGUN |
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Crate Vintage Club 60 Problems
Started by Jack1962 |
6 Replies
7501 Views |
by Jack1962 |
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pre amp noise
Started by dscottguitars |
34 Replies
10259 Views |
by dscottguitars |
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9 Replies
6102 Views |
by catnine |
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low power switch buzz
Started by dscottguitars |
3 Replies
3309 Views |
by dscottguitars |
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Bias settings with higher plate voltages
Started by alerich |
6 Replies
6205 Views |
by HotBluePlates |
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1979 Vibrolux Reverb repair...
Started by SleepLess |
31 Replies
12365 Views |
by SleepLess |
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Voice of music 160 voltage question
Started by dub136 |
6 Replies
4486 Views |
by HotBluePlates |
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Alessandro coupling caps
Started by punkykatt |
17 Replies
11426 Views |
by SleepLess |
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Is your tremolo too weak?
Started by sluckey |
33 Replies
16171 Views |
by SleepLess |
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5 Replies
5751 Views |
by PRR |
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Marshall TSL 100 Problem
Started by metoharo |
4 Replies
8664 Views |
by plexi50 |
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21 Replies
14585 Views |
by kagliostro |
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Push Button switch, HELP
Started by Backwoods Joe |
8 Replies
5922 Views |
by Ed_Chambley |
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5 Replies
9824 Views |
by sonicblues |
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40 Replies
17107 Views |
by tubenit |
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73 Replies
23387 Views |
by Platefire |
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Hammond reverb tank
Started by jeff |
12 Replies
8301 Views |
by sluckey |
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Search engine
Started by jeff |
11 Replies
5964 Views |
by Ed_Chambley |
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37 Replies
30341 Views |
by PRR |
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Help trouble shooting 65 Deluxe Reverb
Started by hatchhh |
13 Replies
9234 Views |
by HotBluePlates |
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another piece of crap
Started by worth |
4 Replies
3624 Views |
by Ed_Chambley |
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Traynor Custom Reverb trem always "on"
Started by Cups |
6 Replies
4167 Views |
by Cups |
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using KT88 tubes
Started by Tone Junkie |
7 Replies
7484 Views |
by Willabe |
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Cathodyne follower tone stack?
Started by skeezbo |
4 Replies
4006 Views |
by skeezbo |
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Twin Reverb 135 MV pot substitutes ?
Started by kagliostro |
2 Replies
3363 Views |
by kagliostro |
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15 Replies
8702 Views |
by HotBluePlates |
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7 Replies
7155 Views |
by SoundmasterG |
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