Welcome To the Hoffman Amplifiers ForumDecember 08, 2025, 04:37:19 pm | ||
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AFD100 help request
Started by fecska |
14 Replies
7613 Views |
by John |
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21 Replies
7628 Views |
by super&plexi |
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11 Replies
4170 Views |
by Toxophilite |
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Somebody should buy this
Started by eleventeen |
4 Replies
2848 Views |
by vibrolax |
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22 Replies
8545 Views |
by TIMBO |
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5 Replies
3705 Views |
by hardhead |
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Add reverb to Plexi
Started by basschops1528 |
11 Replies
7368 Views |
by tubenit |
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10 Replies
5234 Views |
by Mats |
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Low Budget Plexi Tone Suggestions
Started by HighFlyingV |
2 Replies
2543 Views |
by HighFlyingV |
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Low voltage 5y3 tube
Started by 6v6Pin1 |
4 Replies
3449 Views |
by octal |
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0 Replies
2045 Views |
by HotBluePlates |
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23 Replies
7249 Views |
by Toxophilite |
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Ready to put GA55V on Bread Board
Started by Willabe |
32 Replies
8432 Views |
by Willabe |
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4 Replies
2547 Views |
by shortfuse |
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Output grounding issue
Started by basschops1528 |
3 Replies
2357 Views |
by HotBluePlates |
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Fire up
Started by basschops1528 |
10 Replies
3464 Views |
by basschops1528 |
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D'Lator Build
Started by shortfuse |
11 Replies
5966 Views |
by tubenit |
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8 Replies
3538 Views |
by shortfuse |
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5e3 Voltage Question
Started by morton |
16 Replies
5154 Views |
by Willabe |
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15 Replies
9284 Views |
by labb |
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Cliff jacks vs. Mono for Inputs
Started by Commodore 64 |
1 Replies
2941 Views |
by sluckey |
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5 Replies
6056 Views |
by Baguette |
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VASE HYBRID 100
Started by TIMBO |
16 Replies
8569 Views |
by TIMBO |
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2 Replies
2222 Views |
by dunner84 |
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Concord Sound City Reverb Tank
Started by Mcgreen |
2 Replies
2181 Views |
by Mcgreen |
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EL84 voltages
Started by 6v6Pin1 |
1 Replies
1844 Views |
by PRR |
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Rusty Chassis
Started by HommeMarrBuckley |
4 Replies
2770 Views |
by punkykatt |
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Power transformer- how hot is too hot?
Started by octal |
22 Replies
17385 Views |
by lkrasner |
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Hoffman Princeton Reverb Build #002
Started by p2pAmps |
40 Replies
10176 Views |
by Fresh_Start |
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Tubenit FX and Rev Unit
Started by daveyajd |
5 Replies
3066 Views |
by tubenit |
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35 Replies
9662 Views |
by tubenit |
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38 Replies
9099 Views |
by pbman1953 |
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bias supply
Started by phsyconoodler |
11 Replies
5381 Views |
by phsyconoodler |
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5E3 Layout Diagram?
Started by Rubrburnr |
13 Replies
7502 Views |
by Rubrburnr |
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Smoother overdrive Learned something new!
Started by tubenit |
8 Replies
3374 Views |
by darkbluemurder |
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Fixed bias SE
Started by shooter |
10 Replies
7875 Views |
by shooter |
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AMPEG 6V6..........
Started by TIMBO |
10 Replies
4267 Views |
by goldtop1 |
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9 Replies
4480 Views |
by PRR |
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Bias vary trem 6G3 vs 6G11
Started by g-man |
7 Replies
3945 Views |
by tubeswell |
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MOVED: A must Watch
Started by HotBluePlates |
0 Replies
1870 Views |
by HotBluePlates |
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3 Replies
2639 Views |
by MikePR |
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Forum Issues and Information
Started by jjasilli |
11 Replies
3643 Views |
by jjasilli |
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Plexi 6v6 Build
Started by morton |
33 Replies
8059 Views |
by EL34 |
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Magnavox Georgian 151b Mod
Started by Paul1453 |
23 Replies
8633 Views |
by shooter |
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Gutting a Peavey Classic 20
Started by Nthagroin |
29 Replies
10781 Views |
by shooter |
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0 Replies
2115 Views |
by Michael R/T |
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2 Replies
1997 Views |
by shooter |
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12 Replies
4753 Views |
by tubeswell |
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JTM45 Input stage problem
Started by JB |
11 Replies
4207 Views |
by JB |
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2 Replies
2575 Views |
by Fresh_Start |
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