Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 08:54:19 pm | ||
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| rafe and 43 Guests are viewing this board. | ||||
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6 Replies
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by Boots Deville |
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39 Replies
18834 Views |
by Tone Junkie |
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7 Replies
5928 Views |
by sluckey |
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Thank You,(now w/ pics)
Started by jeff |
23 Replies
8264 Views |
by tubenit |
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Mystery tranny current capacity question
Started by macula56 |
6 Replies
3904 Views |
by macula56 |
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Tossing around keyboard amp ideas...
Started by nateflanigan |
1 Replies
2901 Views |
by Shrapnel |
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What is it with these amps???
Started by Dave |
6 Replies
3692 Views |
by Dave |
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Ideas forcountry/rockabilly
Started by rzenc |
7 Replies
4020 Views |
by rzenc |
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PS Caps?
Started by Frankenamp |
2 Replies
2836 Views |
by eleventeen |
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Fuse for Bucky???
Started by jjasilli |
5 Replies
3640 Views |
by jjasilli |
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Taming down to much Treble!
Started by blueznet |
8 Replies
5438 Views |
by jeff |
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5670 tubes
Started by rzenc |
3 Replies
3734 Views |
by Tone Junkie |
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0 Replies
2811 Views |
by kagliostro |
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50 / 100 watt switch
Started by 67polara |
5 Replies
4180 Views |
by kagliostro |
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5 Replies
3675 Views |
by tubeswell |
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AB763 low bias voltage
Started by Cathode_ray |
4 Replies
4457 Views |
by HotBluePlates |
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Add a speaker and match load w/o imp switch
Started by jeff |
10 Replies
5655 Views |
by PRR |
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2 Replies
3029 Views |
by catnine |
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Post PI Master Volume ideas??
Started by markmalin |
18 Replies
8714 Views |
by Willabe |
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Blues Junior Replacement
Started by Fresh_Start |
11 Replies
7858 Views |
by tubeswell |
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3 Replies
3353 Views |
by catnine |
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Silver Mica Capacitors
Started by spacelabstudio |
27 Replies
15653 Views |
by frank57 |
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6 Replies
4703 Views |
by catnine |
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MOVED: Does This Make Amp Sound Better?
Started by tubenit |
0 Replies
2424 Views |
by tubenit |
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I have a question concerning lead dress.
Started by catnine |
1 Replies
2795 Views |
by tubeswell |
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Cooling fan : AC or DC supply ?
Started by archaos |
15 Replies
6492 Views |
by archaos |
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9 Replies
7067 Views |
by catnine |
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zener diode
Started by firemedic |
10 Replies
6729 Views |
by tubeswell |
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7 Replies
4271 Views |
by catnine |
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Fender Twin II Loud Hum
Started by dpm309 |
6 Replies
4321 Views |
by dpm309 |
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Tweed Disease
Started by J Rindt |
10 Replies
6368 Views |
by J Rindt |
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DeArmond R5 amp review - schematic??
Started by moonbird |
26 Replies
16317 Views |
by moonbird |
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Custom 50 Hiwatt project...
Started by TubeGeek |
18 Replies
15381 Views |
by TubeGeek |
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DeArmond R15T schem ?
Started by worth |
7 Replies
5604 Views |
by Willabe |
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I have to ask .
Started by catnine |
6 Replies
4168 Views |
by jojokeo |
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5881 and plate voltage
Started by jerrydyer |
4 Replies
6712 Views |
by HotBluePlates |
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.022 nd the n.047
Started by jerrydyer |
3 Replies
3621 Views |
by jerrydyer |
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6BG6GT verdict?
Started by firemedic |
6 Replies
5241 Views |
by firemedic |
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I need your help my brothas
Started by jerrydyer |
4 Replies
2910 Views |
by jerrydyer |
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Bassman AA864...
Started by TubeGeek |
21 Replies
10337 Views |
by mac0611 |
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5E5A bown PT need help with cause
Started by mac0611 |
3 Replies
3502 Views |
by mac0611 |
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Hi Watt 50 watt
Started by LooseChange |
10 Replies
5335 Views |
by Willabe |
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Egnater Rebel 20- velcro noises
Started by Cups |
0 Replies
3390 Views |
by Cups |
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Checking output impedance
Started by SleepLess |
1 Replies
2729 Views |
by phsyconoodler |
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6L6's in Deluxe Reverb
Started by macula56 |
10 Replies
8797 Views |
by P Batty |
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4 Replies
3260 Views |
by sluckey |
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single channel 5F6-A ?
Started by worth |
7 Replies
5091 Views |
by Tone Junkie |
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Frying bacon noise
Started by RC_cola |
32 Replies
16762 Views |
by RC_cola |
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21 Replies
8365 Views |
by jojokeo |
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Sovtek 6L6/6P3S/5881
Started by rzenc |
0 Replies
3290 Views |
by rzenc |
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