• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Tubes / Valves

All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum
B
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Looking to build a tube amp.
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3
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2K
Binaural
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H
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4 x PSE EL34
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1
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2K
dstockwell
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J
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Parallel Two Tubes
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1
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SY
SY
A
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Zener Bias
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1
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Geek
Geek
Ryssen
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Octal equivalents for 6C45?
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21
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13K
SY
SY
andyjevans
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Limited run PCBs - where's copyright???
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4
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2K
SY
SY
E
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Tube humming question
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1
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1K
lndm
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kff322
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Power Transformers. Decisions
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8
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3K
ray_moth
ray_moth
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Heater switch transistor
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4
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ianl
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G
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6SL7 Diffamp front end
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16
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5K
gingertube
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U
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voltage output dac ==> TUBE
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0
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1K
UltimateX86
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G
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Suggestions for Upgrade - VDV70/100
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7
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RAYSIMMONS
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G
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Aikido enclosure
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3
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2K
grataku
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rcavictim
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Making a muscular triode monoblock amplifier using P-P Eimac 450TH's
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22
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9K
rcavictim
rcavictim
beamnet
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First tube after IV
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5
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2K
beamnet
beamnet
tenderland
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2A3 monoblock power supply
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19
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4K
arnoldc
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R
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Tube Cad Journal dead
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5
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3K
Tubelab_com
Tubelab_com
reaction
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Pro and cons high DCR filter choke
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6
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4K
ErikdeBest
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M
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Need help: 5687 tubes and heat dissipation
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6
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dr._sleep
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jackinnj
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Tube Tracer
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11
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4K
jackinnj
jackinnj
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