• 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
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Eimac 35TG amplifier glows !
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Gluca
Gluca
Dagwood
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Em87/ em84
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2
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Dagwood
Dagwood
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Distortion VS OPT impedence
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1
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Tom Bavis
Tom Bavis
impsick
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Ever notice those scratches on some plates??
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13
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bacon665
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Info for 6b4g PP
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20
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Yvesm
Yvesm
astouffer
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More ebay craziness
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8
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kavermei
kavermei
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JE 45/2A3 SE 2001 edition
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5
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Mc_Goertz
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X
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Line Voltage with Yaqin MC-100B amp
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20
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9K
xmas111
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pentode mode distortion 6LR8? George?
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3
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smoking-amp
smoking-amp
crj11
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Are Positive Grid Voltage Traces Necessary?
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16
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3K
crj11
crj11
P
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ECC88 Shield
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0
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pweber
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N
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Distortion Measurements
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8
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5K
Svein_B
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N
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Integrated valve amplifier : to buy or to build
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14
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4K
ibmprest
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Really subjective question
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24
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5K
SY
SY
awedio
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TechTubes - The return of Blackburn
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23
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7K
Panicos K
Panicos K
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Effects of Bias /Ammeters....
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10
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tomchr
tomchr
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Understanding unregulated PSU
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4
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Nikon1975
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One amp channel for mid, the other for tweeter, to SE or to PP, THAT is the Question?
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0
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m8o
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Cassiel
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SRRP Output stage. Calculating power output.
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1
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Cassiel
Cassiel
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Aikido help!
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rotaspec
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