• 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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Understanding how to wire up an Output Transformer
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newbambeeno
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Mosquito
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Circuit weirdness?
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Mosquito
Mosquito
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DHT circuit development for noob:)
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7
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livingdeliberately
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New amp just finished 6080 pp opt
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2
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SY
SY
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Ecl82 PP amp rebuild - suggestions?
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surfstu
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jmillerdoc
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Any idea what the primary impedance of the X101-B OPT is?
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Eli Duttman
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modifying a schematic
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ChrisA
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noisy Gain knob
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10
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Enzo
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Potentiometer question
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cogsncogs
cogsncogs
Alfetta87
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Noise & attenuation
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10
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jrenkin
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Transformer Ratings
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jt1
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How suitable is this tranformer for a Tube Amp Project?
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seabass23
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thoughts about a 'universal' preamp
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Gordy
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External DC power supply?
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Gordy
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shielded wire
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dosilegecko
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Music Angel KT88 correct circuit
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juliovideo
juliovideo
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Resilient Mounts - Materials Science help please
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18
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boywonder
boywonder
vitalstates
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srpp & distortion
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5
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Merlinb
Merlinb
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Dynaco PAS-4 manual
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juliovideo
juliovideo
rsumperl
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12BG3's
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2
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rsumperl
rsumperl
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