• 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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In search of tube audiophile in Dhaka, Bangladesh
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Kenneth Zhu
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guitvinny
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Edcor amplifier --> 6l6 PP
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2
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rafafredd
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Gabevee
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UTC technology
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5
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SY
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Overload recovery
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28
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lndm
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V76
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Dave P
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Huge OPT and small tubes
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arnoldc
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Sovtek 6CA7-EH Producing smoke...
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43
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ThermoMan
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Welborne labs phono stage needs help, got killed in power surge last night
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240z4u
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dsavitsk
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Grounding case of 6J5
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dsavitsk
dsavitsk
BigOx
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Luxman 38FD schematic
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BigOx
BigOx
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oscillation
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28
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merkur
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Hybrid Cascode ?
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3
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gingertube
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Andypairo
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Input transformers impedance questions
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9
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Shoog
Shoog
alexmoose
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My El34 SET
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10
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darkmoebius
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"Improved RIAA by Jax"-Power supply help needed!!!
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2
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Jax
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Tube HW question from a software guy
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2
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dsavitsk
dsavitsk
alexmoose
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OT Overload question
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1
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Tubelab_com
Tubelab_com
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First nos tubes
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4
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EC8010
EC8010
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Looking for tube sockets
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0
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satelitis
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maxpou
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DIY Hybrid poweramp noise and hum problem
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8
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SY
SY
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