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Tube Database (7,341 tube types · 1,270 archive entries)

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Tube-number record

12E8 MGT

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BrandVisseaux
ClassTriode-Hexode
BaseOctal
Filament12.6 V @ 0.15 mA

Construction

Primary TypeMulti-section
EnvelopeMGT
Base MaterialOctal
Sections2

Filament / Heater

Absolute Maximum Ratings

Plate Voltage100 V
Grid 2 Voltage100 V

Audio Performance

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Frequency changer100 V650900000—3 mA

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