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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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2 VOLT G-TUBE vacuum tube outline illustration

Tube-number record

2 VOLT G-TUBE

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2 VOLT G-TUBE is a tube type in the TubeDatabase archive (class: Vacuum Tube). Recorded specifications: brand Hygrade Sylvania and socket Octal. The archive does not yet hold a photographed example of this type.

BrandHygrade Sylvania
ClassVacuum Tube
BaseOctal

Construction

EnvelopeST-12

Filament / Heater

Absolute Maximum Ratings

Audio Performance

Application Notes

Pin number 1 is open, having no connection. It is suggested that the contact for that pin be grounded, thus providing future means for metal tube replacement, if desired.

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