Home  Resources  References  Tubes  Forums  Links  Support  Sale 

Tube Substitutions for:
78
Remote Cutoff Pentode

Type	Substitutes	Base Diagram
78	6D6, 58, 58AS
Web References	78 (RCA) @ Franks Electron Tubes 78 (RCA (HB3)) @ Franks Electron Tubes 78 (Sylvania) @ Franks Electron Tubes 78 (Tung-Sol) @ Franks Electron Tubes 78 (Brimar) @ Franks Electron Tubes 78 @ RadioMuseum.org

Type 78
Remote Cutoff Pentode


MECHANICAL DATA

Basing

6F

ELECTRICAL DATA

HEATER CHARACTERISTICS

Heater Voltage	6.3	Volts
Heater Current	0.3	A

© 1996-2021 Nostalgia Air