Fivre

Brand on Tube Fivre


Country Italy
Etched code on Tube FOA / FOE / F4K
Tip Shape Pinched Tip
Glass Color Clear Glass
Getter D-Getter
Plate Color Black Shiny Nichel
Base Black
Fivre 6SN7GTA
Fivre 6SN7GTA
Fivre 6SN7GTA

Lets discuss this tube