6LB6 GE branded Quasar NOS 1970 era (78ma)

6LB6 GE branded Quasar NOS 1970 era

78ma

Gm=12,100

Tested on Amplitrex

Vplate=150

Vscreen=110

Vgrid=-20

NOS Ma range 80-105ma

NOS Gm range 12,000-13,000