High-Mu Triode - Sharp-Cutoff Pentode
The 6JT8 Vacuum tube is a neonoval type with a frame grid
pentode used in color and BW TV receivers. The triode is
used as a voltage-amplifier or sync-separator tube and
the pentode is used as a video-amplifier tube. This tube
requires a miniature 9-contact socket.
Electrical Data:
Heater Voltage ............................ 6.3 V
Heater Current .......................... 0.725 A
Preferred Substitutes ......................... 6LY8
Substitutes .................... 6EB8 6GN8 6JE8 6KV8