Medium-Mu Triode - Sharp-Cutoff Pentode
Miniature type used as a combined oscillator and mixer
tube in vhf color and black-and-white television
receivers. Requires a miniature 9-contact socket.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.45 A
Preferred Substitutes ..................... 6CL8
Substitutes .......................... 6BE8 6BR8