Variable-Mu Pentode
The 6K7G Vacuum tube is a glass ST type used in RF
and IF stages of radio receivers, particularly in those
employing AVC. It requires an octal socket and may be
mounted in any position.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.3 A
Preferred Substitutes................ 6K7, 6K7GT, 6S7
Substitutes ..................... 6J7 6U7