The GE, General Electric 12AX7A Vacuum tube is a
miniature type used as a phase inverter or amplifier in
AC/DC radio equipment and in many diversified
applications such as
multivibrators or oscillators in industrial control
devices. They require a noval 9-contact socket.
This tube is also a main stay in many Guitar
and Bass Amplifiers, high end audio equipment
and recording gear.
These are Good Ol' American, Made in the USA Vacuum tubes.
Electrical Data:
Heater Voltage ....................... 6.3/12.6 V
Heater Current ....................... 0.3/0.15 A
Preferred Substitutes ............... 12DF7 12DM7
Substitutes ............................... 12AD7
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