Double Triode
The RCA 6AS7G Vacuum tube is used as a regulator tube
in DC power-supply units, as a booster tube in the
scanning circuit of television receivers and as a
push-pull class
A output tube in high-fidelity audio amplifiers. It was
first developed by RCA in November of 1945 and requires
an octal socket.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 2.5 A
Preferred Substitutes ....... 6AS7, 6AS7GA, 6AS7GT, 6H13C,
6N13S, 6N5S, 6520, A1834, A4475, ECC230, CV2523
Normally replaceable but slightly different .... 6N13P,
6N5P