Power Pentode
The ARS ~ Svetlana EL34 Vacuum Tube is a glass octal type
pentode used in the output stages
of audio-frequency amplifiers. It requires an octal
socket.
The Svetlana Corporate factory is located in
St. Petersburg Russia.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 1.5 A
Preferred Substitutes ................. 6CA7