Beam Power Tube
The Philips EL504 Vacuum tube is a magnoval type used as a
horizontal-deflection amplifier in television receivers.
It requires a magnoval 9-contact socket.
Electrical Data:
Heater Voltage ............................ 6.3 V
Heater Current .......................... 1.38 A
Prefered Substitutes ................ 6GB5, EL500, R169