Summary

Output pentode, originally designed for use in car radios. Capable of producing 2.5 watts output. Used a a class A output power amplifier. 6.3 volt indirectly heated cathode

Manufacturer: RCA, Harrison, NJ, USA.

Physical Description

Base type: American style No. of pins in base: 5 Bulb shape: shouldered Bulb material: glass Top cap

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