Summary
The 6X9 was specifically designed for use in television receivers. The frame-grid pentode section was designed for use as a video I.F. or sound I.F. amplifier and the triode section, for a range of applications within the receiver.
Manufacturer: Philips, probably Australia.
6.3 V indirectly heated cathode.
In Europe this valve is called ECF200.
Physical Description
Tubular glass bulb with exhaust tip on top with ten pin miniature configuration.
More Information
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Collection Names
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Collecting Areas
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Acquisition Information
Unknown Acquisition Method from Unknown Source
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Manufacturer (Probable)
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Inscriptions
(traces of inscription) Pink paper label: 6X9
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Brand Names
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Classification
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Category
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Discipline
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Type of item
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Overall Dimensions
55 mm (Length), 20 mm (Outside Diameter)
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Keywords