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Tube Database (7,341 tube types · 1,270 archive entries)

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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Tube-number record

ED 150 B

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ClassTube
Filament6.3 V @ 0.6 mA

Construction

Filament / Heater

Heater NotesExtracted from OCR marking H63 and 06

Absolute Maximum Ratings

Audio Performance

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