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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

6883

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BrandRCA
ClassBeam Power Tube
BaseOctal
Filament12.6 V @ 625 mA

Construction

Primary TypeBeam tetrode / beam power
EnvelopeT12
Sections1

Filament / Heater

Heater NotesUnipotential Cathode

Absolute Maximum Ratings

Audio Performance

Key Features
  • High power sensitivity
  • 90 Watts CW Input (ICAS) up to 60 Mc
  • 60 Watts CW Input (ICAS) at 175 Mc

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