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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

17TP4

0 archive entries

BrandTUNG-SOL
ClassCathode Ray Tube
BaseDuodecal
Filament6.3 V @ 600 mA

Construction

Primary TypeOther / special
EnvelopeFrosted Filterglass
Base MaterialPlastic
Sections1

Filament / Heater

Heater NotesIndirectly heated unipotential cathode

Absolute Maximum Ratings

Plate Voltage16000 V
Grid 2 Voltage500 V
Grid 1 Voltage125 V
H-C Voltage180 V

Audio Performance

Key Features
  • Magnetic Deflection
  • Unipotential Cathode
  • Frosted Filterglass Faceplate
  • External Single Field Ion Trap
  • Rectangular Metal Construction
  • Low Voltage Electrostatic Focus

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Typical Operation14000 V————

Application Notes

Direct view picture tube designed for use in television applications.

Filters

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