TubeDatabase
  • Tubes
  • Testers
  • Companies
  • Submit
  • About

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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
DisclaimerSubmit a tube

Tube-number record

D7-191

0 archive entries

ClassInstrument Cathode-Ray Tube
Filament6.3 V @ 95 mA

Construction

Primary TypeDisplay / CRT
Envelope7 cm diameter flat faced

Filament / Heater

Heater NotesIndirect by a.c. or d.c.; parallel supply

Absolute Maximum Ratings

Plate Voltage1000 V
H-C Voltage100 V

Audio Performance

Key Features
  • 7 cm diameter flat faced
  • Monoaccelerator
  • Low heater consumption

Filters

0 tubes found

Manufacturers

Brands

    0 results