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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)
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23ERP4 vacuum tube outline illustration

Tube-number record

23ERP4

0 archive entries

23ERP4 is a tube type in the TubeDatabase archive (class: Picture Tube). Recorded specifications: brand RCA, year 1966, and construction Display / CRT. The archive does not yet hold a photographed example of this type.

BrandRCA
ClassPicture Tube
Filament6.3 V @ 600 mA

Construction

Primary TypeDisplay / CRT
EnvelopePAN-O-PLY
Sections1

Filament / Heater

Heater Notes600 +/- 30 mA

Absolute Maximum Ratings

Audio Performance

Application Notes

The 23ERP4 is the same as the 23EQP4 except for heater current and conductive coating features.

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    Key Features
    • PAN-O-PLY TYPE
    • LOW GRID-No.2 VOLTAGE
    • 114° MAGNETIC DEFLECTION