Tube-number record
24AXP4
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BrandSylvania
ClassTelevision Picture Tube
BaseCRT base (B7 family)
Filament6.3 V @ 300 mA
Construction
Primary TypeRectangular Glass
EnvelopeJ1920 or J192D
Sections1
Filament / Heater
Warm-up Time11s
Heater NotesWarm-up time defined as time for heater voltage to reach 80% of rated value under specific circuit conditions.
Absolute Maximum Ratings
Plate Voltage22000 V
Grid 2 Voltage550 V
Grid 1 Voltage-154 V
H-C Voltage200 V
Audio Performance
Key Features
- Electrostatic Focus
- 110 Degree Magnetic Deflection
- Aluminized Screen
- No Ion Trap
- Gray Filter Glass
- Spherical Faceplate
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operation | 16000 V | — | — | — | — |
Application Notes
X-ray radiation shielding may be necessary if tube is operated at higher than 16,000 volts.
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