Tube-number record
16CMP4A
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BrandRCA
ClassPicture Tube
BaseCRT base (B7 family)
Filament6.3 V @ 450 mA
Construction
Primary TypeDisplay / CRT
EnvelopeFilterglass
Base MaterialPlastic
Sections1
Filament / Heater
Heater NotesWarm-up time 11 seconds
Absolute Maximum Ratings
Plate Voltage18000 V
Grid 2 Voltage550 V
Grid 1 Voltage-155 V
H-C Voltage300 V
Audio Performance
Key Features
- Aluminized Phosphor
- No Ion-Trap Magnet Required
- Magnetic Deflection
- Filterglass Faceplate
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode-Drive Service | 16000 V | — | — | — | — |
Application Notes
For visual extinction of focused raster, cathode voltage range is 28 to 60V with respect to Grid No. 1.
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