Tube-number record
12AFP-
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BrandRAULAND
ClassCathode-Ray Tube
BaseDuodecal
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRound Metal
Sections1
Filament / Heater
Heater NotesIndirectly heated cathode
Absolute Maximum Ratings
Plate Voltage14000 V
Plate Dissipation6 W
Grid 2 Voltage1000 V
Grid 1 Voltage-125 V
H-C Voltage180 V
Audio Performance
Key Features
- Almost completely flat-face
- Straight magnetic gun
- No Ion Trap needed
- Gray filter glass face
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical | 12000 V | — | — | — | — |
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