Tube-number record
A 56-500 X
0 archive entries
BrandAEG-TELEFUNKEN
ClassColour TV picture tube
Construction
Primary TypeOther / special
EnvelopeGlass
SectionsTri-color
Filament / Heater
Heater NotesQuick heating cathode
Absolute Maximum Ratings
Plate Voltage25000 V
Grid 2 Voltage495 V
Grid 1 Voltage-140 V
Audio Performance
Key Features
- Quick heating cathode
- 20 AX system
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Standard | 25000 V | — | — | — | — |
Application Notes
Inline system tricolor picture tube
0 results