16SP4, 16SP4A
0 Tubes in archive
BrandTUNG-SOL
ClassCathode Ray Tube
BaseDuodecal
Filament6.3V @ 600mA
Construction
Primary TypeDirect-view Picture Tube
EnvelopeRound Glass
Base MaterialSmall Shell
Sections1
Filament / Heater
Heater NotesUnipotential Cathode
Absolute Maximum Ratings
Plate Voltage14000 V
Grid 2 Voltage410 V
Grid 1 Voltage-125 V
H-C Voltage125 V
Audio Performance
Key Features
- Grey filter faceplate (16SP4A)
- Unipotential Cathode
- External conductive coating
- Single field ion trap
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Visual extinction of spot | 12000V | - | - | - | - |
Sort by
Showing 1 to 0 of 0 results