- Base
- 9AR
- Socket code
- B9A
- Sections
- 1
- Heater
- 15 V / 300 mA
- Plate
- 250 V / 9 W
- Screen
- 250 V / 2 W
- rP
- 100,000 Ω
- gm
- 10 mA/V
9 pins - B9A - Small-button Noval 9-contact
Video-output pentode designed for television receivers using series heater chains. Its output capability is optimized for wideband video drive rather than conventional audio-frequency power amplification.
