Power - Pentode Single (NOT beam) (under 10W)Pentode-PentodeCommon cathodeDirectly heated
| Heater | 2 V / 400 mA |
|---|---|
| Plate | S1: 150 VS2: 150 V |
| Screen | S1: 150 VS2: 150 V |
| gm | S1: 2.3 mA/VS2: 2.3 mA/V |
7 pins - B7 - Medium 7-contact
Quiescent push-pull double pentode for 2-volt battery receiver output stages, designed for low standing current and economical high-tension battery consumption.
| Heater | 2 V / 300 mA |
|---|
7 pins - B7 - Medium 7-contact
Directly heated double output pentode for battery audio power service, providing two matched sections for economical push-pull receiver output.
| Expand sections | More | Electrical Summary | General Summary | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power - Pentode Single (NOT beam) (under 10W)Pentode-PentodeCommon cathodeDirectly heated |
| 7 pins - B7 - Medium 7-contact Quiescent push-pull double pentode for 2-volt battery receiver output stages, designed for low standing current and economical high-tension battery consumption. | |||||||||||
| Power - Pentode Single (NOT beam) (under 10W)Pentode-PentodeDirectly heated |
| 7 pins - B7 - Medium 7-contact Directly heated double output pentode for battery audio power service, providing two matched sections for economical push-pull receiver output. |