CV185 triode
 |
This valve measures 102x45mm overall and has a 4-pin B4 base. |
| Filament voltage | 2V |
| Filament current | 200mA |
| Max anode voltage | 150V |
| Mutual conductance * | 3.5mA/V |
| Anode impedance * | 2k ohms |
| Amplification factor * | 7 |
| Average anode current * | 14mA |
*: At Va=150, Vg=-13.5V
| Pin | Function |
| 1 | Anode |
| 2 | Grid |
| 3 | Filament + shield |
| 4 | Filament |
