AR4 triode
 |
This valve measures 96x40mm overall and has a B4 base. |
| Filament voltage |
2V |
| Filament current |
100mA |
| Max anode voltage |
150V |
| Mutual conductance * |
0.8mA/V |
| Amplification factor |
16 |
| Impedance * |
20k ohms |
*: At Va=100, Vg=0.
| Pin |
Function |
| 1 |
Anode |
| 2 |
Grid |
| 3 |
Filament |
| 4 |
Filament |
|
 |
