Tube Substitutions for:
DH719
Triple Diode-Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| DH719 | 6T8, 6AK8 |  |
| Web References | DH719 (Marconi) @ Franks Electron Tubes DH719 @ RadioMuseum.org | |
Triple Diode-Triode
MECHANICAL DATA
| Basing | 9E |
| Type | Substitutes | Base Diagram |
|---|---|---|
| DH719 | 6T8, 6AK8 | |
| Web References | DH719 (Marconi) @ Franks Electron Tubes DH719 @ RadioMuseum.org | |
| Basing | 9E |