Tube Substitutions for:
6DY4A
Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 6DY4A | 6DY4, 6DX4*§ |  |
| Notes: | * - Parallel filaments § - May not work in all circuits | |
| Web References | 6DY4A (Sylvania) @ Franks Electron Tubes 6DY4A @ RadioMuseum.org | |
Triode
MECHANICAL DATA
| Basing | 7DK |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | A |