Tube Substitutions for:
6AX4GTB
Damper Diode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 6AX4GTB | 6DM4A, 6CQ4*, 6DA4A*†, 6DE4*, 6DM4*†, 6DQ4*†, 6DT4*† |  |
| Notes: | * - Parallel filaments † - Series circuit no controlled warm-up | |
| Web References | 6AX4GTB (General Electric) @ Franks Electron Tubes 6AX4GTB (Tung-Sol) @ Franks Electron Tubes 6AX4GTB @ RadioMuseum.org | |
Damper Diode
MECHANICAL DATA
| Basing | 4CG |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 1.2 | A |