Tube Substitutions for:
7591
Beam Power Amplifier
| Type | Substitutes | Base Diagram |
|---|---|---|
| 7591 | 7591A |  |
| Web References | 7591 (Tung-Sol) @ Franks Electron Tubes 7591 (Sylvania) @ Franks Electron Tubes 7591 @ RadioMuseum.org | |
Beam Power Amplifier
MECHANICAL DATA
| Basing | 8KQ |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 0.8 | A |