Type | Substitutes | Base Diagram |
---|---|---|
845 | VT-43, VT43 | |
Web References | 845 (RCA (HB3)) @ Franks Electron Tubes 845 (Amperex) @ Franks Electron Tubes 845 @ RadioMuseum.org |
Bulb | T-18 |
Base | Jumbo 4_Large Pin |
Basing | S4E |
Filament Voltage (AC) | 10 | Volts |
Filament Current | 3.25 | Amps |
D-C Plate Voltage | 1250 | Volts |
Plate Dissipation | 75 | Watts |
D-C Plate Voltage | 750 | 1000 | 1250 | Volts |
Grid Voltage | -98 | -155 | -209 | Volts |
Peak Grid Swing | 93 | 150 | 204 | Volts |
D-C Plate Current | 95 | 65 | 52 | Ma |
Load Reistance | 3400 | 9000 | 16000 | Ohms |
Undistorted Power Output | 15 | 21 | 24 | Watts |