Brand | Brand |
Amplifier Type | Unknown |
Nom. Heater Voltage (AC or DC) | 6.3 V |
Max. HeaterCurrent | 0.76 A |
Cathode | Oxide-coated, unipotential |
Cathode-to-heater potential, max. | +100 V |
Operating Position | Any |
Base | noval, 9-pin |
Height | 77 mm (3.031") |
Seated height | 71 mm (2.795") |