Feature(may vary by option.)

●Tube 6146B can replace FU-46 electronic power amplifier valve tube audio power amplifier accessories
●Beam emitting power quadruple tube used for oscillation, frequency double, vibration modulation, and high frequency power amplifiation, 8 pin glass bulb
●All of our tubes are matched in factory workshops
●Match is accurate (not all tubes match). It has the requirements and benefits of multiple tubes (4, 8, and 10) to meet your needs. The parameters of the two tubes are the same)
●Purchase 2, Buy 4, Buy 8 = Exact Match (matching pair). No parameter drift

[2 pcs]

[1 pcs]

[4pcs]

Description

Tube 6146B can replace FU-46 electronic power amplifier valve tube audio power amplifier accessories.
Beam emitting power quadruple tube used for oscillation, frequency double, vibration modulation, and high frequency power amplifiation, 8 pin glass bulb
Filament Heating:
UH: 6.3V IH: 1.25A
Limit Assessment
Anode Voltage: 600V
Second gate voltage: 250 V
Anode power consumption: 25W
About Matching:
All of our tubes are matched in factory workshops. Match is accurate (not all tubes are matched). It has the requirements and benefits of multiple tubes (4, 8, and 10) to meet your needs. The parameters of the two tubes are the same)
Purchase 2, Buy 4, Buy 8 = Exact Match (matching pair). No parameter drift