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805-TA 805TA Tube Amplifier Kit DIY(4PCS 805-TA)
805-TA 805TA Tube Amplifier Kit DIY(4PCS 805-TA)
Preamps
Quantity
-
Detail
Preamps
805-TA: Directly heated needle-shaped tungsten cathode triode
Filament Heating
Uf---------------10V
IF --------------3.25A
Interelectrode capacitance
Input capacitance: 8.5PF
Output capacitance: 10.5PF
Cross-circuit capacitance: 6.5PF
Final Rating
Anode voltage: 1500V
Anode dissipation power: 125W
Static test parameters
Filament voltage: -10V
Anode voltage: 1500v
Gate voltage 10
Screen current value: 48-72mA -
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