KR AUDIO KR 2A3 | Tubes

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KR 2A3

General data

Filament specifications: DC/AC Voltage 2,5 V

DC/AC Current 2,5 A

Amplification Factor 5,3

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Maximum

DC Plate Voltage 350 V

Dissipation 18 W

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DC Plate Voltage 250 V

DC Plate Current 70 mA

Grid Voltage -45 V

Plate Resistance 1100 ohm

Transconductance 4,8 mA/V