KR 300B-Baloon
Low Frequency, high power triode. 6-12 Watts of pure class-A power. Fully compatible with classic 300B.
General
Filament Specifications | DC/AC Voltage | 5 V |
DC/AC Current | 1,2 A | |
Amplification Factor | 3,9 |
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Power Amplifier Class A1
Maximum | |
DC Plate Voltage | 550 V |
Dissipation | 50 W |
DC Plate Current | 120 mA |
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DC Plate Voltage | 450 V |
DC Plate Current | 100 mA |
Grid Voltage | -90 V |
Plate Resistance | 630 Ω |
Transconductance | 6,2 mA/V |
Connection of the valve base - view from below
