Tube-number record
130
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ClassTriode
Base4-pin
Construction
Primary TypeTriode
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage180 V
Audio Performance
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A Amplifier | 90 V | 850 | 11000 | 9.3 | 2.5 mA |
| Class A Amplifier | 135 V | 900 | 10300 | 9.3 | 3.1 mA |
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