Tube-number record
6G-A4
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ClassPower Triode
BaseOctal
Filament6.3 V @ 750 mA
Construction
Primary TypeTriode
EnvelopeGlass
SectionsSingle
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Plate Voltage350 V
Plate Dissipation12 W
H-C Voltage100 V
Audio Performance
Typical THD10%
Power Output2.2 W
Key Features
- Hi-Fi Audio Application
- Low Plate Resistance
- High Power Output
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Single Class A | 250 V | 5000 | 800 | 4 | 40 mA |
| Single Class A | 280 V | 5000 | — | — | 47 mA |
| Push-Pull Class AB1 | 250 V | — | — | — | 101 mA |
Application Notes
Specifically designed for high fidelity audio power amplification.
Datasheets
Datasheet: 6G-A4.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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