Tube-number record
6SU7GTY
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BrandTUNG-SOL
ClassHi-MU TWIN TRIODE AMPLIFIER
BaseOctal
Filament6.3 V @ 0.3 mA
Construction
Primary TypeTriode
EnvelopeT-9
Base MaterialMICANOL
SectionsTWIN
Filament / Heater
Heater NotesAC OR DC
Absolute Maximum Ratings
Plate Voltage250 V
Plate Dissipation1 W
Audio Performance
Key Features
- LOW LOSS PHENOLIC BASE
- MINIMUM GAS AND LEAKAGE CURRENTS
- SPECIALLY TESTED FOR PLATE CURRENT BALANCE
- COATED UNIPOTENTIAL CATHODE
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| CLASS A1 AMPLIFIER | 250 V | 1600 | 44000 | 70 | 2.3 mA |
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