GT4H
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ClassGas Triode
Filament4V @ 2.4mA
Construction
Primary TypeGas Triode
Sections1
Filament / Heater
Warm-up Time15s
Heater NotesHeating time: 15 seconds
Absolute Maximum Ratings
Audio Performance
Key Features
- Identical characteristics to the EC50 except for heater ratings
Application Notes
This valve has identical characteristics to the EC50 (q.v.) except for heater voltage (4.0V) and current (2.4A).
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