Tube-number record
DH 3-9
0 archive entries
BrandHyperelec
ClassCathode Ray Tube
Construction
Primary TypeOther / special
EnvelopeGlass
SectionsSingle Gun
Filament / Heater
Absolute Maximum Ratings
Audio Performance
Key Features
- Lateral connections (Sorties latérales)
- Anode side contact (Sortie VA)
- Post-deflection acceleration (implied)
- Monochrome screen
Application Notes
Production performance report detailing manufacturing defects and yield rates. Monitored parameters include Grid 1 voltage (Vg1), Focus voltage (Vg foc), Anode voltage (VA), and Cathode current (Ik).
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