Tube-number record
6HZ6
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BrandRCA
ClassSharp-Cutoff Pentode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 0.45 mA
Construction
Primary TypePentode
EnvelopeMiniature
SectionsSingle
Filament / Heater
Heater NotesTypes 6HZ6 and 5HZ6 respectively
Absolute Maximum Ratings
Plate Voltage300 V
Plate Dissipation1.7 W
Grid 2 Voltage300 V
Grid 1 Voltage-50 V
H-C Voltage200 V
Audio Performance
Key Features
- Sharp-cutoff pentode
- Sound-detector tube
- Two independent control grids
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A Amplifier | 150 V | 3400 | 110000 | — | 3.2 mA |
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