Tube-number record
A-2571
0 archive entries
BrandRCA
ClassBeam Power Tube
Construction
Primary TypeBeam tetrode / beam power
EnvelopeCeramic-Metal
Base MaterialCeramic
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage2500 V
Plate Dissipation600 W
Audio Performance
Key Features
- Precision grid line-up
- Ceramic-Metal construction
- Forced-air-cooled
- High mechanical strength
- Resistant to shock and vibration
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| CW Amplifier | 2500 V | — | — | — | — |
Application Notes
Developmental RCA Ceramic-Metal Beam Power Tube using electrical-discharge technique for grid alignment.
0 results