Power - Beam (NOT sweep) (over 1000V 100W) ·BeamPower
8322
Rugged radial-beam tetrode designed for Class-AB audio or RF amplifier service, with a 350-watt plate-dissipation rating.
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- 26.5 V / -
Description
The Eimac 8322 is one of the 8321/4CX350A and 8322/4CX350F rugged radial-beam tetrodes intended for Class-AB audio or RF amplifier service.
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater voltage
- 26.5 V
- Nominal heater current
- -
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
Terminal pinout
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
Section ratings
1 physical section, each with unique specifications.
Section 1
Beam Power
- Transconductance
- 0.022 S
- Amplification factor
- 13
- Max plate voltage
- 2500 V
- Max screen voltage
- 400 V
- Max plate dissipation
- 350 W
- Max screen dissipation
- 8 W
- Max cathode current
- 300 mA
Source-dependent data
Operating conditions by source
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.