ITEM #: 16789138Product Overview
The 8874/3CX400A7 is a Triode Tube can be used in broadcast and is desired for their simple, yet highly stable design. The triode has lower power gain than tetrodes, but can achieve output power up to 1.25mW. The compact high-power triode intended for use in zero bias class B amplifiers in audio. Operation with zero bias simplifies circuitry and cathode driven operation is attractive since a power gain as high as twenty can be obtained.
- Forced air cooling
- 6.3V...
ITEM #: 16789138Product Overview
The 8874/3CX400A7 is a Triode Tube can be used in broadcast and is desired for their simple, yet highly stable design. The triode has lower power gain than tetrodes, but can achieve output power up to 1.25mW. The compact high-power triode intended for use in zero bias class B amplifiers in audio. Operation with zero bias simplifies circuitry and cathode driven operation is attractive since a power gain as high as twenty can be obtained.
- Forced air cooling
- 6.3V Filament voltage
- 3A Filament current
- 400W Maximum plate dissipation
- 5W Maximum grid dissipation
Applications
Industrial, Audio, RF Communications
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