2A3-40 JJ ELECTRONIC
AUDIO FREQUENCY TRIODE
2A3 is a power triode with a directly heated cathode and power of 40 W, mostly for Hi-Fi application. Sound even more detailed than 300B, with great tone separation.
2A3-40W JJ
Data sheet
- Socket
- UX Base (300B type, 4 pins)
- Heating parameters
- 2.5V
2A3-40 JJ ELECTRONIC images
