"Ei-RC" - Electronic tubes factory
ECC83/12AX7
ECC83 is A.F. Double Triode
Data Sheet Page 1 of 4
Quick reference data
Anode current Ia=1,2mA Transcoductance S=1,6mA/V Amplification ยต=100
Heating
Heating is indirect by AC od DC, with serial or parallel supply.
Heater voltage Heater current pins
Vf 6,3 12,6 (V)
If 300 150 (mA)
9-(4+5)
4-5
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