4P55
Diameter : 78mm
Hight : 160mm
Ef
If
Ea
Eg
Eg2
Ia
gm
V/V
RL
Po
V
A
V
V
V
mA
mA/V
V/V
Kohm
W
6.3
2.6
1250
-60
280
200
-
-
8.8
220
# For AB1 push-pull
