Taks: Please specify C50 and/or C80.
We found both C50 and C80 in the section above. The values are in the range 125- 4000 Hz are:
-8.5 -9.7 -0.6 -0.7 0.2 -0.2
-5.0 -5.9 2.0 1.8 3.5 3.5