kHz .25 - .5 - .75 - 1 - 1.5 - 2 – 3 — 4 – 6 — 8
L – 20 - 30 - 40 - 30 - 35 - 55 - 55 - 55 - 60 - 55
R – 15 - 35 - 30 - 30 - 40 - 50 - 60 - 65 - 65 - 60

Speech Discrimination L 80%, R 92%
Rexton Trax 42

Giovanni