Sibelmed SIBELSOUND DUO Manual De Uso página 87

SIBELSOUND
Table 3: Table for calculating the ELI Index, Presbycusis correction, at 4,000 Hz, dB
Age Women
25 0
30 2
35 3
40 5
45 8
50 12
55 15
60 17
65 18
Table 4: Table for classifying acoustic traumas
Céorrected Audiometric Loss, dB
<8
8-14
15-22
23-29
>30
520-800-MUM · Rev 1.01
DUO
· User's manual
Men
0
3
7
11
15
20
26
32
38
Degree of ELI Classification
A Normal excellent
B Normal good
C Normal
D Suspicion of deafness
E Clear indication of deafness
EN 42