Interacoustics AD629 Instructions For Use Manual page 187

ANSI KOSS R80
Coupler: IEC 60318-1 1998
HF Tone Audiometer
Tone
IA - value
Frequency RETSPL MaxHL
8000 18.5 100
9000 20.5 90
10000 24.5 95
11200 22.0 95
12500 27.0 80
14000 37.0 75
16000 52.5 60
18000 70.0 40
20000 84.0 15
White Noise
Narrow Band Noise
ISO 389-4 1994
RETSPL MaxHL
23.5 90
25.5 85
29.5 80
27.0 80
32.0 75
42.0 60
57.5 45
75.0 20
89.0 10
0 110
IEC KOSS R80
Coupler: IEC 60318-1 1998
HF Tone Audiometer
Tone
IA - value
Frequency RETSPL MaxHL
8000 18.5 100
9000 20.5 90
10000 24.5 95
11200 22.0 95
12500 27.0 80
14000 37.0 75
16000 52.5 60
18000 70.0 40
20000 84.0 15
White Noise
Narrow Band Noise
ISO 389-4 1994
RETSPL MaxHL
23.5 90
25.5 85
29.5 80
27.0 80
32.0 75
42.0 60
57.5 45
75.0 20
89.0 10
0 110