Survey Of Reference And Max Hearing Level Speech Audiometer - Interacoustics AD629 Instructions For Use Manual

Survey of Reference and max Hearing Level Speech Audiometer.

ANSI Speech.
ANSI
Coupler: ANSI S3.7-1995 (NBS-9A) / IEC 60318-3 1998 (6ccm)
Speech Audiometer
Speech
ANSI S3.6-2010
RETSPL
Linear Type A 19.5
Equ. FF Type A-E 15.5
Not Linear¹ 7.0
ILTASS
ANSI
Coupler: ANSI S3.7-1995 (NBS-9A) / IEC 60318-3 1998 (6ccm)
Speech Audiometer
Speech
RETSPL
Linear Type A 20.0
Equ. FF Type A-E 21.5
Not Linear¹ 7.5
ILTASS
ANSI HDA 200
Coupler: IEC60318-2 with type 1 adaptor
Speech Audiometer
Speech
ANSI S3.6-2010
Frequency RETSPL MaxHL RETSPL MaxHL
Linear Type A 19.0
Equ. FF Type A-E 18.5
Not Linear¹ 5.5
ILTASS
ANSI
Coupler: ANSI S3.7-1995 (NBS-9A) / IEC 60318-3 1998 (6ccm)
Speech Audiometer
Speech
ANSI S3.6-2010
RETSPL
Linear Type A 18.5
Equ. FF Type A-E 18.5
Not Linear¹ 6.0
ILTASS
Binaural
0° 45°
RETSPL RETSPL RETSPL RETSPL RETSPL RETSPL
Speech 15.0 11.0
Speech Noise 15.0 11.0
ILTASS 15.0 11.0
TDH39
Speech Noise
ANSI S3.6-2010
MaxHL RETSPL MaxHL
110 19.5 100
105 15.5 100
120 7.0 115
19.5 105
HDA 280
Speech Noise
MaxHL RETSPL MaxHL
100 20.0
95 21.5
120 7.5 120
20.0 100
Speech Noise
ANSI S3.6-2010
90 19.0 85
85 18.5 80
110 5.5 105
19.0 90
DD45
Speech Noise
ANSI S3.6-2010
MaxHL RETSPL MaxHL
110 18.5 100
100 18.5 100
120 6.0 115
18.5 105
ANSI Free Field
ANSI S3.6-2010
Monaural
90° 0°
9.5 17.0
9.5 17.0
9.5 17.0
¹ This value come from pure tone 1kHz RETSPL value. (Not linear
describe there is no equalizing of the signal flat electrical response)
Coupler: ANSI S3.7-1995 (HA-2 with 5mm rigid Tube)
Speech
ILTASS
95
90
Speech
ILTASS
Coupler: ANSI S3.7-1995 (HA-2)
Speech
ILTASS
Coupler: ANSI S3.13-1987 (R2002)
Speech
ILTASS
Free Field max HL is found by subtracting the selected RETSPL value
Free Field Power
45° 90° 0° - 45° - 90°
Max SPL
13.0 11.5 90
13.0 11.5 85
13.0 11.5 90
ANSI Ear 3A
Speech Audiometer
Speech Speech Noise
ANSI S3.6-2010 ANSI S3.6-2010
RETSPL MaxHL RETSPL
12.5 110 12.5
12.5
ANSI Ear 5A
Coupler: IEC 60318-5 2006
Speech Audiometer
Speech Speech Noise
ANSI S3.6-2010 ANSI S3.6-2010
RETSPL MaxHL RETSPL MaxHL
12.5 110 12.5
12.5
ANSI CIR 22
Speech Audiometer
Speech Speech Noise
ANSI S3.6-2010 ANSI S3.6-2010
RETSPL MaxHL RETSPL MaxHL
12.5 110 12.5
12.5
ANSI B71
Speech Audiometer
Speech Speech Noise
ANSI S3.6-2010 ANSI S3.6-2010
RETSPL MaxHL RETSPL MaxHL
55.0 50 55.0
55.0
Free Field max SPL
Free Field Line
0° - 45° - 90°
Max SPL
100
100
100
MaxHL
100
100
100
100
100
100
50
50
Free Field Speaker
0° - 45° - 90°
Max SPL
80
75
75