Interacoustics AA222 Instructions For Use Manual page 660

Impedance audiometer
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Manual de instrucciones del AA222 – ES
Transductor
DD45
10 Ω
Impedancia
Acoplador
6ccm
Max HL
NB 125 Hz
75
NB 160 Hz
80
NB 200 Hz
90
NB 250 Hz
95
NB 315 Hz
100
NB 400 Hz
105
NB 500 Hz
110
NB 630 Hz
110
NB 750 Hz
110
NB 800 Hz
110
NB 1000 Hz
110
NB 1250 Hz
110
NB 1500 Hz
110
NB 1600 Hz
110
NB 2000 Hz
110
NB 2500 Hz
110
NB 3000 Hz
110
NB 3150 Hz
110
NB 4000 Hz
110
NB 5000 Hz
110
NB 6000 Hz
105
NB 6300 Hz
105
NB 8000 Hz
100
White noise
120
Transductor
DD45
Impedancia
Acoplador
RETSPL
Habla
Habla Equ.FF.
Habla No linear
Ruido en habla
Ruido en habla Equ.FF.
Ruido en habla no linear
Ruido blanco en habla
DD45 (G
-G
) PTB-DTU report 2009-2010.
F
C
TDH39 (G
-G
) ANSI S3.6 2010.
F
C
HDA280 (G
-G
) PTB report 2004.
F
C
HDA300 (G
-G
) PTB report 2013.
F
C
ANSI nivel del habla 12.5 dB + 1 kHz RETSPL ANSI S3.6 2010 (balanceado lineal acústico)
ANSI nivel del habla equivalente en Campo Libre 12.5 dB + 1 kHz RETSPL – (G
2010(balanceado equivalente sensitivo acustico)
ANSI nivel del habla no linear 1 kHz RETSPL ANSI S3.6 2010 (DD45-TDH39-HDA300) y EAR3A –IP30-
CIR- B71-B81 12.5 dB + 1 kHz RETSPL ANSI S3.6 2010 (no balanceado)
TDH39
HDA280
HDA300
10 Ω
37 Ω
23 Ω
6ccm
6ccm
Artificial ear
Max HL
Max HL
EM
75
75
80.0
85
80
85
90
85
85
95
90
90
100
95
90
105
95
95
110
100
100
110
100
100
110
105
100
110
105
105
110
105
105
110
105
105
110
105
105
110
105
105
110
105
105
110
105
110
110
105
110
110
105
110
110
105
110
110
105
100
110
95
95
110
95
95
100
90
95
120
120
115
TDH39
HDA280
10 Ω
10 Ω
37 Ω
6ccm
6ccm
6ccm
RETSPL
RETSPL
18.5
19.5
20
18.5
15.5
21.5
6
7
7.5
18.5
19.5
20
18.5
15.5
21.5
6
7
7.5
21
22
22.5
Ruido NB max HL
EAR3A
IP30
10 Ω
10 Ω
2ccm
2ccm
Max HL
Max HL
90.0
90.0
95
95
100
100
105
105
105
105
105
105
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
105
105
100
100
100
100
95
95
110
110
ANSI Speech RETSPL
HDA300
EAR3A
23 Ω
10 Ω
Artificial ear
2ccm
RETSPL
RETSPL
RETSPL
14.5
16
2
12.5
14.5
16
2
12.5
17
15
EAR5A
CIR
B71
10 Ω
68 Ω
10 Ω
2ccm
2ccm
Mastoid
Max HL
Max HL
Max HL
85
90
90
95
95
100
100
105
100
105
105
105
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
105
110
95
105
95
105
95
100
90
110
110
IP30
EAR5A
CIR
10 Ω
10 Ω
68 Ω
2ccm
2ccm
2ccm
RETSPL
RETSPL
12.5
12.5
12.5
12.5
12.5
12.5
15
15
15
-G
) from ANSI S3.6
F
C
Página 78
B81
12.5 Ω
Mastoid
Max HL
35
40
40
50
55
60
55
60
60
65
60
65
60
65
60
70
60
75
60
75
60
75
65
70
65
65
65
65
65
65
65
60
50
55
45
50
40
45
40
40
70
70
B71
B81
10 Ω
12.5 Ω
Mastoid
Mastoid
RETFL
RETFL
55
55
55
55
57.5
57.5

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