Tabla de contenido
Manual de instrucciones del AA222 – ES
ANSI S3.6-2010
ISO 389-7 2005
Binaural
0°
Frequency
RETSPL
RETSPL
Hz
dB
125
22
160
18
200
14.5
250
11.5
315
8.5
400
6
500
4.5
630
3
750
2.5
800
2
1000
2.5
1250
3.5
1500
2.5
1600
1.5
2000
-1.5
2500
-4
3000
-6
3150
-6
4000
-5.5
5000
-1.5
6000
4.5
6300
6
8000
12.5
WhiteNoise
0
0°
45°
RETS
RETS
PL
PL
Speech
15
11
Speech
15
11
Noise
Speech
17.5
13.5
WN
Binaural to
Monaural
45°
90°
correction
RETSPL
RETSPL
dB
dB
dB
21.5
21
2
17
16.5
2
13.5
13
2
10.5
9.5
2
7
6
2
3.5
2.5
2
1.5
0
2
-0.5
-2
2
-1
-2.5
2
-1.5
-3
2
-1.5
-3
2
-0.5
-2.5
2
-1
-2.5
2
-2
-3
2
-4.5
-3.5
2
-7.5
-6
2
-11
-8.5
2
-11
-8
2
-9.5
-5
2
-7.5
-5.5
2
-3
-5
2
-1.5
-4
2
7
4
2
-4
-5.5
2
ANSI S3.6-2010
Binaural
90°
135°
180°
RETS
RETS
RETS
PL
PL
PL
9.5
10
13
9.5
10
13
12
12.5
15.5
Campo libre
Free Field max HL is found by subtracting the selected RETSPL value
Tone
Max SPL
dB
102
98
104.5
106.5
103.5
106
104.5
103
102.5
107
102.5
103.5
102.5
106.5
103.5
101
104
104
104.5
108.5
104.5
106
92.5
ANSI Free Field
Free Field max HL is found by subtracting the
Binaural
to
Monaural
correction
RETSPL
2
2
2
Free Field max SPL
Free Field Line
NB
Max SPL
dB
97
93
99.5
101.5
98.5
101
99.5
98
97.5
102
97.5
98.5
97.5
101.5
98.5
96
94
94
99.5
98.5
99.5
96
87.5
100
Free Field max SPL
selected RETSPL value
Free Field Line
0° - 45° - 90°
Max SPL
100
100
97.5
Página 82
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