3M SoundPro SE Series - Page 128

Page 121 Microphones
Tolerance: IEC 61672 class 2
053-469 RevC
SoundPro models SE and DL Data Addendum
Z Weighting, Slow Response, SPL
Range
(dB)
16
Hz
31.5
Hz
63
Hz
125
Hz
250
Hz
500
Hz
1000
Hz
2000
Hz
4000
Hz
8000
Hz
16 kHz
-10 to 70
34.3
31.7
28.7
26.3
23.6
21.0
18.9
17.4
17.3
18.2
19.9
0 to 80
34.3
31.5
28.9
26.2
23.4
20.9
18.7
17.4
17.2
18.1
19.8
10 to 90
34.3
31.3
28.8
26.0
23.5
20.8
18.8
17.3
17.1
17.8
19.8
20 to 100
34.3
31.6
28.7
26.1
23.3
20.8
18.7
17.0
15.3
18.3
18.3
30 to 110
34.2
31.8
28.9
26.1
23.3
21.0
19.3
22.3
25.3
28.3
28.3
40 to 120
34.0
31.7
28.4
26.0
23.3
26.3
29.3
32.3
35.3
38.3
38.3
50 to 130
34.7
31.6
27.9
30.2
33.3
36.3
39.3
42.3
45.3
48.3
48.3
60 to 140
37.3
34.4
37.2
40.2
43.3
46.3
49.3
52.3
55.3
58.3
58.3
Z Weighting, Slow Response, LEQ
Range
(dB)
16
Hz
31.5
Hz
63
Hz
125
Hz
250
Hz
500
Hz
1000
Hz
2000
Hz
4000
Hz
8000
Hz
16 kHz
-10 to 70
34.3
31.8
28.8
26.2
23.5
21.0
18.9
17.5
17.3
18.2
19.9
0 to 80
34.0
31.6
28.8
26.0
23.4
20.9
18.8
17.3
17.1
18.1
19.8
10 to 90
34.2
31.3
28.9
26.0
23.5
20.8
18.7
17.3
17.1
17.8
19.8
20 to 100
34.3
31.4
28.8
26.2
23.3
20.9
18.5
17.0
15.3
18.3
18.3
30 to 110
34.4
31.9
29.4
26.4
23.7
21.3
19.4
22.3
25.3
28.3
28.3
40 to 120
34.3
31.6
28.8
26.2
23.6
26.3
29.3
32.3
35.3
38.3
38.3
50 to 130
34.9
31.4
27.8
30.2
33.3
36.3
39.3
42.3
45.3
48.3
48.3
60 to 140
37.2
34.3
37.2
40.2
43.3
46.3
49.3
52.3
55.3
58.3
58.3