Page 124

Microphones

Tolerance: IEC 61672 class 2

Table E.12 - (Continued)

A Weighting, Slow Response, LEQ

500

630

800

1000

1250

1600

2000

2500

3150

4000

5000

6300

8000

10

12.5

16

20

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

kHz

kHz

kHz

kHz

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

11.2

11.9

12.0

12.1

12.1

12.0

11.8

11.8

11.7

11.6

11.6

11.2

11.1

10.5

9.4

8.0

6.2

11.2

11.8

11.8

12.0

12.1

11.9

11.7

11.6

11.6

11.4

11.5

11.1

11.0

10.4

9.2

7.8

6.1

11.2

11.8

11.8

12.1

12.0

11.8

11.6

11.6

11.3

11.3

11.3

11.3

10.9

10.0

8.3

8.3

8.3

11.0

11.6

11.2

11.7

11.9

12.3

12.3

12.3

12.3

12.3

12.3

15.3

15.3

15.3

18.3

18.3

18.3

13.3

13.3

16.3

16.3

16.3

19.3

19.3

19.3

22.3

22.3

22.3

25.3

25.3

25.3

28.3

28.3

28.3

23.3

23.3

26.3

26.3

26.3

29.3

29.3

29.3

32.3

32.3

32.3

35.3

35.3

35.3

38.3

38.3

38.3

33.3

33.3

36.3

36.3

36.3

39.3

39.3

39.3

42.3

42.3

42.3

45.3

45.3

45.3

48.3

48.3

48.3

43.3

43.3

46.3

46.3

46.3

49.3

49.3

49.3

52.3

52.3

52.3

55.3

55.3

55.3

58.3

58.3

58.3

C Weighting, Fast Response, SPL

Range

12.5

16

20

25

31.5

40

50

63

80

100

125

160

200

250

315

400

(dB)

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

-10 to 70

19.3

19.4

19.7

22.1

22.3

22.3

22.6

21.4

21.4

20.1

19.6

18.0

18.1

17.1

16.0

15.4

0 to 80

16.1

18.0

20.0

21.2

21.7

22.3

21.5

22.0

20.6

20.7

20.2

18.6

18.5

16.8

16.5

15.1

10 to 90

15.8

19.6

19.2

20.9

23.0

22.5

22.2

22.2

21.2

20.5

19.7

18.0

17.9

17.4

16.3

14.9

20 to 100

17.2

18.1

21.1

21.6

23.0

22.3

22.6

21.8

19.6

20.9

20.1

19.2

18.1

16.7

16.1

14.7

30 to 110

15.2

18.6

20.5

22.6

22.8

23.8

23.4

21.8

21.6

19.7

19.3

19.1

17.7

17.0

15.9

15.6

40 to 120

16.0

20.7

21.3

21.4

22.6

22.6

22.7

21.4

21.8

21.2

20.0

18.9

17.3

16.7

15.9

14.7

50 to 130

21.6

24.2

22.7

24.8

23.0

23.0

23.3

22.4

23.0

21.5

20.8

19.5

21.3

21.2

21.2

24.2

60 to 140

25.4

35.7

27.8

31.6

26.9

28.2

25.9

27.2

25.4

28.2

28.2

28.2

31.2

31.2

31.2

34.2

C Weighting, Fast Response, SPL

500

630

800

1000

1250

1600

2000

2500

3150

4000

5000

6300

8000

10

12.5

16

20

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

kHz

kHz

kHz

kHz

14.0

13.2

12.4

11.7

11.3

10.8

10.1

10.0

9.8

9.7

9.6

9.2

8.9

8.5

7.3

5.9

4.1

14.3

13.4

12.6

12.1

11.2

10.3

10.1

9.9

9.8

9.7

9.4

9.2

9.0

8.4

7.3

5.8

4.0

14.5

13.8

12.6

11.8

11.0

10.8

10.0

9.8

9.6

9.4

9.4

9.1

8.9

8.3

7.0

5.4

4.0

14.1

13.5

12.6

11.9

11.1

10.5

9.8

9.9

9.5

9.4

9.3

9.2

9.3

9.1

9.3

9.3

9.3

14.2

13.0

11.8

11.7

10.9

10.3

10.3

10.3

13.3

13.3

13.3

16.3

16.3

16.3

19.3

19.3

19.3

14.2

14.3

17.2

17.2

17.2

20.2

20.2

20.2

23.3

23.3

23.3

26.3

26.3

26.3

29.3

29.3

29.3

24.2

24.2

27.2

27.2

27.2

30.2

30.2

30.2

33.3

33.3

33.3

36.3

36.3

36.3

39.3

39.3

39.3

34.2

34.2

37.2

37.2

37.2

40.2

40.2

40.2

43.3

43.3

43.3

46.3

46.3

46.3

49.3

49.3

49.3

C Weighting, Fast Response, LEQ

Range

12.5

16

20

25

31.5

40

50

63

80

100

125

160

200

250

315

400

(dB)

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

Hz

-10 to 70

17.7

20.6

22.5

22.9

22.7

23.1

22.4

22.1

21.1

20.2

20.1

19.2

17.7

17.0

16.0

15.1

0 to 80

19.1

19.6

22.2

22.0

22.7

22.4

22.3

22.3

21.1

20.7

19.8

18.9

18.0

17.0

16.3

15.4

10 to 90

17.9

19.3

21.2

22.3

22.9

23.2

22.6

21.9

21.1

20.2

19.7

18.9

18.2

17.1

16.0

15.0

20 to 100

17.9

20.1

22.4

22.9

23.6

22.6

22.6

22.3

21.2

20.6

19.5

19.0

18.1

17.4

16.2

15.0

30 to 110

17.9

20.2

21.6

22.8

22.3

22.9

22.6

22.3

21.4

20.4

19.5

19.0

18.1

17.2

16.1

15.0

40 to 120

17.4

20.5

21.4

23.2

22.6

22.0

23.1

22.6

21.6

20.5

19.8

19.3

18.1

17.3

16.2

14.6

50 to 130

21.2

25.8

22.3

25.6

24.1

23.9

23.7

22.3

22.4

21.8

20.3

19.7

21.2

21.2

21.2

24.2

60 to 140

26.8

34.7

26.8

32.1

30.0

26.3

26.7

26.7

25.9

28.2

28.2

28.2

31.2

31.2

31.2

34.2

053-469 RevC

SoundPro models SE and DL Data Addendum

Page 131
Image 131
3M BK4936, Version A: QE7052 manual 500 630 800 1000 1250