77

Data Addendum

Windscreen corrections with BK4936 microphone

*Note: add to the windscreen response to calculate the response without the windscreen

 

 

 

Frequency

Corrections

in Hz

 

in dB

1000

0.0

1250

-0.2

1600

-0.2

2000

-0.3

2500

-0.4

3150

-0.4

4000

-0.2

5000

0.0

6300

0.0

8000

0.0

10000

0.1

12500

0.2

16000

0.5

Windscreen corrections with BK4936 microphone and random incidence corrector ring (RICR) *Note: add to the windscreen response to calculate the response without the windscreen

Frequency

Corrections

in Hz

in dB

1000

0.0

1250

0.1

1600

-0.1

2000

-0.2

2500

-0.2

3150

-0.3

4000

-0.3

5000

-0.2

6300

-0.3

8000

-0.3

10000

0.0

12500

1.0

16000

1.4

Sound Examiner SE-400 Series

Page 84
Image 84
3M SE-400 user manual Windscreen corrections with BK4936 microphone