Page 177 Microphones
BK4936 microphone using remote preamp (Figures/Tables “H”)
053-469 RevC
SoundPro models SE and DL Data Addendum
Corrections
Table H.6 - Reflection, Diffraction, and Microphone Frequency Response
1/12 Octave
Frequency in Hz
Remote
Microphone
Acoustic
Corrections in dB
1/12 Octave
Frequency in Hz
Remote
Microphone
Acoustic
Corrections in dB
199.53
-0.1
3349.65
-0.6
211.35
0.0
3548.13
-0.7
223.87
0.0
3758.37
-0.7
237.14
0.0
3981.07
-0.8
251.19
0.0
4216.97
-0.9
266.07
0.0
4466.84
-1.0
281.84
0.0
4731.51
-1.0
298.54
0.0
5011.87
-1.1
316.23
0.0
5308.84
-1.4
334.97
0.0
5623.41
-1.8
354.81
0.0
5956.62
-1.8
375.84
0.0
6309.57
-1.8
398.11
0.0
6683.44
-2.1
421.70
0.0
7079.46
-2.6
446.68
0.0
7498.94
-3.2
473.15
0.1
7943.28
-2.7
501.19
0.1
8413.95
-3.3
530.88
0.1
8912.51
-4.4
562.34
0.1
9440.61
-4.0
595.66
0.1
10000.00
-4.1
630.96
0.1
10592.54
-5.2
668.34
0.0
11220.19
-4.7
707.95
0.0
11885.02
-4.6
749.89
0.0
12589.25
-5.1
794.33
0.0
13335.21
-4.1
841.40
-0.1
14125.38
-3.9
891.25
0.0
14962.36
-2.8
944.06
0.0
15848.93
-2.2
1000.00
-0.1
16788.04
-0.9
1059.25
-0.1
17782.79
0.0
1122.02
-0.1
18836.49
1.1
1188.50
-0.1
19952.62
2.3
1258.93
-0.1
2238.72
-0.4
1333.52
-0.1
2371.37
-0.4
1412.54
-0.2
2511.89
-0.3
1496.24
-0.1
2660.73
-0.3
1584.89
-0.2
2818.38
-0.4
1678.80
-0.2
2985.38
-0.4
1778.28
-0.2
3162.28
-0.5
1883.65
-0.3
1995.26
-0.3
2113.49
-0.4