3M SE-400 user manual Nominal Frequency Hz Nominal corrections in dB

52

Data Addendum

Nominal BK4936 microphone frequency response, diffraction and reflection with remote preamp and RICR corrections

(section: 5.2.8)

Note: Add correction to electrical frequency response.

Nominal
Frequency Hz	Nominal corrections in dB
63	0.4
80	0.2
100	0.1
125	0.2
160	0.0
200	0.0
250	0.1
315	0.0
400	0.1
500	0.0
630	0.2
800	0.1
1000	0.0
1059	0.1
1122	0.1
1189	0.2
1259	0.4
1334	0.2
1413	0.1
1496	0.0
1585	-0.1
1679	0.0
1778	-0.1
1884	-0.1
1995	0.1
2113	0.2
2239	0.1
2371	0.2
2512	0.2

Nominal
Frequency Hz	Nominal corrections in dB
2661	0.3
2818	0.2
2985	0.3
3162	0.3
3350	0.4
3548	0.4
3758	0.5
3981	0.6
4217	0.6
4467	0.6
4732	0.8
5012	1.2
5309	1.4
5623	1.0
5957	1.0
6310	1.5
6683	2.2
7079	2.0
7499	2.2
7943	2.4
8414	2.8
8913	3.6
9441	3.1
10000	3.6
10593	4.1
11220	3.7
11885	4.0
12589	4.1
13335	3.5
14125	3.1
14962	2.4
15849	1.7

Sound Examiner SE-400 Series