3M SE-400 user manual 3350

51

Data Addendum

Nominal BK4936 microphone frequency response, diffraction and reflection with remote preamp and windscreen corrections (section: 5.2.8)

Note: Add correction to electrical frequency response.

Nominal	Nominal corrections in dB
Frequency Hz
63	0.4
80	0.2
100	0.2
125	0.2
160	0.0
200	0.0
250	0.1
315	0.0
400	0.1
500	0.0
630	0.1
800	-0.1
1000	0.0
1059	0.1
1122	0.1
1189	0.1
1259	0.3
1334	0.1
1413	0.0
1496	0.0
1585	0.0
1679	0.0
1778	0.1
1884	0.0
1995	0.1
2113	0.1
2239	0.2
2371	0.2
2512	0.3
2661	0.3
2818	0.3

Nominal
Frequency Hz	Nominal corrections in dB
2985	0.3
3162	0.3
3350	0.3
3548	0.3
3758	0.3
3981	0.3
4217	0.2
4467	0.0
4732	0.2
5012	0.3
5309	0.4
5623	-0.1
5957	-0.2
6310	0.2
6683	0.7
7079	0.2
7499	0.3
7943	0.2
8414	0.1
8913	0.5
9441	-0.1
10000	0.0
10593	0.0
11220	-0.8
11885	-1.3
12589	-1.8
13335	-2.5
14125	-2.8
14962	-2.6
15849	-2.9

Sound Examiner SE-400 Series