Instructions for Use

12
Polar diagram
Frequency response curve
0°
5
10
15
20
25
dB
30
°
60
°
90
°
30°
60°
90°
120°
150°
180°
1
50
°
12
0
°
2
000
H
z
4
000
H
z
8000
H
z
1
6000
H
z
125 Hz
250 Hz
500 Hz
1000 Hz
0
- 50
- 60
- 70
- 80
- 90
20
50
100
200
500
1000
2
000
5000
1
0000
2
0000
Hz
0°, 1 m
180°, 1 m°, 5 cm
- 40
dBv