Sennheiser evolution e905 Notice D'emploi page 12

Polar diagram
60°
90°
120°
125 Hz
250 Hz
500 Hz
1000 Hz
Frequency response curve
dBv
- 40
- 50
- 60
- 70
- 80
- 90
20 50
0°, 1 m
12
30°
150°
100 200 500 1000 2000
0°
0
5
10
15
20
25
dB
150°
180°
2000 Hz
4000 Hz
8000 Hz
16000 Hz
30°
60°
90°
120°
5000 10000 20000 Hz