Beyerdynamic SIR 320 - Manual (Page 10)

SIR 320 SIR Infrared System
10
Copyright by beyerdynamic
Characteristics of reception
Horizontal
120° ( + / - 60°)
100% 80% 60%
50%
40% 20%
0°
10° 10°
20° 20°
30° 30°
40°
50°
60°
40°
50°
60°
80° 80°
70° 70°