Iso-Tech SLM 52N - Page 21

EN-19
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
5.0
10.0
dB
30
o
0
o
90
o
150
o
180
o
27
0
o
330
o
60
o
210
o
120
o
240
o
300
o
Directional characteristics for frequency equal to 2000Hz
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
5.0
10.0
dB
30
o
0
o
90
o
150
o
180
o
270
o
330
o
60
o
210
o
120
o
240
o
300
o
Directional characteristics for frequency equal to 4000Hz