User's Manual
10.2
10.2.1 Line Source Mode, horizontal coverage
125
10.2.2 Line Source Mode, vertical coverage
125
Page 26 of 35
Line Source Mode
250
500
1k
250
500
1k
Version 1.5
2k
4k
8k
f [Hz]
2k
4k
8k
f [Hz]
K&F SPECTRA 212
180°
150°
120°
90°
60°
Attenuation (dB)
30°
< 3
0°
3 - 6
-30°
6 - 9
-60°
9 - 12
-90°
12 - 15
-120°
15 - 18
-150°
> 18
-180°
16K
180°
150°
120°
90°
60°
Attenuation (dB)
30°
< 3
0°
3 - 6
-30°
6 - 9
-60°
9 - 12
-90°
12 - 15
-120°
15 - 18
-150°
> 18
-180°
16K
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