EAW KF853 - Kf853 2-Array 1;3 Octave Horizontal Polars; Kf853 Q & Directivity; Kf853 Beamwidth

Acoustic Performance Partnership Eastern Acoustic Works KF853 Page 5
One Main Street, Whitinsville MA, 01588 USA • Phone 508/234-6158 • Toll Free 800/992-5013 • Fax 508/234-8251 • BBS 800/889-2540
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PRELIMINARY PRODUCT INFORMATION
KF853 Q & DIRECTIVITY KF853 BEAMWIDTH
0
30
60
90
120
150
180
210
1000 10000 20000
Degrees
Frequency (Hz)
KF853 (with processor) 
Horizontal Beamwidth vs Frequency
K
B
1
10
100
0
2
4
6
8
10
12
14
16
18
20
1000 10000 20000
Q
Directivity Index
Frequency (Hz)
Q (Horizontal)
Directivity (Horizontal)
KF853 (with processor) Q and Directivity
K
B
0°
30°
60°
90°
120°
150°
180°
210°
240°
270°
300°
330°
1000
1250
1600
2000
K
B
0°
30°
60°
90°
120°
150°
180°
210°
240°
270°
300°
330°
6300
8000
10000
12500
K
B
0°
30°
60°
90°
120°
150°
180°
210°
240°
270°
300°
330°
2500
3150
4000
5000
K
B
0°
30°
60°
90°
120°
150°
180°
210°
240°
270°
300°
330°
16000
20000
K
B
KF853 2-ARRAY 1/3 OCTAVE HORIZONTAL POLARS
Performance Data 2-Array KF853
6 db/div.