L-Acoustics A10i Owner's Manual page 18

Electro-acoustical description
A10i Wide
A10i Wide generates an enclosure directivity pattern of 30° and a waveguide directivity pattern of 70° / 110°
symmetric or 90° asymmetric (-6 dB) depending on the ns settings.
setting, using lines of equal sound pressure at -3 dB, -6 dB, -12 dB.
Dispersion angle diagram of one A10i Wide with 70° ns setting,
18
90
80
70
60
50
40
30
20
10
0
-1 10
-2 20
-3 30
-4 40
-5 50
-6 60
-7 70
-8 80
-9 90
100
Dispersion angle diagram of one upright A10i Wide,
using lines of equal sound pressure at -3 dB, -6 dB, -12 dB.
180
160
140
120
100
80
60
40
20
0
-20
-40
-60
-80
-100
-120
-140
-160
-180
100
Dispersion angle diagram of one A10i Wide with 110° ns
180
160
140
120
100
80
60
40
20
0
-20
-40
-60
-80
-100
-120
-140
-160
-180
100
using lines of equal sound pressure at -3 dB, -6 dB, -12 dB.
1 000
Frequency (Hz)
1 000
Frequency (Hz)
1 000
Frequency (Hz)
10 000
10 000
10 000
A10i owner's manual (EN) version 1.0