L-Acoustics X12, Руководство пользователя

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Electro-acoustical description
Electro-acoustical description
Directivity
X12 system features a coaxial transducer arrangement coupled with an ellipsoid waveguide that generates an H/V
directivity pattern of 60° x 90°.
Frequency (Hz)
An
gl
e
(°
)
100 1 000 10 000
−180
−160
−140
−120
−100
−80
−60
−40
−20
0
20
40
60
80
100
120
140
160
180
Frequency (Hz)
An
gl
e
(°
)
100
1 000 10 000
−180
−160
−140
−120
−100
−80
−60
−40
−20
0
20
40
60
80
100
120
140
160
180
Dispersion angle diagram of a single X12 system using lines of equal sound pressure at -3 dB, -6 dB, -12 dB.
X12 owner's manual (EN) version 1.0 11