现场演出线阵列扬声器
X2 high-performance compact vertical line array loudspeaker systems
X1 compact vertical line array loudspeaker systems
XLC 3-way compact line array elements
XLD line array elements
XLE 2-way compact line array elements
X2 high-performance compact vertical line array loudspeaker systems
X1 compact vertical line array loudspeaker systems
XLC 3-way compact line array elements
XLD line array elements
XLE 2-way compact line array elements
