Introduction of the line array speaker system adjustable horizontal and vertical directivity: for the ordinary speaker system, its characteristic is the directivity axis and the speaker are vertical relationship.The directivity of the speaker system is 360 degree circular (lower frequency).If you want to adjust the directivity Angle of the speaker system, you have to adjust the axis direction of the speaker, so it is more complicated.Especially for linear array sound systems.So in the current linear array sound system appears arc array, J array and many other different forms of installation, are in order to meet the requirements of directivity.

See to change the directivity of linear array sound system must change the structure of the speaker, for different number of coverage area, often to adjust the structure form, to meet the requirements of different coverage area, so use adjustment is very complex, this is the linear array sound system is limited, in order to solve this problem, we developed directivity Angle can adjust the linear array sound system.

Guangdong Wanchang Technology Industrial Co., Ltd. has 18 years of industry experience and perfect service system, from product consulting, engineering design, guidance and debugging, user training, maintenance, system upgrade and other links to form a professional service mode.Its own brand JSL Jazz Dragon Sound has won the top ten professional sound expansion system (national) brands for 14 consecutive years. In the future, it will continue to focus on quality and innovation, inherit and carry forward the brand concept of "listen to a good voice, gather positive energy", and strive to create infinite space in the sound world.