| 摘要 |
A loudspeaker array suitable for use in both a compression suspension mode and a flying suspension mode, wherein each two adjacent loudspeakers housings are coupled to each other by coupling means comprising a stationary connection frame, a pi votable connection bar and a connection member; wherein one of the connection frame and bar is provided with a fly mode pulling connection member stop and a compression mode pushing connection member stop which each are arranged to receive and block movement of the connection member in two opposite directions, one being a fly mode direction and one being a compression mode direction, such that blocking the movement of said connection member in the fly mode direction causes the back sides of the loudspeaker housings to exert a pulling force on each other while maintaining a predetermined angle and blocking the movement of said connection member in the compression mode direction causes the back side of said loudspeaker housings to exert a pushing force on each other while maintaining a predetermined angle. |
