Abstract: The invention relates to a support system having connection elements (201) for screwing on the left-hand side and connection elements (202) for screwing on the right-hand side of sound converter modules, characterized in that the connection elements each comprise two outer panels (203) between which an adjusting device, in particular for horizontal displaceability, implements a releasable connection of the modules to the elements (301) to (500), wherein this support system is suitable for connecting a large number of loudspeaker modules to a flat baffle.

Abstract: Speaker mounting systems configured to assembly a line array coupled to a support are provided. The mounting systems generally include an engagement system having a hanger assembly with a boom arm including upper connection points. In a first speaker, the upper connection points can be operably coupled to the support. The line array can include a second speaker having an engagement system including a hanger assembly having a boom arm with upper connection points operably coupled to the lower connection points of the first speaker. The boom arm of the second speaker can be pivotably coupled to the second speaker such that the boom arm is adjustable between at least a first position, corresponding to a first splay angle between front faces of the first and second speakers, and a second position, corresponding to a second splay angle between the front faces of the first and second speakers.