Patent ID: 8351640
Filing Date: 2013-01-08
Classification: H04R

Abstract:
1. A multi-directional sound emission system, comprising: a speaker body; and sound emission devices coupled to both ends of the speaker body, each sound emission device comprising: a base; a loudspeaker disposed on the base, the loudspeaker having an opening where the sound is emitted; and a plurality of hollow mechanical sound conducting elements, each hollow mechanical sound conducting element having an inner opening end and an exterior opening end opposite to the inner opening end, the exterior opening ends of the sound conducting elements being respectively directed towards desired multiple directions, the inner opening ends of the mechanical sound conducting elements being in sound communication with the opening of the loudspeaker such that sound from the loudspeaker is emitted along the desired multiple directions through the sound conducting elements, wherein each sound conducting element protrudes from a surface of the sound emission devices.