公开(公告)号：US10034075B2

公开(公告)日：2018-07-24

申请号：US15370587

申请日：2016-12-06

Applicant: LG ELECTRONICS INC.

Inventor： Minhyuck Choi ,  Sangwoo Seo ,  Hyunsun Yoo

IPC: H04R1/00 ,  H04R1/10 ,  H04R5/033 ,  H04R1/02 ,  H04R1/28

CPC classification number: H04R1/1016 ,  H04R1/025 ,  H04R1/1025 ,  H04R1/1033 ,  H04R1/1041 ,  H04R1/105 ,  H04R1/1066 ,  H04R1/1075 ,  H04R1/2811 ,  H04R1/288 ,  H04R5/0335 ,  H04R2201/105 ,  H04R2201/107 ,  H04R2420/07 ,  H04R2460/07

Abstract: A portable sound equipment including a main body including an upper case and a lower case; a speaker hole formed in a top surface of the upper case; a speaker module secured to an inner surface of the upper case and adjacent to the speaker hole; a wireless communication unit transceiving data wirelessly; and a main board mounted in an internal space of the lower case and separated from the speaker module and controlling the output of the speaker module based on a signal received by the wireless communication unit.