公开(公告)号：US20180103321A1

公开(公告)日：2018-04-12

申请号：US15722135

申请日：2017-10-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yun Hwa SEO ,  Na Rin KIM ,  Byung Jun LEE ,  Jeong Gwan KANG

IPC: H04R5/04 ,  H04R1/10

CPC classification number: H04R5/04 ,  H04R1/1025 ,  H04R1/1041 ,  H04R1/1091 ,  H04R5/033 ,  H04R2420/07 ,  H04R2460/03

Abstract: Disclosed is an output device that outputs an audio signal. An output device which outputs an audio signal includes a battery, a sensing module including a plurality of sensors, a communication circuit configured to communicate with at least one of an external electronic device and another output device coupled to the output device, and a processor electrically connected with the battery, the sensing module, and the communication circuit. The processor is configured to obtain information about a level of the battery, to obtain information about a level of another battery included in the another output device using the communication circuit, and to assign a task associated with one of the plurality of sensors to the output device and/or the another output device based on the information about the level of the battery and the information about the level of the another battery.