公开(公告)号：US10038947B2

公开(公告)日：2018-07-31

申请号：US14523146

申请日：2014-10-24

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Jong-bae Kim ,  Dae-joung Kim ,  Dong-kyu Park ,  Sung-ha Son ,  Gyeong-tae Lee ,  Joo-yeon Lee ,  Jong-in Jo ,  Sung-joo Kim ,  Dong-hyun Jung ,  Seon-ho Hwang ,  Dae-kyung Ahn ,  Sang-sung Woo ,  Sang-min Hyun

IPC分类号： H04R25/00 ,  H04R1/02 ,  H04R1/26 ,  H04R1/40 ,  H04R5/02 ,  H04R3/12 ,  H04R7/04 ,  H04S7/00

CPC分类号： H04R1/028 ,  H04R1/26 ,  H04R1/403 ,  H04R3/12 ,  H04R5/02 ,  H04R7/045 ,  H04R2499/11 ,  H04R2499/15 ,  H04S7/303

摘要： An apparatus including a first speaker configured to output higher-frequency sound from among sound of a channel via at least one slit, and a second speaker configured to output lower-frequency sound from among the sound of the channel via at least one other slit. The at least one slit may have a thickness that is less than a wavelength of sound emitted.