| 摘要 |
PROBLEM TO BE SOLVED: To provide an earphone with structure for guiding orientations of multi-channel capable of increasing a reproduction effect of original sound. SOLUTION: The earphone with structure for guiding orientations of multi-channel is constituted of a pair of earphones 1. Every earphone 1 is provided with a main body 10, cap 30 and ear cushion 40. The main body 10 has a first independent chamber 11 for loading a front side main channel speaker, a second independent chamber 12 for loading a deep bass speaker and a third independent chamber 13 to be located at any one part of an upper, middle or lower of a rear space of the first independent chamber in order to load a rear side surround speaker and structure in which there is a pipe in a pipe is formed in the first independent chamber 11. The cap 30 is loaded on an outer surface of the main body 10 and covers the independent chamber 11, the independent chamber 12, the independent chamber 13 and a multi-channel speaker. The ear cushion 40 is loaded inside of the main body 10. COPYRIGHT: (C)2006,JPO&NCIPI
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