| 摘要 |
PROBLEM TO BE SOLVED: To provide a multichannel earphone to simulate a feeling of being at a live performance still more. SOLUTION: The earphone is provided with two earphone units 30 to be mounted to both ears of a user. The earphone unit 30 is provided with a housing 31 to cover an ear completely, an intermediate loudspeaker 32 to be mounted to an intermediate portion of the housing 31 so as to correspond to an ear position, a front loudspeaker 33 to be mounted in the housing 31 so as to correspond to a front of the ear, a rear loudspeaker 34 to be mounted in the housing 31 so as to correspond to a rear of the ear, and a heavily low voice loudspeaker 35 to be mounted to the intermediate portion of the housing 31. The sound radiating face 331 of the front loudspeaker 33 heads toward the front 41 of a contour 40 of the ear, and the sound radiating face 341 of the rear loudspeaker 34 heads toward the rear 42 of the contour 40 of the ear. COPYRIGHT: (C)2008,JPO&INPIT
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