发明名称 オーディオ再生装置
摘要 PROBLEM TO BE SOLVED: To provide an audio reproduction device capable of obtaining a virtual sound image localization effect even in a state where multiple listeners are in lateral line by enlarging sweet spots.SOLUTION: An audio reproduction device includes: two pairs of stereo speakers 20a, 20b, 30a, 30b for reproducing audio signals and localizing a virtual sound source at a prescribed listening position; and two crosstalk cancel processing parts 10a, 10b for performing crosstalk cancel processing to suppress a crosstalk with respect to the audio signals to be inputted to the respectively corresponding stereo speakers. The two pairs of stereo speakers 20a, 20b, 30a, 30b are positioned so as to allow a segment X connecting the one pair of stereo speakers 20a, 30a to cross at least at one point with a segment Y connecting the other pair of stereo speakers 20b, 30b.
申请公布号 JP5627349(B2) 申请公布日期 2014.11.19
申请号 JP20100193949 申请日期 2010.08.31
申请人 发明人
分类号 H04S1/00;H04R5/02 主分类号 H04S1/00
代理机构 代理人
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