发明名称 HEADPHONE IMPROVEMENTS
摘要 A method of providing an audio signal to a headphone apparatus for a user is disclosed. The method comprises providing a headphone apparatus comprising at least one left speaker for a left ear of a user having a sound path from the left speaker to the left ear canal and at least one right speaker for a right ear of the user having a sound path from the right speaker to the right ear canal, wherein the sound path of the left speaker has a different length from the sound path of the right speaker. The method further comprises sending an audio signal simultaneously to the left speaker and right speaker thereby creating a timing difference in the time the signal is received by each ear canal based on the difference is the length of the sound path.
申请公布号 US2010246864(A1) 申请公布日期 2010.09.30
申请号 US20070375392 申请日期 2007.07.30
申请人 HILDEBRANDT JAMES G;COOK BRENDON 发明人 HILDEBRANDT JAMES G.;COOK BRENDON
分类号 H04R5/033;H04R1/10 主分类号 H04R5/033
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