发明名称 Track audio system
摘要 An audio track system that includes a track mounting fixture for audio speakers including a sliding member to be mounted in a track lighting fixture and constructed to retain audio speakers. Contact members on the sliding member contact conductive strips within a channel on the track member and supply electrical connection of the speakers to a sound system receiver and allowing the speakers to be positioned at any desired position along the channel length. The speaker position may be adjusted easily by sliding the sliding member along the channel and by pivoting the speaker about a joint on the sliding member.
申请公布号 US2006254853(A1) 申请公布日期 2006.11.16
申请号 US20050125468 申请日期 2005.05.10
申请人 VAN GIESON DAVID 发明人 VAN GIESON DAVID
分类号 G10K11/00 主分类号 G10K11/00
代理机构 代理人
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