发明名称 SPEAKER SYSTEM
摘要 An object of the present invention is to provide a speaker system in which a woofer and a group of tweeters are substantially coaxially arranged, and sound waves emitted from the woofer and sound waves emitted from the tweeter are less likely to interfere with each other in at least one direction, and whose sound pressure frequency characteristics easily stabilize. A speaker system 1 according to the present invention includes a woofer 2 and three or more tweeters 3, and the tweeters 3 are arranged in front of the woofer 2 in a circular-arc formation.
申请公布号 EP2096880(A1) 申请公布日期 2009.09.02
申请号 EP20070831673 申请日期 2007.11.12
申请人 TOA CORPORATION 发明人 TEZUKA, SEIICHI;YOSHIOKA, TSUTOMU
分类号 H04R1/24;H04R1/40 主分类号 H04R1/24
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