发明名称 Loudspeaker system for reproducing sonic experiences true to nature has two separate systems each with an identical structure to include high-, mid- and low-range sound devices
摘要 A mid-range sound device (1) emits sound downwards. High- (2) and low- (3) range sound devices emit sound upwards. Two separate systems consist of these sound devices acting as loudspeakers for different frequency ranges. These loudspeakers for both systems are arranged vertically on-axis.
申请公布号 DE10222006(A1) 申请公布日期 2003.12.04
申请号 DE20021022006 申请日期 2002.05.17
申请人 WOLFF, THOMAS 发明人 WOLFF, THOMAS
分类号 H04R1/34;(IPC1-7):H04R1/32;H04R5/02 主分类号 H04R1/34
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