发明名称 Loudspeaker system
摘要 The invention relates to a loadspeaker having an essentially closed loudspeaker enclosure, in the side wall of which at least one loudspeaker system is installed which radiates a low frequency range. The internal volume is subdivided by one or more partitions (11) into at least two part-volumes (24, 25) which communicate with one another through an opening or a connecting tube (26) and possibly with the outside air via an additional tube. As a result, the frequency response of the loudspeaker becomes much more uniform in the range of low frequencies and reproduction is noticeably improved, utilising resonance phenomena. <IMAGE>
申请公布号 DE3144545(A1) 申请公布日期 1982.08.12
申请号 DE19813144545 申请日期 1981.11.10
申请人 BOSE CORP. 发明人 L. VERANTH,JOSEPH
分类号 H04R1/02;H04R1/28;(IPC1-7):H04R1/28 主分类号 H04R1/02
代理机构 代理人
主权项
地址