发明名称 Autoaugmented Speaker Port
摘要 A compact high acoustic power loudspeaker system includes an enclosure in which at least one low frequency speaker device and a bass-reflex port are provided. The bass-reflex port is mounted on the enclosure in a semiflexible manner such that the port can vibrate to provide additional bass reinforcement as compared to prior art loudspeakers. The bass-reflex port broadens the frequency response of the port and is less subject to “one-note bass” as compared to prior art ported systems.
申请公布号 US2011176701(A1) 申请公布日期 2011.07.21
申请号 US20100688873 申请日期 2010.01.16
申请人 COLLINS WILLIAM E 发明人 COLLINS WILLIAM E.
分类号 H04R1/02 主分类号 H04R1/02
代理机构 代理人
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