发明名称 Monitorsystem
摘要 The monitor system (1) enables an actor really to hear emitted sound and incorporates a unit (2) for the transmission of a signal (3) and an arrangement (100) for receiving the signal and reproduction of the emitted sound to be heard. The arrangement comprises a receiving unit (4) and an earpiece telephone unit with connected sound conductor unit (6) which can be fitted in the ear of an actor. The arrangement is disposed with the greatest possible damping of ''other sound'' and incorporates an ear plug (8) which is individually matched to an actor for fitting in an outer ear passage. The earpiece telephone unit is arranged in the outer end of the ear plug and the sound conductor unit in the inner end of the ear plug, innermost in the ear passage. The sound conductor unit incorporates a first sound conductor for bass reproduction and a second sound conductor for treble reproduction.
申请公布号 SE0102413(D0) 申请公布日期 2001.07.04
申请号 SE20010002413 申请日期 2001.07.04
申请人 BELLMAN & SYMFON AB 发明人 MATS *LINDKVIST;ANDERS *INGSJOE
分类号 G10G;H04R1/10;H04R25/00;H04R25/02;(IPC1-7):G10G/ 主分类号 G10G
代理机构 代理人
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