发明名称 One-point stereo microphone
摘要 A stereo microphone having two transducer elements that are mechanically held together, adjacent each other, with one of the elements acting as an electrical transducer for audio signals reaching it from the right, and the other element acting as a similar transducer to convert audio signals reaching it from the left.
申请公布号 US4070547(A) 申请公布日期 1978.01.24
申请号 US19760647337 申请日期 1976.01.08
申请人 SUPERSCOPE, INC. 发明人 DELLAR, FRED JAY
分类号 H04R1/00;H04R5/027;(IPC1-7):H04R5/00 主分类号 H04R1/00
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