发明名称 Cabled interpreter system with electronic language selector
摘要 The invention relates to an interpreter system with language selector and lines, preferably for interpreter systems for many languages. The invention consists in that the language selection switches are provided with two spatially separate units, namely a language selection operating unit (5) and an electronic switching unit (6), the language selection operating units (5) containing a code transmitter (12) and a volume control (11) and the electronic switching units (6) containing a code receiver (14), electronic switches (13) connected to the lines of the languages, and lines connecting the code receiver (14) and the electronic switches (13). The language selection operating units (5) and the electronic switching units (6) are only connected to one another via one code signal line (9), a feed voltage line (10) and an audio-frequency line (8). <IMAGE>
申请公布号 DE3512255(A1) 申请公布日期 1985.11.14
申请号 DE19853512255 申请日期 1985.04.03
申请人 ELEKTROAKUSZTIKAI GYAR 发明人 BALOGH,GEZA,DIPL.-ING.;BUKOVICS,FERENC,DIPL.-ING.;SESZTAK,EMIL,DIPL.-ING.;IGNACZ,GYOERGY,DIPL.-ING.;KOCZKA,LASZLO,DIPL.-ING.
分类号 H04R27/00;(IPC1-7):H04R3/00 主分类号 H04R27/00
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