发明名称 High fidelity electroacoustic power transducer with a staggered diffusion system.
摘要 <p>The invention is in the field of electroacoustic transducers providing high-fidelity sound restoration and which can function at high transmission powers. The objective is to produce an electroacoustic transducer of simple construction and with maximum yield, making it possible to operate at high power with optimum fidelity of reproduction. This objective is achieved with the aid of a transducer characterised in that it consists of at least three separate suites (11, 12, 13) of loudspeakers (21, 22, 23) forming a broadcasting system, at least a first (11) of the said suites of loudspeakers being centred at the front of the broadcasting system, and functioning as a doublet, and at least two other suites (12, 13) of loudspeakers being installed set back from the said first suite(s) (11). &lt;IMAGE&gt;</p>
申请公布号 EP0295971(A1) 申请公布日期 1988.12.21
申请号 EP19880400956 申请日期 1988.04.20
申请人 ELOISE-PILLERAULT, CLEMENT;BENOIT, CLAUDE;BENOIT, VINCENT 发明人 ELOISE-PILLERAULT, CLEMENT
分类号 H04R1/26;H04R1/28;H04R1/40;(IPC1-7):H04R1/26 主分类号 H04R1/26
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