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Audio signal transmission system

阅读:189发布:2022-03-20

专利汇可以提供Audio signal transmission system专利检索,专利查询,专利分析的服务。并且PURPOSE:minimize distortion due to crossover network by making the spectrum analysis of inputted audio signals and dividing the signals according to the result of analysis. CONSTITUTION:The system is provided with a digital filter 2, a spectrum analyzing section 3, a band dividing circuit 4, power amplifiers 5a, 5b, a woofer 6a and a mid and high range speaker 6b. When signal dividng audio signals inputted corresponding to plural outputting means according to frequency band, the spectrum analysis of inputted audio signals is made and the signals are divided according to the result of analysis. Accordingly, the division of frequency band can be made very accurately by the spectrum analysis, and the frequency division of any frequency is made possible. Though it becomes not a real time processing due to spectrum analysis, scarcely any problem is caused aurally.,下面是Audio signal transmission system专利的具体信息内容。

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