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        智能中控

        針對目前多媒體教室使用和管理過程中存在的問題,我們研發了網絡型高標清混合智能多媒體中控(JSQ-3900),該產品不但集成了多媒體教室所需的各種控制端口,而且在信號切換上還采用了4×1+3的高清視頻插卡矩陣,提供額4路高清視頻信號輸入、3路高清視頻信號同步輸出功能,所有信號接口均采用插卡式結構,用戶可根據現場設備的接口情況自行配制信號接口卡,達到完美對接;另外該設備還提供了2路帶48V供電的高靈敏有線麥克風音頻輸入以及4X1的音頻矩陣,并內置了14段的EQ調節模塊,能夠對100Hz-9KHz的頻點范圍進行調節,可以有效的對各個頻點的嘯叫進行抑制。


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        如何中彩票

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