音頻信號弱
發布時間：2019-12-26 瀏覽量：1309
排查步(bu)驟：（1）音(yin)(yin)頻輸入(ru)類型是否(fou)選擇(ze)正(zheng)確，內置(zhi)(zhi)mic型號默(mo)認音(yin)(yin)頻輸入(ru)為MicIn，如使用外(wai)置(zhi)(zhi)有源音(yin)(yin)頻需(xu)設置(zhi)(zhi)為LineIn。（2）通過IE調節音(yin)(yin)頻輸入(ru)音(yin)(yin)量值，是否(fou)過低。（3）后端聲音(yin)(yin)播放(fang)單元必須為有源音(yin)(yin)箱。
遠瞻電子全國服務熱線:400-999-0790，10年專注工廠智能弱點工程，提供設計,施工，維護一站式解決方案.電子與智能化壹級,消防設施工程貳級,建筑裝飾裝修貳級,建筑智能化系統設計專項乙級,提供工廠弱電,工廠安防設計，工程維保 ，弱電系統集成。
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