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            合并式定壓功放(2U)

            產品概述:

            1、3路話筒輸入,3路AUX輸入,1路AUX輸出;100V、70V定壓輸出和4- 16Ω定阻輸出,5單元LED電平指示;

            2、有默音功能,便于插入緊急廣播;

            3、各通道獨立音量控制;高、低音音調控制;

            4、輸出短路保護并有聲光報警提示;



            產品概述:

            1、3路話筒輸入,3路AUX輸入,1路AUX輸出;100V、70V定壓輸出和4- 16Ω定阻輸出,5單元LED電平指示;

            2、有默音功能,便于插入緊急廣播;

            3、各通道獨立音量控制;高、低音音調控制;

            4、輸出短路保護并有聲光報警提示;

            5、具有總音量調節旋鈕方便快捷控制音量大??;

            6、單機即為一完備的小公共廣播系統;



            • 規格參數
            產品技術參數表
            型號 PA-860B      PA-8100B PA-8150B PA-8200B PA-8250B  PA-8350B PA-8450B
            額定功率(W) 60W      100W 150W 200W 280W 380W  480W
            輸出方式 70V-100V/4-16Ω
            輸入靈敏度 500mv
            信噪比 > 85db
            頻響 80Hz-15KHz±3db
            電源 AC220V  ±10%/50Hz
            尺寸 60-280W:485X370X90mm  ;380W(含380W)以上:485X390X90mm
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                    人妻中文字幕无码2020_亚洲高清无在线码_国模张文静啪啪私拍150p_梅花视频不限次数看花钱么