性能特点:4路视音频分配器可以把输入的VIDEO和AUDIO信号,通过多级放大电路,然后各自分配出4路信号,以实现多台显示设备共用同一信号,并重现图像清晰的分配效果.产品应用:1．公共视讯系统（证券公司，期货市场，金融证券等） 2．电视教学系统。3．高品质多媒体展示。4．视讯会议。5．计算机，液晶和等离子高清显示会场。 技术参数:信号类型:VIDEOAUDIO输入端口:1PORT输出端口:4PORTS视频输入:1Vp-p/75 视频增益:0db DG 1db音频输入:2.2Vp-p/20K 音频增益:-3db DG 0db电压范围:AC185V-250V 50/60Hz额定功率:5W外 壳:金属产口尺寸:167x180x45mm产品重量：600g环境温度:-10℃-40℃ Signal:VIDEO AUDIOInputport:1port(RCA)Outputport:4ports(RCA)Videoinput:1Vp-pVideoimpedance:75 Videogain:0db≦DG≦1dbACarea:185V-250V50HzRatedpower:6WExternalDimensions:167 180 45mmWeight:600gOperatingEnvironmentTemperature:-10℃-40℃TechniqueParameter:EasyComputerTeach.High-QualityMultimediadisplay.High-clearLCDScreen.PlasmTVdisplayconncilhouse.VideoMeeting.Adhibition: Keepitshowclear-cut,thesignaloutputalonebyeachport,noninterferenceeachother.High-powerdriveload.Keepitthesignaloutputgoodquality.Design: GoodqualityforelectrocircuitDesign.Onelineinput,manylineoutput.Showitclear-cut.Admeasure: 4PortVIDEO-AUDIOSPLITTERInstructionManual