... splitter video splitter) Signal splitter is used to Monitoring System, Alarm System, Parking System and so on.Signal splitter has a perfect design ... of pure hardware, no operating system, no computer and software operation, it can make multi-screen ... ),500mA,UL/CSA/CE(certification),USBpower supply(options)power4.5W 2 way Signal&video active splitter (HS-VD2)