... System, Alarm System, Parking System and so on.(Signal splitter video splitter) Signal splitter is used to Monitoring System, Alarm System, Parking ... very simple, stable and good image quality.Specification:(Signal splitter video splitter) TypeHS-VD2InputVGA: DB15FLC×2,2Route Dual-Channel Stereo ... (certification),USBpower supply(options)power4.5W hot selling!!Signal&video splitter/distributor(HS-VD2)