4 Channel HHD DVR
Overview DS-7100HGHI-E1 series DVR (Digital Video Recorder) is a new generation recorder developed by, division independently which can connect to HHD analogue cameras and provide powerful surveillance. Combined with multiple advanced technologies, such as audio and video encoding & decoding technology. Embedded system , storage , network and intelligent technology. It can both work alone as a recorder and co-operate with other devices to build a comprehensive surveillance system.