Our DVR GV-Series is a PC based, multi-channel video surveillance system that utilizes the most advance digital video compression technologies to bring you the highest picture quality and video performance. The GV-Series product range starts from our entry level GV-250 to the flagship GV-1480. Up to 16 cameras can be connected and view live on a local monitor screen or thru TCP/IP network. Video can be recorded basing on specifiable schedules or motion detection. You can store video clips in HDD or any optical storage device.