... H.264 16ch Network DVR Card surveillance system cctv system,16 pcs Sony 1/3" CCD 420TVL camera with bracket ,16 pcs 10m Two ... mix inserting with ETHER9404 & ETHER9808ÐER9404A . Multi screen monitoring, 1,4,9,16,25, 36 split Screen available, support rotate display ... fix yard are available. Intelligent searching for historical DVR files, 4 ch/ 9ch/ 16ch playback. Multi-user's authority management ...