1.H.264 DVR 4CH CCTV Monitor with 19" LCD 2.3G mobile function. 3.4CH palyback at same time 4.HHD support max 2TB Description2.deo output:VGA and BNC can be independent local output.VGA display resolution max to 1280*10243.altime display resolution: D1(4CIF) 704*576 (PAL),D1(4CIF) 704*480(NTSC)4.-45 Ethernet connector,support Static, Dynamic IP and support TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP, ...