... resolution video image, auto image and alarm 420/480/520 line, 0.5LUX, 1/3 SONY CCD night vision 50m IP ... powerful RTOS, realize industrial level MTBF* D1 High Definition digital video server, fully compatible with Half-D1,CIF and QCIF* Optimized MPEG4 ... (Support DHCP, PPPOE, FTP, DNS, DDNS, NTP, Email, IP authority, IP search, web alarm center), (WEB, client viewer)Technical Specification:Image ...