... Camera, D1 resolution video image, auto image and alarm 420/480/520 line, 0.5LUX, 1/3 SONY CCD night vision 50m IP ... Infrared Camera (GS-8A13) 420/480/520 TVL ... DHCP, PPPOE, FTP, DNS, DDNS, NTP, Email, IP authority, IP search, web alarm center), (WEB, client viewer)Technical Specification ... Internet Explorer 5.x or above Infrared IP Camera CCD 480 TV line