... assures clearer and more fluent image transmission. Built-in Web Server board allows users to conveniently carry out remote control via ... and Cable Modem) l Network protocols: HTTP, SMTP, PPPoE, DDNS, DNS, DHCP, UPnP(CP for NAT) l Support Bi-directional real ... Output1channel,Unbalanced, 1.4Vp-p, 1VrmsSupported ProtocolsHTTP, SMTP, PPPoE, DDNS, DNS, DHCP, UPnP(CP for NAT)System Interface Built in SD ...