... output 1ch and HDMI Video/Audio compression H.264/G.711 Alarm 4ch input /1ch ... using by Alarm and e-Mail Operation IR Remote control, Front Button, Mouse, Keyboard controller ... :1) Live Live, Search, Backup, PTZF, Remote Setup, Remote Upgrade 3G Mobile Viewer (1:1)Live Live, ... Backup, PTZF, Remote Setup, Remote Upgrade CMS (1:N) Live, Search, Backup, PTZF, Remote Setup, Remote Upgrade Watermarking Yes ...