4CH Network Video Recording
2  SATA HDD ; HDMI ; 1U   

Support 4CH 720P/2CH 1080P realtime viewing & recording
2ch 720P/1CH 1080P playback
1CH BNC/VGA/HDMI video output,1CH audio output
support audio intercom
VGA supports 1280*1024
support many DDNS(oray,3322,dyndns)
support mouse high speed PTZ function,convenient to PTZ controlling
support alarm, network, PTZ, mobile phone monitering (Win CE/Symbian / iPhone/Blackberry/Android)                                                                                                     support 2 SATA HDD, max capacity 4T,support U disk,DVD recorder,network,mobile HDD backup                                                                                                                                     embedded WEB Server,with  free 200CH management software