SPECIFICATION HD iDVR Three in one: combines the function of DVR/HVR/NVR together, multi-mode input step on the internet:can penetrate through all kinds of network via cloud service, to do remote control easily&conveniently without any complicate setting. Compression algorithm ideal:Compression algorithm upgraded to H.264 main profile, the advance space-time filter technique make the code stream lower at least 30% . playback quality:real-time coding synchronously, real-time multi-channel playback synchronously. Main and Sub Stream:support main stream and extra steam encode synchronously.Main stream is for local storage to maintain the image quality, extra stream is for network real-time transmission, to easily solve the bottleneck problem of bandwidth. Mobile monitor:support all kinds of mobile monitor (iPhone, Android) Display: support VGA&HDMI output synchronously which support 1080P hd output, make the traditional monitor display effect upside down. Operation interface:similar WINDOWS operating style, powerful right button menu function of mouse, make it easy for using. Network:Powerful net service(support DHCP?PPPOE?FTP?DNS?DDNS?NTP?UPNP?EMAILl?IP , etc), complete enclosure(WEB, CMS, SDK), to easily achieve interconnection. Browsers:Support multi-browser(IE, Chrome, Firefox, Safari. Remote Access:Self enclosed with DNS function (ARSP), one-key to enable remote control, and support DNS of 3322, dyndns, oray, myq-see, etc. Others:Completed protective circuit, unique treble watchdog function, make device never crashed; special “black-box” technology to monitor the device process, greatly reduce the maintenance cost.