Features：

1、4 CH 3M/4MP XVR  Five in one ： AVR/TVR/CVR/DVR/NVR features 5-in-1, multi-mode input，support  4CH AHD/TVI/CVI-3M/4MP analog video encoding, support ：AHD+TVI+CVI+CVBS+IPC  video multi-mode input ；
2、Step on the Internet：With XMEYE cloud service, easy to achieve a variety of network penetrations ,one step to remote monitoring, getting rid of various complicated network settings, easy and simple to operate.
3、Compression algorithm ideal：H.264 High Profile compression algorithm,30% decrease of stream due to advanced space-time filtering technology. 
4、Playback quality: Supports full real-time encoding video, full real-time playback of multi-channel synchronous decoding. 
5、Main and Sub Stream：Main stream and Sub-stream encoding. Main stream for local storage, ensure image quality; Sub-stream for real-time network transmission, easy to solve bandwidth bottleneck problem. 
6、Mobile monitor: Support various mobile monitoring(iPhone, Windows Mobile, BlackBerry, Symbian, Android). 
7、Display: VGA、HDMI HD output simultaneously, support VGA、HDMI 1080p HD output, lead the technology of HD resolution. 
8、Operation interface：Similar to Windows operating style, easy to get started with powerful mouse right-click function. 
9、Network：Powerful network services (support DHCP, PPPOE, FTP, DNS, DDNS, EMAIL,IP searches etc.) And perfect support (WEB, Client, SDK), easy to achieve interoperability. 
10、Browsers：Support IE、Chrome、Firefox、Safari browsers. 
11、Remote Access：With DNS (ARSP),easy to monitor remotely,3322 (Greek network), dyndns, oray (peanut shells), myq-see and other DNS are also provided. 
12、Differentiation: Boot screen free replacement, more than twenty languages, over 10 sets of GUI interface, ten kinds of remote control, which make our products different from others. 
13、Others：With unique black box technology, the whole process can be monitored, which greatly reduces maintenance costs.

Specification：