Main Features:

• 4CH 1080P/960P/720P real time HD-NVR
• HDMI/VGA simultaneous video output
• Support HD video signal recording, storage, playback and transport 
• Low latency system in favour of real-time HD video image processing 
• Support six operations at the same time, recording, playback, network transmission,backup, IP PTZ control etc
• Support IE and client, remote parameter settings / convenient remote network access function without need to apply for any domain names, plug and play
• Support Multi-language OSD

Specifications:

System  

• Main Processor  3515A  <Hisilicon Solution>
• User interface  Graphical interface menu operatate interface(OSD)
• Operation syetem  Embedded  Linux
• Multiply language  Simple Chinese,English
• Operation model  6 model:preview ,recording,play back,backup,internet,mobile phone monitoring
• Password security  Multiple user management

Video input  

• Internet Video input  4CH
• Network video access bandwidth  20M

Audio output  

• HDMI output  resolution :1024x768/60Hz,1280x720/60Hz,1280x1024/60Hz,1600x1200/60Hz,1920x1080p/60Hz
• VGA output  resolution :1024x768/60Hz,1280x720/60Hz,1280x1024/60Hz,1600x1200/60Hz,1920x1080p/60Hz

Codec parameters

• Video resolution  1080P(1920×1080)30Frames /seconds/960P/(1280×960)/720P(1280×720)30 Frames /seconds
• Preview format  1CH main stream (1080P)+3CH way stream (VGA)Real time
• Video resolution  1CH 1080p or 2CH 720p/960p Real time

Video management  

• Video mode  The manual/video screenshots, timing, grasp figure, alarm, video/screenshots
• Playback model  Instant replay, regular playback, event playback
• Playback model  Conventional  backup,

Hardisk management  

Hard disk  Support 1 SATA port
Maximus hardisk capacity  4T

External interface

• Internet acess  RJ45 10M/100M  Adaptive Ethernet front-end ports
• USB port  USB*2
• RS485 port  no
• Alarm input  no
• PTZ  no
• Alarm output  no

Internet mangement  

• Internet protocol  IPv6?HTTPS?UPnP(Plug and play)?SNMP(Simple internet managment)?NTP(Network effect)?SADP(Search IP address automatically)SMTP(Email service)?NFS(Acess NAS)?iSCSI(IP SAN application)?PPPoE(Dial-up Internet access)ect...
• Mobile phone platform  Android,Iphone(Mobile),IPAD

Other  

• Power  12V/3A
• Power consumption (excluding hard disk)  =18W
• Working temperature  10?--+55?
• Working temperature  10%--90%
• DVR size  250*230*45mm
• Weight (excluding hard disk)  =2.8KG