Feature:
.  H.264 main profile compression algorithm ideal for standalone DVR 

.  Realtime recording and multi-channel simultaneously playback with max 8 channel
 
.  Mobile’s multi-monitor support, also emulational mobile phone 

.  Support USB2.0 interface to stably achieve amount of operations such as using USB mouse, backup, burning, upgrading 

.  The operation system is similar to WINDOWS, which has powerful function of mouse’s right button menu making it easy to use 

.  Powerful network services (support DHCP, PPPOE, FTP, DNS, DDNS, NTP, EMAIL, IP permissions, IP searches, Alarm Center, etc.)  and a full Matching (WEB, Client, SDK) which are easy to achieve interoperability 

.  perfect protection circuit, a unique triple watchdog function and low power consumption to ensure that the equipment never out of work 

.  With the unique black box technology, can monitor the whole run process of the equipment, can greatly reduce the maintenance costs 

  System can support panel, remote controller and mouse operate at the same time
 
.  Support rewind and fast forward playback by intervals different times   

.  Network protocol: PPPoE,DHCP,LAN,3G. 

.  Support IE browser to remote view. Just download a small activeX file, not installing any software. 

.  Support VGA output, display resolution adjustable. Connected to VGA display directly, getting more clear picture. 

.  Support event log. Users can check the earlier working status of the DVR by this. 

Specification:
 system
Main professor: High performance embedded microcontroller HUAWEI HI3515  
Operating system: Embedded LINUX  
System resources: Multi-channel real-time recording, playback, multi-channel network, USB backup
  
Interface 
Operation interface: 16-bit true color graphical menu interface and mouse support  
Menu display: 1/4/16 screen
 
Video
Video standards: PAL(625line,50f/s); NTSC(525 line,60f/s)  
Video Recording: D1:PAL 1f/s-25f/s NTSC 1f/s-30f/s  
Video compress standard: H.264   Mainprofile  
Code ability:16channel CIF
Motion detection:"Zones:396(22*18)detection zones,Sensitivity:1-6(6 is highest)
Trigger recording,PTZ movement,tour,alarm,email,snapshot & FTP" 
 
Audio 
Audio compression: G711A  
Bidirectional talk: Support 
 
Record and playback
Recording mode: Manual>alarm>Dynamic Detection>Time  
Playback: One channel or multi-channel playback (16 channel max synchronized playback)  
 Search mode: Time/Date, Motion detection and exact search(according to second)
  
Storage and Backup
Space Occupation: Audio:28.8MB/H+Video:25～450MB/H  
Video storage:Hard disk, network  
Backup modeLNetwork download/USB/SATA HDD 

 
Interface
Video input: 16 channel
Video output: 1 channel BNC, 1channel VGA
Loop output: Not support  
SD interface:Not support  
Audio input: 4 channel
Audio output: 1channel RCA,200-3000mV,5KΩ  
Alarm input: 4 channel 
Alarm output: 4 channel 
Network interface: RJ45 10M/100M  
PTZ control: Support almost all the PTZ protocol  
USB interface: 2port  
Hard disk:2 SATA port
 
Other
Power supply:12V/5A 
Power consuption: <10W(without hard disk)  
Work temperature: 0℃-+55℃  
Work humidity: 10%－90%  
Atmosphere pressure: 86kpa－106kpa  
G.W./pcs: 3.04KG
Dimension: 310MM*235MM*50MM