Mpeg-4+ compression specialized for DVR application
  Highly user driven features providing quick and easy
    Monitoring, Sc heduling and Playback
  Optimized and designed for MS Windows
  Instant video retrieval time/date or alarm events
  Optional real-time management application controlling up to
    16 sites simultaneously
  Pre-and Post-alarm recording
  Various back-up format like JPG, AVI and Self-executing file
    format
  Archive on Zip, DVD or recordable CDs
  Support external hard drives and network storage
  Full remote system Access, Configuration, Searching and PTZ
    control via LAN/WAN and ISDN networks
  And a lot more to explore

Model EnView2120
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Camera Input 4Ch
Frame Rate(Overlay/Rec.) 120 fps / 120 fps
Resolution 704X480 , 704X240 , 352X240
Compression MPEG 4+
JPG Size 2 ~ 3 Kbytes (352x240)
Sensor Input/Output 4 / 4
Video Input(VGA Out) 1
TV Out 1
Sensor Control RS-485(422)
Audio Input 1
Network Interface LAN , ISDN , VDSL , ADSL (Dynamic, Static IP)
OS Windows 2000 Pro
HDD 80 GB
CPU Pentium 4 2.26 +