Detailed Product Description

• DVR card/video capture card
  • Video input :                    4 channel  video inputs with BNC
  • Audio input :,                    4channel  audio input with microphone
  • Surveillance Channel:   6 cards can be inserted in the same PC at most, to form 24 surveillance screen display modes, VC-408Tand VC-404A can be inserted in the same PC to form 12 real-time  channel DVR
  • Video resolution :            640 X 480, 352 X 288, 320 X 240 ( both view and playback )
  • compression mode :      Latest MPEG-4 / H.264 
  • Compression ratio :       60-150M/C/H (60-150M of hard disc each channel per hour)
  • video total frame rate:     120fps in NTSC, 100 fps in PAL for display and recording
  • Operating System:          Windows2000 Professional / Server / XP
  • Network protocol :           TCP/ UDP

• Better picture clarity, adopting 9 bit ADCs
• Image color can be adjusted individually by software
• Support display  8/12/162024el video in 4 screen mode by  rotate and setting rotate interval 
• Support search the dvr file according to date sequence and multi-channel playback which have the multi-functions of speed control, pictures printing ,image catch.
• Support the motion-detection in each channel designated area ,and  equip with alarm system, attach pictures and email, video recorded, and the sensitivity of the move detection could be adjusted
• Able to create new users and right management
• Support scheduled continue or motion-detection recording 
• Real-time video compression, low hard disk consumption, 60-150M per hour of action for each channel
• Support  PTZ  control
• Remote viewing  / recording (backup) / playback / PTZ control by IE ( this Functions is excellent  )
• Support watermark technology
• Support dynamic IP
• DVR in LAN to be viewing online by Configure Router

• Superb network functionality
• User friendly interface
• Easy to install and easy to use
• Software upgradeable