Key Specifications:

• Video input :                     8 channel  video inputs with BNC
• Audio input :,                    1 channel  audio input with microphone
• Surveillance Channel:   3 cards can be inserted in the same PC at most, to form 24 surveillance screen display modes, VC-408c and VC-404c 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:     240fps in NTSC, 200 fps in PAL for display and recording
• Operating System:          Windows2000 Professional / Server / XP
• Network protocol :           TCP/ UDP

·   Functions:

Features:

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