Grand X-Guard PC-based surveillance system allows you to connect up to 1, 4, 9, or 16 video signals and display or record on your PC through TCP/IP, IPX (Internet / Intranet) and modem communication protocols. As the remote from the other PC, you can also remote from your COMPAQ IPAQ Pocket PC (only for 1 port). The system supports Windows 2000/XP. The system uses motion detection technology and Microsoft Video Compression, only the moving objects will be recorded .The compression rate, up to 300:1,can save time and costs of continuous recording unlike traditional surveillance systems.

• Motion Detection: watch for movement detected and record the video clips
• Display and record each camera or any video signal simultaneously.
• Adjustable video source (brightness, contrast and etc.), quality, alarm, motion detection area.
• Preview size adjustable.
• Image quality and Compression ratio adjustable.
• Allow the users to define the environment that they do not wish to observe, by adjusting mask area and sensitivity.
• Video file database management, delete, backup or review.
• Storage Recyclable: When running out of disk space, you can delete the data of earliest date.
• Remote view through TCP/IP or IPX protocol (Internet/Intranet), fixed IP is recommended.
• Remote view through modem communication protocol (only for 1 port or 4 port).
• Remote view with COMPAQ IPAQ Pocket PC (only for 1 port).
• Supports following network architecture: T1,T3, ADSL, ISDN, PSTN, Cable modem
  ,IEEE 802.11b wireless LAN & Hi building etc.
• Compression ratio (without motion detection) Height Image Quality:4:1 / Low Image Quality:30:1
• Every camera frame rates:
  

  Server:	1 port : 25 - 30 fps 4 port : 3.0 กV 5.0 fps 9 port : 1.5 กV 2.0 fps 16 port : 0.8กV 1.0 fps
  Remote:	10/N fps (10-Base LAN) 1~16fpm(modem communication) only for 4 por

• 1 port: Win 98/ME/2000/XP modem to modem/PDA
• 4 port: Win 98/ME/2000/XP modem to modem
• 9/16 port: 2000/XP
  

  Main Windows - 4 Port	Main Windows - 9,16 Port

• Hardware: Grand Bt878 Video Capture Card.
• Fully PCI 2.1 compliant.
• Supports the following video formats which including NTSC-MกBNTSC-JapanกBPAL-B,D,G,H,IกBPAL -MกBPAL-N, SECAMกBPAL-NC.
• Supports 1,4,9 or 16 composite video & BNC or RCA input connectors.
• Bundled with the following Software:
  1. Grand X-Guard (Record and Display).
  2. Remote Camera System (Internet/Intranet or modem communication)
  3. Grand File Database.
  4. Pocket PC Remote System for COMPAQ IPAQ(only for 1 port).
• Supports 98/ME (1, 4 Port).
• Supports Win2000/XP (1,4, 9 & 16 port).

System requirement

• Intel Pentium II 500 or above, Pentium III 800 is recommended
• Microsoft Win 98/ME(for 1 port/4 Port only) 2000/XP.
• Audio output: sound card
• Network: Ethernet network card or Modem
• Hard disk space: Plenty of disk storage for recording. At least 20 GB
• System RAM: 128 MB or above
• Display card: 16 bit high color
• Pocket PC: Intel(R) Strong ARM Processor (206MHz) with WinCE OS and The
  COMPAQ IPAQ is recommended.

  NOTE: The remote view application can not work with a pure NAT router when your network architecture or DMZ(DeMilitarized Zone) Host is a host with the protection of firewall. Please refer to your firewall's User's manual for specific instructions or try to get the technical support from the firewall's supplier.