4 Channel USB DVR, Support VGA card

4 Channel USB DVR, Support VGA card

• Schedule record mode
• Motion detection mode
• Sensor alarm record mode
• Recycling record mode
• P.T.Z control function
• Users management
• Multi-channel display
• Support 320*240/640*480(NTSC), 352*288/704*576(PAL) standard resolutions.
• Image color adjustable for each channel, including contrast, lightness, hue and saturatio.
• MPEG4 compression format, greatly reduce HDD usage.
• Powerful video playing back functions, including playing back, pause, stop, fast-forward, single-frame play and image capture.
• Support advanced search mode. Users can search by date/time, camera, record mode, and random combi nation of the three methods.
• Support recorded files backup, delete by date/time, camera
• Convenient to extend system functions by software upgrade.
• CPU and storage resources saving by advanced technology
• Remote Surveillance and P.T.Z control throught LAN, Intranet, and Internet.
• Support alarm pre-record.
• Support buzzer, email alarm out.
• Can greatly decrease fragmented files while using NTFS partition.
• User-friendly graphical user interface.

Specifications:

• Format: PAL/NTSC
• Resolution: 640*48(NTSC), 352*288/704*576(PAL)
• Maximum Frame rate per channel: 25fps(PAL), 30ftp(NTSC)
• Screen set: resolution 1024*768
• Color quality 16 bits or 32 bits
• Compression code rate: 50kbps-1.2Mbps
• Data format: MPEG4

Package Contents:

• 4 channel USB DVR
• USB connection cable
• Software and driver CD

System Requirements:

• P41.7GHZ CPU or above
• 80G HDD and 256 MB RAM, or above
• VGA card with 64MB memory
• Windows 2000/XP/Vista
• Microsoft Direct*9.0 or above
• One available USB 2.0 port 

Product catalog:

• TV Card and TV BoxRoot / Computer Accessories / TV Card and TV BoxTV Card,tv cards,tv tuner card,pci tv card,tv card driver,usb tv card,smart tv card,tv converter box,digital tv box,tv tuner box,usb tv box

4 Channel USB DVR

4 Channel USB DVR

4 Channel USB DVR

4 Channel USB DVR