4-Channel USB 2.0 Audio Video Capture Adapter DVR for Laptop

- 4 channels video input in one card
- Maximum display/recording rate is 25fps(PAL), 30 fps (NTSC)
- 4 screen display modes are available
- Vedio Input: RCA * 4
- Audio Input: RCA * 2
- Compress Format: MPEG4
- Resolution: 640x480/352x240(NTSC); 704x576/352x288(PAL)
- Video Backup: HDD, ZIP,USB Flash Driver,CD-R/W
- USB 2.0 interface,transmission rate up to 480Mpit/s
- Multi alarm triggering method: sensor, motion, video loss, and HDD space shortage - Support schedule recording mode, recycling recording method available
- MPEG4 video compression format. 5 level recording quality options available and the recording frame rate range from 1 to 30 fps adjustable for each channel
- Support multi-channel playback, searching by time/date and recording events, images can be zoom/capture/save/print/backup
- Support remote surveillance and PTZ control through web browser, support dynamic domain name Configurable auto reboot function for preventing PC deadlock
- System Requirements:
Windows 2000 (above SP4)/2003 (above SP1)/XP (above SP2)/DirectX 9.0;
CPU: Intel P4 Celeron processor minimum 1700MHz;
Motherboard: Intel 845/865/915
Series HDD : 80G or better
RAM: 256M memory or better
VGA: GeForce2,GeForce4,FX5200,ATI Rage128