USB 2.0 Video Capture Adapters / 4 channel / neutral packing / Original manufacturer /delivery time: under 500PCS, within 2 days
Features:
/USB VIDEO GRABBER/usb dvr for 4 channels
1). 4 channels video input in one card, the maximum display/recording rate is 25 fps under PAL format, and 30 fps under NTSC format.
2). 1 channel audio input.
3). 4 screen display modes are available.
4). Multi alarm triggering method: sensor, motion, video loss, and HDD space shortage.
5). Support schedule recording mode, recycling recording method available.
6). 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.
7). Support multi-channel playback, searching by time/date and recording events, images can be zoom/capture/save/print/backup.
8). Support remote surveillance and PTZ control through web browser, support dynamic domain name
9). Configurable auto reboot function for preventing PC deadlock.
System Requirements:
Windows 2000/XP or better
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
Microsoft DirectX 9.0C
Free USB 2.0 port
True Color VGA Card
