4 Channel USB 2.0 DVR Video Audio Capture Adapter
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Features:
- 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 x 240/640 x 480(NTSC),352x288/704x576(PAL) standard resolution
- Image color adjustable for each channel, including contrast,lightness, hue and saturation
- 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 combination 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 PTZ control through 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
- Package included
1 x AC capture
1 x USB cable
1 x CD driver
Specifications:
Dimensions: 5.4*3.7*1.7 inch
Shipping Weight: 190 g
60
USD
InStock