Feature:
1. H. 264 Compression
2. Adjustable 5-level bitrate, Adjustable image definition
3. Adjustable frame from 0.1f/s to 25f/s
4.2 channel alarm input, 1 channel alarm output
5. Multi recording modes: Manual, timing, alarm, motion detection
6. Multi control modes: Mouse, front panel, remote control, network
7. USB interfaces 8.4 channel playback or single channel playback
9. Support LAN, WAN, ADSL
10. Self-defined privacy mask zone
11. Recovery the deleted data automatically
12. Graphic User Interface, Real time operating system
USB interface: USB interface, USB1.1, can support USB flash memory, USB HDD,
Specification:
Video Signal PAL (625Line50f/s), NTSC(525Line60f/s)
Video Input 4 Channel, BNC, 1.0V p-p/75 ohm
Video Output 2 Channel, BNC, 1.0V p-p/75 ohm
Audio Input 2 Channel, RCA
Audio Output 2 Channel, RCA
Alarm Input 2 Channel, Trigger closed without VoltageOpen or Closed
Alarm Output 1 Channel, Trigger closed without VoltageOpen or Closed
Alarm Mode Sensor Input, Motion Detection, Video Loss, Full Disk Space.
Network Ethernet (10/100M ) LAN, WAN and ADSL Supported
Control Way USB Mouse, Remote Control, PTZ, Camera and RS485 x 1 Supported
Backup USB, CDRW, DVDRW and Network Supported
Resolution
Display: 704 x 576
Compression Record: CIF 352 x 288
Frames: 1F/S ~ 30F/S

Compression Standard H. 264
Hard Disk 2 Hard Disk Supported ( SATA or PATA, 1000G more)
Bitrate 5 Levels: 150MB/H, 200MB/H, 250MB/H, 300MB/H, 1~1000MB/H Self-defined
Password Encrypted by 128-bit Numerical Digits with 2-Level Password Protection
Power Supply DC12V / 3.0A
Consumption 10W (Not Including Hard Disk)
Working Environment Temperature: +5 ~ +50 degree; Humid< 90%
Device Dimension 350 x 272 x 58 mm (W*D*H)
Packing Dimension 390 x 345 x 142 mm (W*D*H)
Weight N. W: 4.4KG G. W: 5.8KG