1.  4CH

2.  Real time: PAL(100 fps); NTSC(120fps)

3. Triplex (Recording, Playback, Network)

4. Multiple Screen division (1,4,etc)

5.  H.264 Hardware compression (High Quality video)

6.  4CH Audio input, 1CH Audio output

7.  4CH Alarm in, 1CH Alarm out

8.  Support 4ch real time recording and playback

9.  Recording bit stream/frame adjustable

10.  Easy to Use and convenient GUI

11.  Embedded Linux Operating System

12.  Support RS485 PTZ control, Alarm function

13.  Fast operation by mouse and remote controller

14.  Simultaneous Monitoring via Composite, VGA

15.  Network: TCP/IP, PPPOE, DDNS, Email and MSN

16.  Event Recording: Motion detection and sensor

17.  Backup by USB,CD-RW, DVD±RW, Network

18.  HDD with SATA interface and capacity over 1.5TB

19.  Web browser,3G mobile/CMS for monitoring