Key Specification:

1) Camera input: 4 channels
2) Video total frame rate:  50 fps in PAL, 60 fps in NTSC
3) Display resolution: 640 X 480, 352 X 288, 320 X 240
4) Image compression: H.264 optimized (high recording definition, especially when there is intense movement)
5) Recording resolution: 640 X 480, 352 X 288, 320 X 240
6) Compression ratio:  30-100M/C/H
7) Network protocol:  TCP/ UDP
8) Operating System:  Windows2000 / XP

Basic Function:

1) 1-2ch real-time or 3-4ch non real-time monitoring, its image speed is two or three times of the other non real-time equivalent cards. Each channel Image color can be adjusted independently by software.
2)Support local and remote PTZ control
3)  Multi screen monitoring, 1,4,9,16,25, 36 split Screen available, support rotate display
4) Support insert 6 cards in the same PC at most, form 24 channel monitoring, and can also support mix inserting Ether10104 & ETHER10416, to form 20 channel monitoring
5) Support multi-hard disks cycle recording
6) Recording both flow trends yard and fix yard are available
7) Multi-user's authority management setup, support to set up user's operating authority
8) Support motion detection touch off the video recording, sending E-mail (monitoring pictures in the enclosure), sending alarm by phone, and by sound.
9) Setting up motion detection area discretionarily, the sensitivity is adjustable
10) Through IE realize such perfect network management functions as remote spot monitoring, remote historical playback, remote spot video recording, remote historical video recording, etc
 11) Support one IE remote monitors several DVR of different IP. Support one IE remote monitors several DVR of different IP. Support one IE remote monitoring several different DVR within the same IP.
12) Support the watermark of the characters and time, the particular format of video files prevent being edited, the security is high.
13) The video file supports electron enlarge, taking pictures and instant print and exe format back up. Intelligent searching for historical DVR files, up to 16 screen playback

Features:

1) Legalized goods with software in law, free software upgradebale
2) High speed network transmission
3) Superior image clarity ,built with 9-bit ADCs (upgraded from 8-bit ADCs)
4) Easy to installation and use GUI (Graphical User Interface)

Packaging Includes:

(1) DVR card in anti-static bag
(2) Software and driver CD (Help file/Operating manual on CD)