* Video Compression format MPEG-4 * Video Input 8CH BNC Video inputs, 1. 0VP-P, 75ohms, BNC * Video Outputs 1CH master monitor output, 1CH slave monitor BNC output, 1CH VGA output * Video Resolution 720 ? 480 720 ? 576 * Display Modes PIP / 1 image / 4 images / 8 images * Recording Resolution 720 ? 240 720 ? 288 * Recording Modes Manual, Scheduled, alarm, motion detection * Operating System

Embedded Linux operation system

* System Operation

Mouse, Remote Controller, frontpanel Control

* Multi-operation

Live & Recording & Playback & Backup & Network

* Low Image Quality

4. 8kbit /s

* Normal Image Quality

6kbit /s

* High Image Quality

7. 5kbit /s

* Refresh Rate

120fps

100fps

* Watchdog (LED indicator)

Power, channel

* Event Modes

Alarm trigger, motion detection

* Alarm Input

8 CH alarm inputs, 1 relay output, COM & N. O. & N. C.

* High Playback Speed

Fast forwar: ? 2, ? 4 / Fast back: ? 2, ? 4

* Playback Searching

Date & time / Event record group

* Network Protocols

TCP/IP, DHCP & static IP

* PTZ control

RS485

* HD Storage

SATA, IDE ( 3. 5", 7200rpm)

* Backup System

CD-RW, USB backup

* Power Supply

ATX (PC)

* AX dimension

430(L) ? 380(W) ? 70(H)mm