System
Main Processor	High performance embedded microprocessor
Operating System	Embedded LINUX
System Resources	Pentaplex function: live, recording, playback, backup & remote access
Control Mode	Front panel, USB mouse, IR remote control, Keyboard, Network
Video
Input	8 channel, BNC(1.0Vp-p, 75ohm)
Standard	NTSC(525Line, 60f/s), PAL(625Line, 50f/s)
Output	1 TV, BNC(1.0Vp-p, 75ohm), 1 VGA, 1 HDMI
Audio
Input	8 channel, BNC(200-2800mV, 30KO), Channel 1 for bidirectional-talk input synchronously
Output	1 channel, BNC(200-3000mV, 5KO)
Display
Display Split	1/4/8
Resolution	1920¡Á1080, 1280¡Á1024, 1280¡Á720, 1024¡Á768, 800¡Á600
Tour Display	Support
Privacy Masking	4 self-defined four-sided zones for privacy masking for each camera
OSD	Camera title, time, video loss, camera lock, motion detection, recording
Recording
Video/Audio Compression	H.264 / G.711
Image Resolution	D1/4CIF/CIF/QCIF
Encoding Speed	Main Stream: Channel 1: D1/CIF/QCIF (1~25/30fps); Channel 2~8: CIF/QCIF (1~25/30fps), D1 (1~6/7fps) Extra Stream: QCIF(1~25/30fps) , CIF (1~6/7fps)
Bit Rate	32~1024Kb/s
Image Quality	1~6 level(level 6 is the best, VBR effectively)
Recording Mode	Manual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), Stop
Recording Priority	Manual >Alarm >MD >Regular
Recording Interval	1~120 min. (default: 60 min.), Pre-record: 1~30 sec., Post-record: 10~300 sec.
Video Detection & Alarm
Trigger Events	Recording, PTZ movement, Tour, Alarm, Email, Spot output
Motion Detection	Zones: 396(22x18), Sensitivity: 1~6 (level 6 is highest)
Video Loss & Camera Blank	Support
Alarm Input	8 Channel
Relay Output	3 Channel
Playback & Backup
Playback Channel	1/2/4/all
Search Mode	Time/Date, Alarm, Motion Detection & Exact search (accurate to second)
Playback Functions	Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom(any size)
Backup Mode	Flash drive / USB HDD / USB CD/DVD-RW / Network download
Network
Ethernet	RJ-45 port (10/100M)
Network Functions	TCP/IP, UDP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Email, Alarm Server
Remote Operation	Monitor, PTZ control, Playback, System setting, File download, Log information
Hard Disk
Hard Disk	1 SATA port, Max 2TB HDD supported
Space Occupation	Audio: 28.8MB/H, Video: 56~500MB/H
HDD Management	Hard disk hibernation technology, HDD faulty alarm
Auxiliary Interface
USB Interface	2 ports, 1 for mouse control, 1 for backup
RS232	keyboard, PC communication
RS485	PTZ control
Environmental
Power Supply	AC 100~240 V, 50/60 Hz
Power Consumption	25W
Working Environment	-10'C~+55'C / 10~90%RH / 86~106kpa
Dimension	1U, 375mm¡Á285mm¡Á45mm(W¡ÁD¡ÁH)
Weight	2.35KG(without HDD)