1.Triplex functionality: Simultaneous Playback/Record/Network
2.Recording mode: Continuous, Motion, Alarm, Schedule
3.10 days continuous recording at 25 fps with 500G byte HD         
4.Real time recording and video signal compression
5.Individual recording frame / video factor adjustment for each channel         
6.Motion detection / video loss alarm function           
7.MPEG 4-like compression (Support TCP/IP: Static IP/DHCP/ PPPoE up to 4 users) IE view
8.USB port for media backup
9.High quality color video at 50 or 60 fps recording/playback  
10.IR remote control unit and PTZ function
11.Power recovery auto-record function
 

Model: L2858
Video Input /Output: NTSC/PAL:BNC 8CH ln/1CH Out(Composite)
Display Frame Rate(Full Mode): NTSC:240 fps(8x30 fps);PAL:200 fps (8x25 fps)
Recording Frame Rate(Full Mode): NTSC:Max.60 fps;PAL:Max.50 fps
Recording Frame Rate(Each Mode): NTSC:1 fps~Max.30 fps;PAL:1 fps~Max.25 fps adjustable(Each Mode)
Compression Format:
Enhanced MJPEG Recording,MPEG 4 Network Streaming
Video Quality:Low@12KBytes;Normal@15KBytes;High@20 KBytes
Hard Disk Capacity: Up to 1.0T Bytes,SATA interface HDDx1
LCD Display: 15″color LCD,1024x768, 450:1,150nit,view angle:80°,4:3,CCFL
Recording Time: 10 days with 500GB HD @ 25 fps for Continuous Recording mode
Recording Mode: Continuous,motion detection,sensor activaed,time schedule
Sensors,Alarm: 4 lnput,1 Output(alarm),2 Pin for RS-485 control PTZ
PTZ Control: RS-485
Network(RJ45): Yes
USB Port For Playback: Yes
IR Remote Control Unit: Yes
Audio(1CH lnput/1CH RCA Out): Yes
PS/2 Mouse: Yes
HD interface: SATA
Power Supply: 100~240 VAC/DC 12V,5A(Adapter included)
Dimensions(L x W x H): (Not including Bracket)359.4x312x52mm