H.264, 8 CH HD1 real time playback,loop，mouse,client viewer,DDNS 、PPPoE，remote monitor 、remote playback，,CMS

Video Compression:MPEG4/H.264

Video System:NTSC / PAL

Operation System:Linux

Video Input/Output: 8ch BNC inputs/2-ch outputs/8ch looping

VGA:1ch 1024x768

Audio input/output:8ch RCA input/1ch output

Display Frame Rate:NTSC:240fps/PAL 200fps

Network Protocol:Support TCP/IP,DHCP,DNNS

HDD:4PCS HDD

Alarm Input/Output:8ch input /4choutput

PTZ control:Built-in RS485,support PELCO-P&PELCO-D