Image Compression H.264
Audio Compression ADPCM

Operation System Embedded Linux,with IR remote controller. Support remote view with Mobile Phones (based on Windows Mobile and Symbian S60, iPhone, Blackberry &Android operation system)
Resolution Display(D1):704*576(PAL),704*480(NTSC)
Record(CIF):352*288(PAL),320*240(NTSC)
Rate 100fps(PAL),120fps(NTSC)
Operation Interface Support USB mouse,Panel button,and remote controller
Hard Disk(HD) Support 1 SATA hard disk up to 2000GB capacity
VGA Output YES
Record mode Manual,timing,alarm,motion detection
Record search Time,event,channel,diary search
Record save Local hard disk,network
Backup mode Network,USB,SATA hard disk record backup
Video input 4CH BNC
Video output 1CH BNC,1CH VGA output
Audio input 1CH RCA
Audio output 1CH RCA
Alarm input No
Alarm output No
Image control 6 grade adjustable
Motion detection Yes
Local playback 1CH--4CH playback simultaneously
Network RJ45,10M/100M self adaptive Ethernet port; Support HTTP,SMTP, FTP,DDNS,PPOE network protocol
USB interface 2 USB2.0 high speed interface
Support languages 15 kinds languages: English,Simplified Chinese,Traditional Chinese(Big5),Portuguese,Spanish,Turkish,Hungarian,French,German,Polish,Persian, Italian, Russian,Japanese,Thai