M320 MiNi IP Dome Parameter Name IP Mini Dome Camera Model M320 Audio Input Channel 1Ch(Option) Format ADPCM Resolution D1(720*576),CIF(352*288),QCIF(176*144) Video Format MPEG-4 Compression Ratio 10:1-200:1(typical 30:1) Frame Ratio NTSC 30 F/S, PAL 25 F/S Network Protocol TCP/IP,HTTP,ARP,RARP,ICMP,DHCP,FTP,SMTP Interface 10/100M Base-T Auto MDI/MDIX Image Sensor CCD 1/3" CCD,420 lines Minimum Scene Illumination 0.7Lux or 0.01Lux at F1.2 White Balance AUTO Gain Control AUTO S/N Ratio More than 48 dB Lens Zoom No Supported Focus Manual Iris Manual Focal Length 3.6mm Alarm Four-Alarm Input, Two-Alarm Output Motion Detection Supported PTZ Control Protocol PELCO-P,PELCO-D,B01, ( Can increase customized protocol) Patrol No Supported Preset No Supported Speed Matching Function No Supported Boundary Scan Function No Supported Pan Speed 0 ~ 20 degrees/s Tilt Speed 0 ~ 20 degrees/s Pan Rotation Angle 355 degrees Tilt Rotation Angle 180 degrees Software With a suite of software that include of System Configuration, Multi-screen Viewing and Video Recording software, can support complex monitoring network that consist of thousands of cameras. The software platform is windows xp/2000/2003. Power Consumption DC12V?0%,1.2A Environmental Conditions Operation Temperature: -20~50 Relative humidity: Within 80% (no condensation) Storage Temperature: -20℃~60℃ Relative humidity: Within 95% (no condensation) MTBF 50000 hours Size 149 mm- 123 mm-123 mm- Weight 450g