MODEL: DY - IR2020HD 2 Pixels IR IP SPEED DOME CAMERA 1/2.8"CMOS Sensor / Sony Zoom Module 2M Pixel Network PTZ Camera (1920x1080P @ 30fps) 20X Optical, 12X Digital Zoom Lens F=4.7-94mm(55°(Wide) ~ 2.9 °(Tele)) Min Illuminance : 0.002 lux(ICR ON) WDR(Wide Dynamic Range) DNR(Digital Noise Reduction) De-interlace 3D Filter WIPER Default Installed Mechanical IR Cut Filter for True Day & Night H.264, H.264/MJPEG Dual Streaming Image Size / Frame 2048x1536(NTSC) Max. 30 Frame 1920*1080P Max. 30 frame Audio : G711/G726/ADPCM 512 Preset (title, Time Setting) Scheduling ( RTC inside) IR Max. 180m Distance Min, Distance Moving (Vector Scan function) Shock Detection Sensor Home Positioning Operating Temp : -40℃ ~ 70℃ / 0~90RH % Under Power Supply : AC24V 60Hz/35W (±2W) Weight : Main : 7kg