... ,SGS,ISO,CCC 2.PTZ High Speed Dome H.264 IP Network Camera 3.27X optical zoom ... 4.IP66 PTZ High Speed Dome H.264 IP Network Camera 1. IP66 dust & water ... & fan inside, applies to frozen & hot weather4. H.264 video compression, G.726 audio compression5. Uses high quality ... Ω), 1 RJ45 outputResolution580TVLMinimum IlluminationColor 0.5Lux/F1.4, B/W 0.001Lux./F1.4S/N RatioMore than 50dB ...