Sensor: 1/2.8 " Progressive Scan CMOS ; Matrix size: 8.3 Mpx ; Resolution: 3840 x 2160 - 8.3 Mpx, 4K UHD, 3200 x 1800 - 5.7 Mpx, 2688 x 1520 - 4 Mpx, 1920 x 1080 - 1080p ; View angle: 107 ° ; Range of IR illumination: 30 m ; Image compression method: H.265+ ; Audio: Microphone built-in ; Memory card slot: Micro SD memory cards up to 512GB support (possible local recording) ; Main features: Intelligent image analysis ; Power supply: PoE (802.3af), 12 V DC ; "Index of Protection": IP67 ;