Matrix size: 8.3 Mpx ; Sensor: 1/2.8 " SONY Starvis™ Back-illuminated CMOS ; Resolution: 3840 x 2160, 2560 x 1440, 1920 x 1080 ; View angle: 96 ° ; Range of IR illumination: 25 m ; Image compression method: H.265+ ; Audio: External microphone input, Audio transmission via network ; Main features: Intelligent image analysis ; Power supply: PoE (802.3af), 12 V DC ;