Sensor: 1/2.5 " Sony CMOS ; Resolution: 3840 x 2160 - 8.3 Mpx 4K UHD @ AHD / HD-CVI / HD-TVI 2592 x 1944 - 5 Mpx @ AHD / HD-TVI, 2560 x 1440 - 4 Mpx @ AHD / HD-CVI / HD-TVI ; Range of IR illumination: 30 m ; View angle: 92 ° ... 27 ° ; OSD menu; Power supply: 12 V DC / 390 mA ;