The iD-DO228AHD-2MP (2.8MM) offers 4 resolution output options, namely HD-TVI, HDCVI, and CVBS, all of which are supported by 1080p sharp resolution. Besides these, 3 AHD is the fourth output mode with a resolution of 960H and a horizontal image resolution of 1000TVL. As a result, it is compatible with TVI DVR, CVI DVR, AHD DVR, and analog DVR. The camera operates at 1080p AHD mode by default, but the output mode can be changed and made compatible with other DVR types. It is mandatory to choose the output mode according to the DVR that you have. The DIP switch allows easy switching between the different surveillance formats. It is configured with IP66 weather protection keeping any unknown and potentially harmful particles from entering the camera. Its ideal operating temperature lies between -40 degrees F to 140 degrees F. This CCTV dome camera is also protected with an IK10 rating making it resistant to strong impacts up to 20 Joules. This means that they can withstand lightning attacks as well. The 2.8mm camera lens covers a large expanse of the scene, ensuring that all spots are bought under surveillance. This fixed lens covers a 100-degree horizontal field of view, expanding over extremely large areas. Moreover, these CCTV dome security cameras are equipped with Matrix IR 2.0 technology. Thus, images captured during the night or when lighting options are not the most favorable are just as clear as those captured in broad daylight or in well-lit areas. The IR range extends for up to 65ft. This indicates that you do not have to worry about having agreeable light sources in areas within this range since the Matrix IR 2.0 will do the work for you. Furthermore, the dome camera allows a flattering Wide Dynamic Range of 130dB, capturing 30fps at a resolution of 1920 x 1080. It even has a Lux rating of 0.005 which states that the camera can capture precise images in areas where light sources are not ample or are completely missing.