The Hanwha Techwin Wisenet PNM-9084RQZ Network Camera provides four 2 MP sensors for a total resolution of 8 MP. It supports remote PTRZ (Pan, tilt, rotate and zoom) setup, saving installers time and effort of making adjustments on a ladder to change the setting. The PNM-9084RQZ has built-in IR sensors to each of the four lenses. Each lens and its IR sensors move together when users control the lenses, producing clear images from up to 30 meters even in low-light environments.