HIKVISION DS-2CE71D8T-PIRL 2MP Ultra-Low Light PIR Bullet Camera 3D-DNR, WDR, IP67 & OSD MENU Security Camera

Part of the new Turbo v4.0 range the Hikvision DS-2CE11D8T-PIRL is 2MP camera with high performance CMOS sensor and features analog HD output, up to 1080P resolution. The cameras are also equipped with ultra low-light technology, so they can produce clear, high quality images even in low-light scenarios – down to 0.005 lux. The PIR (Passive Infra-Red) sensor, which has a detection range of 11 metres, senses movement in an area which triggers a flashing white light when motion is detected offfering a very effective perimeter security solution. The sensor can filter out false alarms by differentiating between the infrared emissions of a human being from the other ‘noise’. So, when an inanimate object moves, there’s no alarm, but when it senses human body movement, an alarm is triggered. In the meantime, the camera generates flashing white light as a warning signal to deter the intruder, while it also provides supplemental light, allowing the camera to capture clearer image of the target in harsh environment. Filtering out false alarms saves on storage space and also means more efficient searching post-event, as there are fewer alarms to look through.