Dahua’s SD6681-HN is an HD high speed PTZ dome network camera, which comes with powerful a TI Davinci series DSP and 1.3-megapixel Sony progressive scan CDD image sensor. It provides excellent image quality in HD resolution of 720P, with H.264 video streamed at 25/30 fps. The camera’s built-in 18x optical zoom lens, with 360o endless dome drive moving at up 400o/s, can cover a wide surveillance area quickly and in clear detail.
The dome adopts H.264 video compression and JPEG image capture that supports up to 15 fps in 1.3-megapixel (1,280x960) and 25/30 fps with 720P resolution. The powerful 18x optical zoom (4.7mm to 84.6mm) camera module also support day/night (ICR), auto iris, auto focus, AWB and more functions. This PTZ Dome IP camera supports up to 200 presets, five auto scans, eight tours and five pattern. Other functions include idle motion, time task, and power up. The dome is IP66-rated, providing constant temperature and anti-fog for a variety of different environments.