How many power does camera or DVR use? Andy April 25, 2019 06:18 Follow Applies to: Most of Annke DVR & NVR The date is for your reference. The real power may be a little different. Related articles DN41R-DN81R-DN61R User Manual What to do if monitor shows no image and no config? How to judge if the camera powers on or infrared lights are on? How to reset dome cameras I61FC? Comments 0 comments Article is closed for comments.