Q. Is AHD CCTC Camera better than HD CCTV Camera?

Answer

Here we look at the difference in pixel density between AHD HD CCTV cameras and traditional analog CCTV cameras for use in video surveillance. The AHD surveillance cameras have a 720p resolution, which translates to 1280 pixels on the widest side. Analog CCTV cameras have a resolution of 960H, or 960 pixels by 480 pixels. Most up-to-date analog CCTV cameras will output in the widescreen 960H format. That's why they call it "960H" resolution—960 horizontal and 480 vertical pixels. The modern AHD CCTV cameras can produce images in 720p. The term "720p" refers to a resolution of 1280 by 720 pixels, and "AHD" stands for "analog high definition." Both AHD and SD CCTV cameras can be used with the brand new iDVR hybrid surveillance DVR.