HD-AHD

HD-AHD

HD-AHD Analog High Definition is an analog closed-circuit television video surveillance standard of high definition 720P video which allows the camera to send an HD signal over a standard coax or RCA cable. Collsam’s AHD cameras offer a resolution of 720p standard HD versus CVBS cameras, which only offer a resolution of 480p, resulting in crisper, clearer details compared to traditional safety cameras.

Improved Visibility in Low Light

Night driving brings additional elements which can impede drivers’ ability to operate commercial vehicles safely. With Collsam AHD Analog High-Definition cameras, drivers are assisted even when faced with low or no light. The cameras utilize built-in infrared, which activates in these low or no light situations, allowing the cameras to reproduce black and white images with a similar clarity to daytime images.

Improved Image Under Conditions with Multi-Lighting

With integrated multiple exposure technology, the images delivered will be an analysis of the entire scene. This allows the camera to cover a full range of exposures, and still deliver the driver a usable image. For example, if you are backing out of a dark garage into bright sunlight, where other cameras may not be able to reproduce both images and lighting conditions simultaneously, Collsam cameras can read both lighting conditions at once, alerting the driver to any potential pedestrians, vehicles, or other objects within their driving field.

Improved Color Representation / Color Noise

Collsam’s AHD Analog High-Definition cameras produce the highest quality images, with crystal clear details, reproducing even the smallest details within the image thanks to the 1.27 million pixels. The high sensitivity pixels reproduced by the Collsam AHD Analog High-Definition cameras allow you to see even the most finite details, ensuring a safer driving experience.