PolarisUsa Video

PolarisUSA Video has been a leading provider of High Definition security cameras, predesigned systems and custom designed security systems and necessary accessories for over 35 years. PolarisUSA Video consistently delivers on our promise to provide security camera solutions backed by our Best-In-Class service and support. Regardless of your industry, size or budget, PolarisUSA can ship out a new security camera system for your home or business today. Our friendly expert staff is standing by to answer your questions.

Analog security camera systems are designed around a relatively simple concept: one or more analog cameras - which must be powered, obviously - send their signal(s) through a coaxial cable to a DVR or other recording device. Analog cameras work by way of interlaced transmission, which means they capture video at intervals known as "fields" and transmitted to the receiver. Two fields together make up a video frame, which is what you'd pause on if you were reviewing recorded data. Further, as the technology has improved, analog cameras have gone from large, bulky devices to the discreet, dome and bullet style cameras that we usually see on the ceilings of banks and other businesses, which means you don't have to sacrifice aesthetics for security purposes, nor is it necessary to get an expensive IP system just for the sake of having low-profile cameras.