Everything You Need to Know about HD Analog Security (HD-TVI, HD-SDI, HD-CVI, AHD)October 28, 2014 in Digital Video Recorders, Security Cameras
HD Analog technology was first introduced to the security industry in 2010, as an alternative technology to network IP video, to deliver HD resolution video over traditional coaxial cable. HD Analog significantly reduces installation and operational complexity relative to IP, since HD Analog doesn’t require a complex network infrastructure.
Demand for high-definition surveillance has continued to drive innovation into more efficient HD Analog formats, and to drive down costs – quickly accelerating growth of the HD Analog surveillance category. In fact, security analysts predict – and market trends indicate – that HD Analog will soon outpace sales of traditional analog security products.
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