HD-CVI DVR Technology Dahua DH-HCVR1604HG-SF Tested

As we know, traditional close circuit television system only can achieve 625TVL in theory, but after the introduction of 960H, and latest HDCVI technology, now user can achieve true analog high definition monitoring. Technology from Dahua, HDCVI HD analog technology can achieve full HD 1080P video surveillance, through video transmission through coaxial cable. Today, we are going to introduce Dahua HDCVI DVR with our readers