& have spent & have spent We know digital high-definition monitor is mainly refers to the I Watson instrument P and hd-sdi, HD officeisation belongs to a rising star. Until 2012 officeisation technology perfected, but supporting multiple DVR, optical transceiver, matrix is still in research and development. In the industry, officeisation visibility is far lower than the IP and SDI, this not only inspired the morale of digital monitoring technology, but also improve the application of digital high-definition monitor market.