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The figure of PM70 HD Network Digital Matrix once again appeared on the site of Tunnel surveillance

2018-12-11


The figure of PM70 HD Network Digital Matrix once again appeared on the site of Tunnel surveillance update in Hangzhou. It was successfully compatible with the original equipment in the video monitoring upgrade and transformation of the Qianjiang Tunnel, and it gave full play to the function of decoding & display on the video wall, completely updated the original project effect which was not satisfactory, and finally won unanimous praise.