HDcctv technology brings high resolution HD video to analog security surveillance. For HDcctv, you need devices with HD-SDi connection to fully utilize the full HD 1080p resolution. HD 1080p resolution gives the capability to display the video image on large HD TV screens.
The 2M-ADSDI is a media converter that takes a HD-SDI connection change to HDMI for HD monitors or TV screens. This converter also has a HD-SDI loop out to take the video image to other HD-SDI devices.