Great value! This kit combines both high performance HDMI Extender and 25 feet of HDMI to DVI cable. The kit provides perfect HDMI signals to DVI monitors and allows you to extend the HDMI signal up to 150 ft. Extender: It is true Plug & Play. Self powered directly from HDMI sources - no external multiple power adapters and multiple wall plugs required, or multiple conversion boxes to install. It is backwards compatible with DVI-D. Meets HDMI 1.3a specifications. No software installation required. Installation in seconds, just plug HDMI cable from source device (up to 150 feet) to the "source" port of our M05-180 and another HDMI cable from displaying device to the "sink" port of our M05-180. For detail hookup, please see an illustration on our Tech Support page under M05-180 section. meets HDMI 1.3 and 1080p specifications.