/learn/publications/b/blog/posts/gefen-extends-the-range-of-hdmi-for-full-1080p-using-pol(via Gefen) I can never have HDMI cables the length I need, especially when trying to connect devices from two separate rooms. Manufacturer, Gefen, thinks the same. The prominent cable/connection company has recently released their GefenToolBoX ...en-USTelligent Community 12