I also \nThe above unit and the 12 Meter Ruipro cable arrived yesterday.\n\nThe specs on the that voltage inserter above are 1000 ma at 5 volts. That should be plenty and nothing stressed. I think that is preferable to drawing power from an HDMI that it is not designed to provide. I think this is the robust solution. \n\nThe way things are going we are at least a couple of months away from any testing, probably nearer three from studio completion. We shall all have to wait patiently for results.\nI have the RUIPRO, but mine is 75' if I recall correctly. Awesome cable!