Monoprice HDMI Equalizer Extender Repeater Extend Up To 114-Feet (108120) Extend The Distance You Can Run High Speed Hdmi Cables With Full 1080p Support To Up To 35 Meters With This Hdmi Repeater! The Adjustable Equalizer Allows You To Tune The Performance Of The Repeater To Your Specific Situation And Cable Lengths It Will Also Help Reduce The Presence Of Digital Noise In The Video For A Clean And Clear Picture The Repeater Draws Its Operating Power From The HDMI Cable Itself