The HDMI Super Booster Cables are a copper cable based solution with an integrated HDMI Super Booster. The HDMI Super Booster cables will offer the highest resolution possible at any desired length with support for all resolutions up to 1080p. HDMI Digital Audio is also supported by this cable and allows for the highest possible quality A/V experience with zero signal loss.This plug and play installation takes mere seconds. You simply connect the HDMI cable on one side to your source and the HDMI Super Booster side to the display's cable on the other side. The HDMI Super Booster cable sits between the end of your source and your display.