Wii needs ample power, an OEM power supply with the correct varying voltage for the cable to get enough power
Description
Hyperkin's HD Cable for the Wii lets you conveniently play your favorite Wii titles on your HDTV. Ditch your composite AV cable and experience Wii gaming in full 480p and crisp, HD audio. Its 7 ft. in length allows for the best placement in your gaming area, suitable for family game night or parties.