1. HDMI Ethernet Channel,HEC 2. Audio Return Channel,ARC 3. 3D ... . support TV, PC,DVD FEATURES:A premium quality 1.4v HDMI to HDMI cable is suitable for use in HDTV, Home Theater ... , DVD player, projector, PS3, Xbox360 and other HDMI devicesgold-plated connector resists corrosion and ensures an optimum connection ...