HDMIHSMM50 provides a high speed connection between HDMI-enabled devices. This 50 foot High Speed HDMI 1.4 cable includes 2 maleConnectors and durable, high quality construction to provide a dependable HDMI to HDMI connection between devices such as HDTVs and Blu-Ray or DVD players. It supports full 1080p with a 120hz refresh rate or 3D TV, as well as an audio return channel and an ethernet channel.