The HQ 4 port HDMI splitter is designed to connect up to four HDMI ready displays to one HDMI video source. It can connect devices like Blu-ray players, DVD players and satellite receivers to play the same video feed on four LED, plasma or LCD screens simultaneously. It is also HDCP compatible. The built-in enhancer ensures that the audio and video signals maintain quality from the source all the way to the screen. Even 3D movies are supported by this device.