Support:HDMI1.3 Compatible HDCP 1.2 agreement Support :3D Video input :24/50/60fs/1080p/1080i/720p/576p Video output : 24/50/60fs/1080p/1080i/720p/576p /576i/480p/480i audio farmat:DTS-HD/Dolby-trueHD/LPCM7.1 DTS/Dolby-AC3 A cat5 or cat6 line (recommended ) alternative to cable HDMI cable beteeen the receiver and transmitter.(Length up to 60 meters)