AOKEN 1x2 2 Ports HDMI Powered Splitter for Full HD 1080P & 3D Resolutions (One Input to Two Outputs) Split one HDMI input signal to Two HDMI output signals identical to the input signal.Support 1080P,3D resolution. Supported Audio: LPCM,Dolby-AC3, DTS7.1, DSD/Dolby TrueHD/DTS-HD master audio,Essentially all available audio options are supported. The heavy-duty cool metal enclosure protects the insides and keeps the unit cool by aiding in quick heat absorption and dissipation. Video Format:Deep Color 480i/ 576i/ 480p/ 576p/ 720p/ 1080i/ 1080P/ 1440i/ 1440p ,EIDI Duration: 6 seconds. Package included:(1)HDMI 1x2 Splitter x 1.(2)5V AC Adapter x 1.(3)User Manual x 1.