Aoken HDMI Splitter 1 in 8 Out, 1x8 Powered V1.4 Certified HDMI Splitter with Full Ultra HD 4K/2K and 3D 1080p Resolutions for HDTV, Projector 1.Split one HDMI input signal to two HDMI output signals identical to the input signal without any loss in quality Splits. Full HD 1080p HDMI signal to 8 HDMI displays completely, has the ability of buffering and amplifying. 2.Video Format:Deep Color 480i/ 576i/ 480p/ 576p/ 720p/ 1080i/ 1080P/ 1440i/ 1440p ,EIDI Duration: 6 seconds. 3.Support Ultra HD 3840 x 2160 Resolution & 3D, Deep color 30bit, 36bit, Blu-ray 24/50/60fs/XvYCc. 4.Supported Audio:HDCP 1.2 Protocol Compliant; Support Output HDMI 1.4V. LPCM,Dolby-AC3, DTS7.1, DSD/Dolby TrueHD/DTS-HD master audio,Essentially all available audio options are supported. 5.What You get : 1x 1 to 8 HDMI Splitter, 1x 5V AC Adapter , 1x User Manuall,Pls feel free to contact us if you have any issue, we will response within 24hours.( Email: sunyilinteam4@foxmail.com)