Vanco® Evolution Premium Series 4K UHD Distribution 1x4 Splitter can split a source HDMI signal to 4 display units at 4K UHD/60hz resolution supporting 12 bit YCbCr 4:4:4, HDR (High Dynamic Range), 18Gbps transmission speed, and HDCP 2.2 compatibility. This 1x4 splitter is also backward compatibile older HDCP versions and lower HDMI resolutions. Transmits audio and video from a single source to 4 HDMI outputs up to 4K2K (2160p) Ultra High Definition resolution without any loss of quality or resolution 3D frame sequential video format up to 1080p@60 Supports high resolution VESA mode video format up to QSXGA 2560x2048@60Hz Dynamic and Manual EDID management modes to ensure compatibility during installation Supports LPCM 7.1CH, Dolby TrueHD, and DTS-HD Master Audio Can be cascaded with other Evolution by Vanco products to create additional output options or to create an expanded distribution system Dimensions: 6.4" W x .6" H x 2.5" D