**********HDMI Stylish switches with remote control Support bit rates up to 3.0G bps per channel*****Support deep color up to 36-bit Support HDMI 3D video*****Support Dolby True HD and DTS-HD master audio Support Full-HD 4KX2K cascade above 3 layers*****Automatic switching (smart function), IR controlled switching or manual switching Support HDCP repeater*****Support CEC Compliant with HDMI 1.4 b