This Blackbird 4K HDMI 2.0 4x1 Presentation Switch features 3 HDMI inputs, 1 DisplayPort input, and a single HDMI output. It supports video resolutions up to 4K@60Hz with YCbCr 4:4:4 8-bit, as well as 1080p@60Hz and 3D video. It includes the ability to de-embed the audio stream from the output stream and convert it for output on the digital optical S/PDIF and balanced stereo analog outputs. It includes smart EDID management with the option to use specific EDID settings using the 4-pin DIP switch on the rear panel. It can be controlled using the front panel buttons and the included IR remote control, as well as computer control using the built-in Web GUI or using RS-232 control commands. It supports the Consumer Electronics Control (CEC) feature and it can control the display and source devices using the included IR remote control.