Lindy 38151 video switch

4 x HDMI In, 1 x HDMI Out, 4K x 2K, 3D This UHD HDMI Switch offers maximum convenience when you need to connect multiple UHD HDMI sources to a UHD display. It features 4 HDMI input source ports and 1 HDMI output display port. Each of the 4 sources can be directed to the UHD display using the supplied remote control.

Note on using DVI equipped devices with the HDMI 6x2 Matrix Switch

To connect devices equipped with DVI connections, you can use either modular DVI/HDMI adapters or DVI/HDMI adapter cables. Be aware that DVI is a "video only" interface - no audio signals will be switched by the HDMI Switch Remote when using DVI devices!