Atlona (AT-UHD-CLSO-840) HDMI Matrix Switcher - Out Of Stock Item Code: 1710103/1 We're sorry, this product is no longer available.Please Contact Us if you would like to know when we are expecting more stock. We're sorry, this product is no longer available.Please Contact Us if you would like to know when we are expecting more stock.Three HDBaseT four HDMI®, and one multi-function analog video input Dual, mirrored HDBaseT and HDMI outputs 4K/UHD capability @ 60 Hz with 4:2:0 chroma subsampling Audio processing features plus matrix mixing for mic and program audio Control integration features including RS-232 routing to local and remote devices PoE (Power over Ethernet) source – remotely powers compatible HDBaseT endpoints