C2G 6ft High Speed HDMI Cable with Ethernet - 4K 60hz - M/M | Dell USA
What's HDMI ARC? - Coolblue - anything for a smile
avedio links HDMI Splitter 1 in 2 Out, 4K HDMI Splitter for Dual Monitors Duplicate/Mirror Only, 1x2 HDMI Splitter 1 to 2 Amplifier for Full HD 1080P 3D with HDMI Cable (1