HDMI over Coaxial Extender with IR siig each video card has a

each video card has a limited number of displays it can support

Enables you to connect multiple USB peripherals simultaneously such as mouse

4 audio and video signal from your HDMI source to a remote HDMI display up to 196ft (60m) at Full HD 1080p

Supports USB-C with DisplayPort Alternate mode and Thunderbolt 3 technology

HDMI over Coaxial Extender with IR siig each video card has aExtends HDMI and IR signals over a single coaxial cable Features Extends 1080p HDMI signals up to 394ft (120m) through Belden 1694A RG6 coaxial cable Supports 7. 1 channel audio and stereo audio through HDMI signal Supports video resolutions 480i, 576i, 720p, 1080i, and 1080p Bi directional IR pass through feature allows you to remotely control the HDMI source device at the display side or control the display at the HDMI source device side High