4K HDMI Extender over Giga LAN (PoE) with Serial + IR

HDMI Video Extender over Giga LAN with Serial + IR Control with Video Wall Function

1080p DVI+Audio over IP Extender with USB / IR / Serial Extension Switch Easy Set-up & Additiona...

1080p [HDMI+Audio+USB2.0+IR+Serial] over IP Extender with Video wall Function  

4K@30Hz HDMI KVM [ HDMI+USB2.0+Audio+IR+Serial ] Extender over Cat.X Cable or LAN with Video Wall Function