HDMI Matrix switch 4X4 4K 60hz HDCP RS232/LAN Control TESmart
Startech .com 4x4 HDMI Matrix Switcher and HDMI over HDBaseT CAT5 Extender230ft (70m)1080pShare and extend four HDMI video sources up... ST424HDBT - Corporate Armor
IOGEAR - GHMS8044 - 4x4 HDMI Matrix Switch with RS-232
Tripp Lite 4x4 HDMI over Cat6 Matrix Switch Kit, Switch/4x Pigtail Receivers - 4K 60 Hz, HDR, 4:4:4, PoC, 230 ft. (70.1 - B127A-4X4-BH4PH - Audio & Video Cables - CDW.com
Comprehensive HDMI 4x4 Matrix Switcher with RS232 CSW-HD440 B&H
Ultra HD 4x4 HDMI Matrix Switch 4K @60Hz with IR Remote (UHD-404) | OREI