HDMI / VGA / DP / USB Type-C 4K 30Hz 3x3 Video Wall Controller | HDCP 2.2 (up to 10x10) [JTECH-VW09] - J-Tech Digital
HDMI 2.0 Over IP Matrix and Video Wall - Controller
VuMATRIX-3X3VWKIT - 3X3 TURN-KEY 4K VIDEO-WALL SYSTEM with 1x HDMI POE INPUT Box plus 9x HDMI POE Display Receivers Boxes Over 1GB NET |PVI
XOLORspace TW33U 3x3 4K HDMI VIDEO WALL CONTROLLER with USB media play
Video Wall controller 4KX2K HDMI 1.4 video Wall Processor DVI/HDMI in to 4X HDMI out with audio&RS232 control - AliExpress
M-Series 4K - HDMI over IP with Video Wall & Matrix Support - Avenview
Amazon.com: 4K Video Wall Controller, 1x2 TV Wall Processor input support 3840x2160@60HZ /30HZ DP1.2 Signal, Support each output 1920x1080/60HZ, Real 4K Resolution : Electronics
2x2 Video Wall Controller 2x1 3x1 1x3 1x4 Vga Hdmi Splicing 4 Led&lcd Tv Video Display Processor Video Wall Controller With Subtitles - Walmart.com
3X3 2X4 2X6 2K 4K LED Video Processor HDMI Video Wall Controller - China LED Video Wall Controller and 3X3 Video Wall Controller price | Made-in-China.com
Avenview AVXWALL Modular 4K Video Wall Controller
BZBGear 2x2 4K60 HDMI Video Wall Controller BG-UHD-VW2X2 B&H
Video Wall Controller(232) 3X4 - ISEEVY Video Wall Controller, HDMI VGA SDI Video Encoder Decoder, Video Processor