OREI 4K Video Wall Controller for Multi-Screen Display with HDMI and USB-C Inputs, 4K@60Hz Input 1080p Output, 180 Rotation, RS-232 Control Optical Audio Output

Multi-Screen Video Wall Display: Connect one HDMI or USB-C source (PC, laptop, media player, gaming console, Blu-ray player) and display content across up to four TVs in a 2x2 video wall configuration. Multiple Display Modes: Supports 2x2, 1x2, 2x1, 1x3, 3x1, 1x4, and splitter mode for flexible layout options in commercial and residential installations. Advanced Display Control via RS-232: Advanced functions such as image rotation require RS-232 control via computer software. RS-232 control cable is not included. High-Resolution Performance & Audio Extraction: HDMI 2.0 & HDCP 2.2 compliant, supports input up to 4K@60Hz and output up to 1080p@60Hz with optical and analog audio outputs. What’s Included: HD-22VW Video Wall Controller, Power Adapter (dual voltage with US plug + international adapter), IR Remote Control, User Manual, 1-Year Warranty, and Full OREI Support.