Built for How Business Buys.
Built for How Business Buys.
This 4K HDMI 2x2 video wall controller is designed to combine four separate TV screens into a single unified large display for commercial advertising, exhibition halls, store signage and conference room presentation. It preloads 8 common splicing layouts to meet diverse screen arrangement demands, covering horizontal single-row, vertical single-column and classic 2×2 square splicing forms.
The 180-degree image rotation function perfectly fixes upside-down pictures when screens are wall-mounted backwards. Independent 3.5mm audio jack extracts stereo audio from the HDMI video source, allowing connection to sound equipment for louder, clearer audio output. A full-function infrared remote control is included to switch splicing modes, adjust image rotation and control other settings remotely.
It supports 4K high-definition input and output signals with stable picture synchronization, no frame lag or color distortion. Compact desktop design is easy to install behind screens, an ideal splicing processor for retail, exhibition, office and media display projects.