4way 2x2 Video Wall Controller, US Plug, Iron Chassis Description A compact video wall processor that splits one HD multimedia interface 2.0 input into four synchronized outputs to build a 2x2 large display. Supports 4K 60Hz input and outputs four 1920x1080P 60Hz signals. Includes RS232 control, slit adjustment, and 180 degree screen rotation for flexible installation. Plug and play operation makes setup quick and straightforward. Key benefits Simplifies multiscreen setups by dividing a single resolution source into four displays for a seamless large image. Preserves input performance up to 4K at 60Hz while delivering stable 1080P60 output to each panel. Flexible mounting and orientation with 180 degree rotation and slit adjustment for precise alignment. Easy integration and control via RS232, suitable for professional display systems. Durable iron construction and wide voltage support (110240V) for reliable operation. Core features Distribution: Splits one HD multimedia interface signal into four outputs for 2x2 video walls. Composition: Designed to work with four HD multimedia interface compatible displays to form one large dynamic image. Input: Singlechannel HD multimedia interface 2.0 input, supports 4K and 60Hz and below. Output: Four HD multimedia interface outputs, each supporting 1920x1080P at 60Hz. Control: RS232 control function for integration with control systems and automated switching. Rotation and alignment: Slit adjustment and support for 180 degree screen rotation. Operation: Multiple splicing modes, plug and play setup. Construction and power: Iron material, voltage 110240V, US Plug style and size. Compatibility Works with displays that accept HD multimedia interface input such as rear projection units, LCD TVs, and other professional monitors. Supports common 2x2 video wall configurations and standard display equipment that accepts 1920x1080P 60Hz signals. How to use Connect one source device to the HD multimedia interface input. Connect four display units to the four HD multimedia interface outputs. Connect power using the supplied adapter and select desired splicing/rotation settings. Use the included remote or RS232 control for configuration. Remote requires 2 AAA batteries, not included. Plug and play for basic setups. Typical applications Control rooms and monitoring centers requiring a consolidated large image from a single source. Retail and digital signage installations to display a single resolution visual across four screens. Conference rooms and event spaces for presentations and video walls that need flexible orientation and easy control. Specifications Item type: Video Wall Controller Material: Iron Input port: HD multimedia interface (1) Output ports: 4 x HD multimedia interface Input resolution: 4K at 60Hz Output resolution: 1920x1080P at 60Hz Control: RS232 and remote control Remote control battery: 2 x AAA batteries (not included) Voltage: 110240V Size and style: US Plug Package contents 1 x Video Wall Controller 1 x Adapter 1 x Remote Control 1 x Instruction Manual This product provides a straightforward, reliable way to build a 2x2 video wall from a single resolution source while offering flexible control and rotation options for professional display setups.