Size: US Plug Product overview This multiscreen video wall controller splits a single HD multimedia or DVI source into multiple synchronized displays for clear, largeformat presentations. It is compatible with computers, laptops, set boxes, DVD players, game consoles, and other HD sources. Designed for professional and home applications, it supports image rotation and masking to minimize visible seams between monitors. Key benefits Expand any HD or DVI source across up to 4 screens to create immersive displays without extra configuration on the source device. Maintain image quality over long cable runs with support for signal transmission up to 100 feet. Flexible display layouts and cascading options let you adapt the system to different room sizes and installation requirements. Two remote control options provide centralized, convenient control for both standalone and integrated controlroom setups. Main features Multiscreen extender: Distributes HD multimedia interfaces or DVI devices to up to 4 screens simultaneously. Compatible with computers, laptops, set boxes, DVD players, and game consoles. Image adjustment: Supports 180degree image rotation and masking to reduce the gap between screens and improve visual continuity. 8 display modes: 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1 for flexible layout choices. 2x4 and 2x8 cascade modes can be realized by adding additional devices. Ultra HD input and output: Accepts input resolutions including 4K at 25Hz and 30Hz, 1080p at 25Hz, 30Hz, 50Hz, and 60Hz, and 1080i at 50Hz and 60Hz. Outputs provide 1080p at 60Hz on each display. Longrange transmission: Transmit HD multimedia interface signals up to 100 feet without degrading image quality. Remote control options: Includes RS232 and IR control for easy operation. The splicing video controller splits a complete HD picture into four pieces and supports both RS232 and IR remote control, simplifying control for home entertainment or professional center control. Performance and compatibility Supports a wide range of HD and DVI sources for maximum flexibility. Delivers consistent 1080p 60Hz output to each connected display for smooth motion and broadcast compatibility. US Plug size for compatible power outlets. Practical applications Digital signage and retail displays: Create large, eyecatching video walls in storefronts, showrooms, and malls with synchronized content and reduced bezel gaps. Control rooms and monitoring: Configure multipanel layouts for security monitoring, network operations, or command centers with centralized RS232 or IR control. Home theater and events: Build a multiscreen home theater or event display that accepts set boxes, media players, and gaming consoles while maintaining definition output. What it solves Eliminates the need for multiple independent sources or complex video processing on the source device. Reduces visible seams and orientation issues through rotation and masking features. Simplifies installation and operation with longrange transmission and two remote control methods. Package note Size: US Plug. Follow standard installation practices for cabling and display alignment when cascading devices for larger video walls.