The iWall 409R Gen2 is a professional-grade 4K video wall processor designed to meet the high-performance requirements of control rooms, command centres, conference venues, and broadcasting environments. Engineered with a pure hardware architecture, the iWall 409R Gen2 processes video signals in real time without delay, ensuring reliable and consistent image performance. Supporting up to four channels of 4K60 input and nine full HD outputs, the system offers extensive configuration flexibility for a wide range of video wall formats, including single image, picture-in-picture, picture-on-picture, picture-by-picture, and quad-view layouts. Each window can be independently resized, repositioned across displays, and layered to suit diverse operational needs. The iWall 409R Gen2 further enhances content presentation with advanced signal cropping, input rotation, and detailed image management tools. Ideal for mission-critical scenarios, the device allows users to remove black edges, focus on key areas, and maintain clarity even in complex display arrangements. It also supports comprehensive control via IR remote, RS232, TCP IP, and keyboard shortcuts, offering convenient integration into existing AV infrastructures. With high-colour depth support and optional audio de-embedding, the iWall 409R Gen2 delivers precision and adaptability for professional video distribution systems.