Elevate your visual displays with our 4K Video Wall Controller, designed to offer unparalleled flexibility and clarity for any professional setting. This advanced video wall splicer is equipped with a range of features to enhance your multimedia presentations and ensure seamless integration across multiple screens. Multi Input and Output: This controller supports 4 HDMI input channels (1 channel at 4K 60Hz, 3 channels at 4K 30Hz) and 1 DP input channel (4K at 60Hz). It provides 9 HDMI output channels (1080p at 60Hz) and 1 HDMI bypass channel, ensuring the picture remains consistent with the splicing image. Additionally, it includes a 3.5mm headphone stereo output for audio needs. High Compatibility: The video wall controller is a versatile single device offering 5 inputs and 9 outputs, compatible with configurations from 1x1 to 4x4. It supports various splicing methods, including horizontal, vertical, and 2x2 arrangements. For larger setups, it allows for cascading and parallel use with a loopout port. Multi Split Mode: Enjoy maximum flexibility with support for full-screen 4-split modes. The processor accommodates various splitting modes, such as single screen, double screen with picture-in-picture, and four-screen splitting. Any input source channel can be assigned to any split screen, providing dynamic display options. High Resolution: With input resolutions up to 3840x2160 at 60Hz, this controller is backward compatible and supports output resolutions up to 1920x1080 at 60Hz. The output maintains 1080p Full HD clarity without stretch or distortion, even in configurations like 1x6, 1x7, 1x8, or 1x9. Easy Rotation and Control: The video wall splicer supports full-screen 90° rotation in single screen mode and 180° rotation for the first line in splicing mode (when using two lines). It offers convenient control options via remote control, key, and RS232, making it easy to adjust settings to suit your needs. Enhance your display capabilities with this powerful 4K Video Wall Controller, perfect for conference rooms, exhibitions, retail displays, and more. Experience the ultimate in visual performance and flexibility.