Digital Signage & Video Walls

Digital signage and advertising video walls are usually the opposite problem to a command room — the source count is fixed and known in advance, the content is scheduled rather than live, and simplicity matters more than expandability. As a UK supplier, EMS's standalone wall controller range is built specifically for this end of the market.

The Xtreme-FX4HDR is a common choice for retail and corporate signage walls needing genuine UHD (4K60) output with HDR10/HLG support — a fixed-configuration box with no PC inside it, configured once with Wall Designer and left to run. For SDI or mixed-input signage builds, the Xtreme-FX4-SDI covers 3G-SDI, DisplayPort and HDMI sources on one box.

For larger installations — shopping centre displays, transport hub information walls, large corporate lobbies — a modular Xtreme-VSNV3 chassis system gives more flexibility for higher channel counts and mixed source types, managed through VigiControl.

Both approaches support flexible cropping, scaling, rotation and bezel correction across the display array — the difference is really about whether the installation needs to grow or change sources later. Our guide to standalone controller vs PCIe chassis covers this in more depth, or get in touch with your display count and layout and we'll recommend the simpler option where it fits.