Drive a 4x 98-inch video wall from a single PC

We are in a production room to show you how to drive an imposing video wall with a remarkably simple setup. From an RTX 4060 graphics card and HDMI over RJ45 transmitters, we power four 98-inch screens, nearly 10 sq m of display, from a single PC.

A giant video wall driven by a single graphics card

The principle is straightforward. The HDMI cables come out of the RTX 4060 card, connect to HDMI over RJ45 transmitters, then the signal travels through plain network cables to the screens mounted on the other side of the wall. This architecture lets you place the screens far from the PC without any loss of quality, a real asset in a command centre as well as in a crisis room.

HDMI over RJ45: resilience without depending on the network

HDMI over RJ45 carries the image over standard network cable, yet remains a dedicated video link, independent of the IT infrastructure. This is the whole pro-resilience philosophy of Easy Multi Display: reliable display that does not depend on an overloaded network. The setup is driven by Imilisp and Easy Multi Display for smooth, uninterrupted dynamic display.

This approach is especially relevant to firefighter and emergency service solutions and command centres, where readability and reliability come first. Discover our pricing to equip your video wall.