A video wall is a collection of smaller LED or LCD video screens that together form a one big display. The integrated solution formed by high-resolution displays is run by a powerful processing computing system known as video wall processor. The content on video wall can stretch across the entire display or a part of it depending on the need. So various forms of rich media can be played simultaneously on a video wall. Now one can certainly ask, why investment in a video wall when a projector or a single big display can get the job done? To answer this, lets talk about the lucrative benefits of a typical video wall system.