SignWall makes it easy to create and maintain a dynamic high-definition video wall. Designed for use with up to four high-definition displays, SignWall is a comprehensive video wall solution. At the heart of the SignWall system is a powerful digital signage processor. Combined with SignWall's included software it is simple to create an eye-catching dynamic video wall. Use a broad range of media types including video, images, PowerPoint, Flash, PDF, Excel and more to create your dynamic HD video wall.