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The video wall processor is an important part of any video wall solution. Organizations around the world are turning to video walls to deliver their message and enliven their public spaces. They’re eye catching, they attract attention, and in a world in which consumers see digital displays everywhere, video walls stand out.
To drive anything but the simplest types of video walls, you will need a video wall processor. In the past, video wall processors have been expensive and complicated. Userful has changed that with software that turns a standard PC into a high performance and flexible video wall processor or video wall controller which is easily managed through the cloud. Now, with Userful, any organization can deploy a stunning video wall, using a standard PC, Userful software and their network.
Userful's video wall processor addresses the needs of any organization requiring a video wall. It runs from a standard PC and has the power of a high end video wall processor. Get up to 8k source content and up to 100 screens from a single PC. Userful also has the with an option to add in the advanced control and management features of a video wall controller including support for multi source layouts using zones, picture in picture and multi-window. Userful also presets that allow an administrator to create multiple layouts and invoke them using a scheduling tool, Userful’s API or from a smartphone using Userful’s preset switcher.
Userful software turns an off-the-shelf PC into a browser-managed video wall processor.
A standard Core i7 PC can support up to 40 screens on a single video wall. Userful also allows you to mix video walls with standalone single displays.
Most noteworthy, a more powerful PC is able to support 100+ screens on a single video wall.
Since all video rendering is done on the PC, there is no need for expensive video cards in order to deliver professional grade video walls.
Traditional video wall processors have a set number of inputs and a set number of outputs. Furthermore, they are most often built on expensive proprietary hardware. This limits future scalability.
With Userful, customers don’t need to worry about the number of outputs as all content delivers to the displays over the local area network. The number of displays that can be supported is limited only by the power of the PC being used as a video wall processor, and the throughput of the network.
Userful also offers remarkable flexibility and scalability on the inputs connected to the video wall processor. Userful supports up to 8k source content. It supports real time network streaming protocols such as RTP and RTSP. It also supports HDMI capture cards which allows any real time content to be captured via HDMI.
Customers can display browser based content. They can use one of a number of integrated Content Management Systems and can also play video and still images from the hard drive. There’s almost no content that can’t display on a Userful video wall.
Userful is easily managed through the cloud with advanced preset scheduling and centralized content management features that allow administrators to easily manage multi-site deployments anywhere in the world. To learn more about Userful’s cloud management, watch this video.
A video wall processor is an advanced signal router. It takes several inputs and creates a single image stretched over the entire video wall. A video wall processor is needed to be able to “stretch” the image across all displays, without compromising the images quality. Video wall processors can be either dedicated devices with fixed number of inputs and outputs, or they can be PC-based devices with an expandable Input/Output count. Some advanced video wall processors are also capable of supporting multiple source content (i.e. Live TV, HDMI capture, network streaming, HTML5, etc.).
Userful’s video wall appliance is a great example of a video wall processor, as it supports virtually unlimited source inputs, and allows you to route them to up to 100 screens, either as whole video walls, individual displays, or a mix of both. Userful’s scaling algorithm allows you to display a single image, in ultra high (4k, 6k or 8k) resolution, on very large video walls.
First you want to have a clear idea of what you want your video wall to do—for example showcase video content, display useful information about your business, show multiple content streams simultaneously (i.e. in a control room environment, etc.). You also need to consider the size of your video wall and be sure you’re choosing the right location for it. Once you’re clear about your content, how it will be used and the video wall size, you’re ready to go shopping.
When choosing a solution, it’s worth considering getting both a video wall processor and a video wall controller—the latter for more advanced control of content sources and video lay out or configuration. Even if you don’t need these features today, this is a big investment and you want to ensure the solution you pick can grow with you and support you as your requirements evolve in the future. For example, the Userful video wall solution is both a video wall processor—allowing up to 8k content for up to 60 screens—and a video wall controller—supporting advanced configuration features, as well as artistic layouts, preset zones with multiple simultaneous content, screen mirroring, etc. If there’s a chance you will need to expand your video wall in the future, you want to select a video wall processor today that allows you to accommodate additional displays.
Depending on the application, your video wall processor may also need a video wall controller to give granular and real time control over your video wall. If this is the case, there are different types of video wall controllers. Hardware-based controllers generally are lower cost, but are very limited in their capabilities; while software-based are able to offer more advanced features, ideal for running more complex applications (i.e. control rooms, high-end digital signage), but they tend to be more expensive.
Userful’s solution is both a video wall processor and video wall controller in one. It provides all the advanced features and high-end content control of traditional software-based controllers, but at a fraction of the cost. It also has the power to drive a very large number of screens and very high resolution content.
Most processors have a fixed number of inputs and fixed number of outputs so if there’s a chance you want to expand in the future, be careful as you may get stuck with a solution that doesn’t have the flexibility for future expansion.
Userful uses the network for its outputs, with a zero client device for each screen. This means the number of displays is limited only by the capacity of the network and the PC, so in order to expand the video wall, all you need to do is connect the new display to a zero client, and connect it to the ethernet switch, and the Userful solution will automatically incorporate into the system. This approach allows you to gradually expand your video wall, and should you need more power to drive your wall, all you need to do is swap the PC for a new one.
Userful can help you get the video wall solution you need for the best price on the market. Check out our pricing online now.Get Pricing Now
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