Video walls have become so common that you see them everywhere these days. If you are looking to install a video wall in your location then you ought to know which components are used in video walls and how images are projected onto them. The most important part of a video wall is the video wall controller. A video wall controller is similar to the brain of a human. You can create a video wall using any LCD or LED monitor but you must have a complete video wall controller hardware/software solution. A good video wall controller will allow you to do whatever you want and display whichever content you want to display on the video wall. However, if you select just any other video wall controller for sake of saving money it may cause headaches down the road.
Following are a few things which should be kept in mind whenever you are looking for a video wall controller:
• The video wall controller which you are thinking to buy should be able to integrate most current audio-video equipment and all related technologies. This will allow you to create a small-scale board system for presentations and conferences or medium to large multi-display screens.
• The video wall controller should be able to leverage your system to create 2D or 3D content to as many monitors as you want.
• A good video wall controller would be able to let you connect as many as 16 monitors and allow you to display a single image over them. There are also solutions available to add many more monitors that this.
• Many good video wall controllers allow you to capture full HD content using HD-resolution outputs as well as inputs. This allows you to show high resolution images to your customers or clients.
• An industry standard video wall controller will allow you to stream videos from all formats so that you can use any input without any need of decoders.
• A good video wall controller will allow you to display single or multiple images across the entire display.
• You would be able to save as well as create multiple wall scenarios and layouts so that you can recall and display them quickly.
• You would be able to control content which is displayed on wall or through networked remote clients if you use an industry standard video wall controller and software.
• You should be provided multiple profiles for media display windows.
• A good video wall controller will allow you to preview what would be shown so that you know that everything is perfect. This can save you from a big embarrassment in case a large audience is viewing your video wall.
• A good video wall controller package would have secondary backup channels which can be used in case of a problem or emergency.
• Any good video wall controller should allow you to scale, zoom or crop media within its interface. This way, you don’t have to jump from one application to another and don’t have to worry about compatibility issues.
A good video wall controller would allow you to create window borders as well as format controls.
Following are a few things which should be kept in mind whenever you are looking for a video wall controller:
• The video wall controller which you are thinking to buy should be able to integrate most current audio-video equipment and all related technologies. This will allow you to create a small-scale board system for presentations and conferences or medium to large multi-display screens.
• The video wall controller should be able to leverage your system to create 2D or 3D content to as many monitors as you want.
• A good video wall controller would be able to let you connect as many as 16 monitors and allow you to display a single image over them. There are also solutions available to add many more monitors that this.
• Many good video wall controllers allow you to capture full HD content using HD-resolution outputs as well as inputs. This allows you to show high resolution images to your customers or clients.
• An industry standard video wall controller will allow you to stream videos from all formats so that you can use any input without any need of decoders.
• A good video wall controller will allow you to display single or multiple images across the entire display.
• You would be able to save as well as create multiple wall scenarios and layouts so that you can recall and display them quickly.
• You would be able to control content which is displayed on wall or through networked remote clients if you use an industry standard video wall controller and software.
• You should be provided multiple profiles for media display windows.
• A good video wall controller will allow you to preview what would be shown so that you know that everything is perfect. This can save you from a big embarrassment in case a large audience is viewing your video wall.
• A good video wall controller package would have secondary backup channels which can be used in case of a problem or emergency.
• Any good video wall controller should allow you to scale, zoom or crop media within its interface. This way, you don’t have to jump from one application to another and don’t have to worry about compatibility issues.
A good video wall controller would allow you to create window borders as well as format controls.
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