Video Wall Controller: How to Choose the Right One
If you’re wondering how to choose the right video wall controller, there are several things to consider. First, what kind of hardware are you using? A video wall controller that works great with your system isn’t much good if it doesn’t fit with your equipment. Second, do you need to control multiple video walls at once? And third, does the video wall controller come with all the features you want, like a pixel counter and V-Sync support? Let’s take these one at a time and look at some examples of great video wall controllers that fit all these categories.
Software vs Hardware
A video wall controller is the central processor that allows you to manage what appears on your video wall screens. You can think of it as the brain of the video wall system. The two main types of controllers are hardware-based and software-based.
The form factor of a video wall controller is important to consider because it will dictate how many displays you can control and how you can physically mount the unit. Some video wall controllers are designed for use in standard 19-inch racks, while others are designed to be mounted on the back of a video wall screen. If you have a large video wall system, you may need multiple units to control all of your displays.
When shopping for a video wall controller, you’ll want to consider the type of video wall screen you have, as well as the size and resolution of your display. You’ll also need to decide on the connectivity options that are right for you. Here are a few things to keep in mind:
– If you have a digital video wall screen, you’ll need a controller with HDMI or DVI output.
– If you have an analog video wall screen, you’ll need a controller with VGA output.
– If you want to connect multiple displays to your video wall system, you’ll need a controller with multiple outputs.
– If you want to control your video wall from a distance, you’ll need a controller with remote management capabilities.
There are many different types of video wall controllers on the market. Some offer more control options than others. When choosing a video wall controller, consider what kind of control options you need.
Do you need live input? Do you need to be able to display content from multiple sources at once? Do you need to be able to control individual displays?
Some video wall controllers offer more complex control features than others. If you need a lot of control over your video wall, make sure to choose a controller that offers the features you need.
Connecting Additional Displays
Depending on the number of displays you have, you will need either a video wall controller or video wall processor. A video wall controller is recommended for four or fewer displays, while a video wall processor is best for five or more displays. When connecting additional displays, make sure that each display is properly powered and connected to the correct input on the controller or processor.