What is a video wall controller and how does it work?
A video wall controller is a device that allows multiple displays to be combined to form a single large display, commonly referred to as a video wall. It takes input from one or multiple sources and then splits the image into multiple parts that are displayed across the different displays in the video wall.
How many displays can a video wall controller support?
The number of displays a video wall controller can support depends on the specific model and its capabilities. Some controllers can support a few displays, while others can support dozens of displays.
What types of video inputs are supported by the controller?
The video inputs supported by a video wall controller can vary depending on the model, but common inputs include HDMI, DisplayPort, DVI, and VGA. Some controllers also support streaming video inputs, such as from an IP camera or a video encoder.
Can the video wall controller display content in 4K resolution?
Yes, many video wall controllers are capable of displaying content in 4K resolution. However, it’s important to check the specifications of the specific model to confirm its capabilities.
What is the maximum distance between the video source and the controller?
The maximum distance between the video source and the controller depends on the type of connection used. For example, HDMI has a maximum distance of around 50 feet (15 meters) before signal degradation, while DisplayPort can support distances of up to 100 feet (30 meters) with the use of specialized cables or extenders.
Is the video wall controller compatible with my existing hardware and software?
Compatibility depends on the specific model of the video wall controller and the hardware and software you currently have. It’s important to check the specifications of the controller and ensure that it is compatible with your existing setup.
How easy is it to set up and configure the video wall controller?
The ease of setting up and configuring a video wall controller can vary depending on the model and the complexity of the setup. Some controllers have simple plug-and-play setups, while others may require more advanced configuration.
Can the video wall controller be controlled remotely?
Many video wall controllers can be controlled remotely using software or a web interface. This allows users to easily manage the content displayed on the video wall from a central location.
What is the warranty and return policy for the video wall controller?
We offer free after-sales technical installation guidance, our engineer can remotely control the controller far away abroad for the customer’s application.
What is the price range of video wall controllers available on line?
The price range of video wall controllers on line can vary widely depending on the features and capabilities of the specific model. They can range from a few hundred dollars to several thousand dollars.
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