5 Pro Tips For Buying Video Walls

5 Pro Tips For Buying Video Walls

In today’s digital age, video walls have become increasingly popular across various industries, serving as powerful tools for communication, entertainment, and information dissemination. Whether for advertising, command and control centers, or immersive experiences, video walls offer captivating visual displays that can leave a lasting impression on viewers. However, investing in a video wall requires careful consideration to ensure you select the right solution for your specific needs. In this guide, we’ll explore key factors to consider when buying a video wall, providing valuable insights to help you make an informed decision.

1. Determine Your Purpose and Requirements

Before delving into technical specifications or budget considerations, it’s crucial to clearly define the purpose of your video wall and outline your specific requirements. Are you using it for advertising, entertainment, informational displays, or something else entirely? Understanding your objectives will guide your decision-making process and help narrow down the available options.

Consider factors such as:

  • Content: What type of content will you be displaying? High-definition videos, static images, real-time data feeds, or a combination thereof?
  • Environment: Where will the video wall be installed? Indoor or outdoor? Will it be exposed to natural light, extreme temperatures, or other environmental factors?
  • Audience: Who will be viewing the content displayed on the video wall? Consider viewing distances, viewing angles, and ambient lighting conditions.

2. Select the Right Technology

Video walls come in various technologies, each with its own advantages and limitations. The three primary technologies used in video walls are:

  • LCD (Liquid Crystal Display): LCD video walls offer excellent brightness, color reproduction, and sharpness. They are suitable for indoor environments and provide high-resolution displays.
  • LED (Light-Emitting Diode): LED video walls are highly versatile and can be used both indoors and outdoors. They offer superior brightness, contrast, and durability, making them ideal for large-scale installations and outdoor applications.
  • Projection: Projection-based video walls use multiple projectors to create a seamless display. While they offer flexibility in terms of screen size and shape, they may require careful calibration and maintenance to maintain image quality.

Choose the technology that best aligns with your requirements, taking into account factors such as image quality, scalability, maintenance costs, and longevity.

3. Consider Display Parameters

When evaluating video wall displays, several parameters play a crucial role in determining visual performance:

  • Resolution: Higher resolution displays offer sharper images and greater detail. Consider the viewing distance and content requirements when selecting the appropriate resolution for your video wall.
  • Brightness: Brightness levels influence visibility, especially in brightly lit environments. Choose displays with sufficient brightness to ensure clear visibility under various lighting conditions.
  • Bezel Width: The bezel width refers to the gap between individual display panels in a video wall. Narrow bezels minimize distractions and create a more seamless viewing experience, particularly for large-scale installations.

4. Assess Installation and Maintenance Requirements

Installation and maintenance are essential considerations when buying a video wall, as they can impact overall cost and convenience. Factors to consider include:

  • Mounting Options: Determine the mounting method that best suits your installation environment, whether wall-mounted, freestanding, or ceiling-mounted.
  • Accessibility: Consider accessibility for maintenance and servicing. Choose video wall solutions that allow easy access to individual displays for repairs or replacement.
  • Remote Management: Look for video wall systems with remote monitoring and management capabilities, enabling proactive maintenance and troubleshooting to minimize downtime.

5. Evaluate Cost and Return on Investment (ROI)

While upfront cost is a significant factor, it’s essential to consider the long-term ROI of your video wall investment. Assess factors such as energy efficiency, maintenance costs, scalability, and potential revenue generation opportunities to determine the overall cost-effectiveness of the solution.


Investing in a video wall requires careful consideration of various factors, from technology and display parameters to installation and maintenance requirements. By following the tips outlined in this guide and understanding your specific needs, you can select a video wall solution that delivers compelling visual experiences and maximum value for your investment.


What is the ideal viewing distance for a video wall?

The ideal viewing distance depends on the resolution and size of the video wall. As a general rule, viewers should be positioned at a distance of approximately 1.5 to 2 times the height of the display for optimal viewing.

Can video walls be used outdoors?

Yes, LED video walls are suitable for outdoor use, as they offer high brightness levels and weather-resistant construction. However, it’s essential to choose displays specifically designed for outdoor applications to ensure durability and performance in harsh environmental conditions.

How do I control content on a video wall?

Content management systems (CMS) and video wall controllers are used to control and distribute content across the video wall. These systems allow you to schedule content playback, adjust display configurations, and manage multiple sources simultaneously.

What is the lifespan of a video wall display?

The lifespan of a video wall display varies depending on factors such as technology, usage, and environmental conditions. LCD displays typically have a lifespan of around 50,000 to 100,000 hours, while LED displays can last upwards of 100,000 hours.

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