Essential Video Technology Tips for Seamless Live Events

NEC Team • June 19, 2025

Putting The Visual in Audiovisual

In today's fast-paced world of event production, leveraging video technology has become essential for creating engaging and memorable live events. Whether you're hosting a small corporate meeting or a large-scale conference with keynote speakers, the right audiovisual setup can significantly enhance the experience for all attendees. Video technology helps deliver clear, impactful messages and ensures everyone, whether attending in person or remotely, has a cohesive experience. This guide will delve into the vital aspects of integrating video technology into your live events, covering everything from selecting the appropriate screen sizes and types to optimizing screen placement, incorporating accessibility features, and avoiding common mistakes.

LED Screen Rental

Selecting the Right Screen Sizes and Types

Choosing the correct screen size and type is crucial for delivering impactful visuals at your event. Start with room size and capacity. For larger venues, LED screens are typically the best option due to their superior brightness and versatility. Smaller spaces may benefit more from projection screens, which can be more cost-effective while still providing high-quality visuals. Ambient light conditions play a significant role in your decision; high ambient light levels require screens that can maintain clarity and brightness, making LED screens a preferable choice in such settings. Assess the viewing distance to ensure everyone in the audience can see the content clearly without straining.

Exploring Video Wall Options

Video walls have become a mainstay in modern event production, offering unparalleled visual impact and flexibility. Ideal for events requiring expansive, high-resolution displays, video walls can transform a venue and captivate attendees. They excel in large spaces where content needs to reach attendees far away, providing a grand visual experience that traditional screens can't match. However, implementing a video wall comes with specific considerations. They often entail higher costs and require technical expertise for setup and maintenance. Ensure your venue can support the weight and power requirements of a video wall, and plan for potential technical requirements by having skilled technicians on hand. Despite these demands, the benefits of superior image quality and the ability to create custom configurations make video walls an attractive option for high-profile events.

Optimal Screen Positioning

The strategic placement of screens is pivotal to optimizing the audience's visual experience. Screens should be positioned at an angle and height that minimizes strain on viewers' necks and eyes. Placing screens at or slightly above eye level for the majority of attendees ensures comfortable viewing and maximizes engagement. It's also important to account for sight-lines and potential obstructions like pillars or stage equipment that could block the view. Utilize multiple screens in larger venues to ensure clear visibility from all seating areas. For events with a central stage, consider flanking the stage with screens to provide an unobstructed view of presentations and speakers. Properly spaced and positioned screens enhance the overall effectiveness of the audiovisual setup, making sure that every attendee has an immersive experience.

Incorporating Accessibility Features

Accessibility is a crucial aspect of any live event, and integrating features like Image Magnification (IMAG) can significantly enhance the experience for all attendees. IMAG ensures that those seated farther from the stage can see the speaker clearly, making the event more inclusive. Beyond IMAG, consider providing real-time captioning services. Captioning not only assists attendees with hearing impairments but also benefits those for whom the event language is not their first language.


Incorporating sign language interpreters is another consideration. You can designate a well-lit area on the stage where interpreters can be easily seen by the audience. Live streaming capabilities can also broaden your event's reach, allowing remote attendees to participate fully. Make sure the streaming platform supports accessibility features like captions and screen reader compatibility.


Accessibility isn't just about visual aids; it's also about making your event navigable for everyone. Ensure there are clear and easily readable signs directing attendees to various locations within the venue. Accessible seating areas should be clearly marked and reserved in advance to accommodate those with mobility challenges.


Collaboration with your technical team is essential to implementing these features effectively. They can help set up and test IMAG, captioning, and live streaming to ensure everything runs smoothly. By incorporating these accessibility elements, you're not just meeting legal requirements; you're making your event more inclusive and welcoming for all attendees.

Collaborating with Technicians

Working with experienced technicians is fundamental to the success of your audiovisual setup. These professionals bring the necessary technical expertise to manage and troubleshoot complex systems, ensuring everything runs smoothly. Establish clear and open communication from the start, detailing your event's agenda, specific needs, and any potential challenges you anticipate.


Rehearsals are invaluable; they offer an opportunity for technicians to familiarize themselves with the event flow and for you to identify any issues that need addressing. Regular check-ins before and during the event can help keep everyone on the same page and ensure that any unexpected issues are quickly resolved.


Technicians also play a crucial role in setting up and maintaining the equipment. They ensure that all video files are compatible with the systems in use and manage the seamless transition between different presentations. Providing them with all necessary files and information well in advance allows for thorough testing and troubleshooting, minimizing the risk of technical hiccups.


Collaborating with your technical team means trusting their expertise while providing them with the resources and information they need to execute their tasks efficiently. This partnership is vital for creating a seamless and professional audiovisual experience that meets or exceeds your event's objectives.

Managing Presentations and Recommendations

Effective management of presentations is crucial to maintaining the smooth flow of your event. Begin by ensuring all video files and presentations are locally stored as opposed to imbedded links. This minimizes the risk of connectivity issues that could disrupt your event. Testing each file on the actual equipment to be used ensures compatibility and optimal resolution, preventing any unwanted surprises during the event.


It's wise to use redundant systems—having backup hardware on standby can safeguard against unexpected technical failures. Designate a dedicated person from your team to oversee presentation transitions alongside the A/V technicians. This individual should be well-versed in the presentation and script. Alternatively, a clicker in the hands of the presenter is often the best way to go to ensure slides are advanced exactly as intended.


It's critical to ensure all presentation materials are formatted correctly and submitted well in advance to allow ample time for testing. This includes checking for issues like aspect ratio mismatches, unsupported file types, or incorrect resolutions.


Additionally, have a clear communication channel between the presenters and the technical team. This ensures that any special requests or adjustments can be made promptly and efficiently.


Attention to these details will help maintain the professional standard of your event, ensuring that each presentation is delivered flawlessly and effectively.

Common Mistakes to Avoid

One of the most common mistakes in event production is overlooking the importance of pre-event testing. Failing to send all video content to the technical team for prior testing can result in incompatible file formats or resolution issues that disrupt the event. Request that all keynote speakers submit their presentation files at least one week before the event. This allows sufficient time for compatibility checks and rehearsals. Relying on last-minute file transfers—especially in venues with limited internet access—can lead to unnecessary stress and avoidable technical failures.


Another error is neglecting to check the venue's technical capabilities in advance. Ensure the venue can support your equipment's power and connectivity needs to avoid last-minute complications. Your A/V vendors should proactively ask detailed questions about available power sources, outlet locations, and load capacities early in the planning process. Don’t assume standard power access will be sufficient—large screens, stage lighting, and sound systems often require dedicated circuits or additional electrical infrastructure.

Addressing these details well ahead of time can also help you avoid hidden costs. Many venues charge additional fees power or accessing specific circuits, and these expenses can add up quickly if they aren't accounted for in the early budgeting phase. Ask pointed questions about power availability during site visits or early negotiations with the venue and include your vendors in the communication to prevent unexpected charges and ensure your technical setup runs smoothly on event day.


Lastly, inadequate rehearsal time can expose your event to unnecessary risks. Scheduling ample rehearsal sessions allows both presenters and technicians to familiarize themselves with the flow, identify potential issues, and make necessary adjustments. Effective rehearsal is key to ensuring a smooth and professional event. Avoid these pitfalls by planning ahead and maintaining proactive communication with your team.

Planning your next event? Let us help!

At National Event Connection, we recognize that incorporating video technology into live events calls for careful planning and attention to detail. Our team works closely with you to develop audiovisual solutions that support the specific goals and logistics of each event, helping create a smooth and engaging experience for attendees.


We offer a range of video wall options and LED screen setups designed to deliver clear, reliable visuals in a variety of settings. Our technicians are experienced in managing complex systems and are on hand to ensure everything runs as expected throughout your event.

We also hold immense value in open communication and thoughtful preparation, aiming to align our services with your event’s unique needs. From screen placement to presentation flow, we provide guidance to help ensure everything is well-coordinated and accessible.


If you're planning a live event and need dependable video support, we're here to help. Reach out to learn more about how NEC’s video solutions can support your vision.

Contact us

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