A larger screen can make content visible, but it cannot decide what the visitor should understand. Sound, cameras, network, and playback equipment have the same limitation: each works only when it supports a defined booth task.
If you are planning monitors, LED walls, sound, cameras, live demonstrations, or remote participation, define the job before asking for an AV equipment list. This guide helps you choose the system, prepare the content, and give the show providers the information they need.
Give Every AV Element One Job
Start with the visitor action. Your AV may need to enlarge a small process, support a sales conversation, show software, present to a group, connect a remote expert, or make the booth easier to recognize.
Write the job next to each proposed device. If two devices do the same job, decide whether the second improves reliability or only adds cost. If a device has no observable visitor action, remove it from the first budget.
Touchscreen journeys, games, selectors, AR, and data capture require a separate interaction plan. Use the interactive technology guide when the visitor controls the experience rather than simply watching or listening.
Freeman’s current guidance makes the same core point: plan AV from the exhibit goal and alongside the booth, not as a late equipment line item.
Design for the Viewing Distance and Group Size
Content for one person standing at a touchscreen is different from content for twenty people watching from the aisle. Define the closest and farthest viewer, expected group size, mounting height, orientation, and whether people will stand in front of the image.
Use large type, short sequences, and a visible starting point. Small interface text that looks clear on a laptop may be unreadable on a large screen from the aisle. If a presenter must point to fine detail, provide a confidence monitor or a closer discussion screen rather than forcing the main display to do both jobs.
Test sightlines with the actual booth structure, lights, products, and neighboring height allowances. A screen that is large on paper can disappear behind a demonstration crowd.
Plan Sound for a Noisy Shared Floor
Open exhibit floors absorb clarity. Nearby announcements, demonstrations, and conversation compete with your content. Treat sound as support, not the only way the message works.
Use captions and visual cues. For one-to-one content, directional audio or headsets may work better than raising the booth volume. For a presentation, aim speakers at the intended audience and keep the group inside your contracted space. Confirm the show’s sound policy and be prepared to lower volume.
Rehearse with realistic noise. If the story cannot be understood without perfect audio, create a visual version or a quieter scheduled experience.
Give the AV Team the Technical Inputs Early
The booth drawing should identify every display, processor, camera, speaker, microphone, control position, cable route, equipment rack, access panel, and operator position. Add weights and mounting method for suspended or structural items.
Provide a load schedule rather than saying “power for AV.” Include voltage, amperage, connector, continuous-power needs, startup load where relevant, and which devices must remain on overnight. Confirm who may install power, data, rigging, and cabling under the current venue and show rules.
For networked content, state wired or wireless need, bandwidth, upload and download use, public or private network, device count, static IP or port requirements, and who will test with the actual application. Venue Wi-Fi for ordinary attendee use is not a substitute for a specified demonstration connection.
Separate Content Approval From Playback Preparation
An approved video is not automatically ready for the show system. Lock the playback specification: pixel dimensions, aspect ratio, frame rate, codec, file format, audio channels, orientation, loop behavior, and how content starts and stops.
Build content for the real screen shape. Cropping a standard video across an ultra-wide LED wall at the last minute can remove the information that matters. For multi-screen systems, confirm whether content is mirrored, extended, synchronized, or independently controlled.
Use one controlled file package and one person authorized to release it. Name files by screen, resolution, orientation, language, revision, and approval status. Remove old versions from playback devices.
Design a Backup That Preserves the Conversation
List what can fail: source computer, cable, adapter, display, processor, network, remote presenter, microphone, power, or content file. Then decide the smallest backup that keeps the booth useful.
Useful backups may include:
- a second playback device with tested content;
- spare approved adapters and short cables;
- local video or screenshots for a cloud demonstration;
- a recorded version of a remote presentation;
- printed or physical proof for the main product story;
- contact details for the onsite AV and network desks.
Redundancy should protect the critical task, not duplicate every component. If the main screen attracts attention but the product demonstration creates the qualified conversation, prioritize the demo backup first.
Schedule Installation and Testing as Separate Work
“Installed” means equipment is mounted and connected. “Ready” means the correct content plays, sound is intelligible, network functions, controls work, cables are safe, the operator understands the system, and the backup has been tested.
Place AV installation after the structure and required utilities, but early enough to fix physical conflicts. Allow time to test under show lighting and from actual viewing positions. Run the complete presentation or demo, including switching, reset, captions, remote connection, and shutdown.
Record final settings and photograph connections before the booth opens. During dismantling, assign ownership for content devices, rented equipment, cases, labels, and data removal.
Frequently Asked Questions
Can the same video run on the main wall and a close-up demo screen?
Only if both screens have compatible shapes and the same viewing job. A large aisle screen usually needs slower movement and less detail, while a close-up screen can show an interface or technical step. Export separate versions when one file makes either audience work too hard.
What if the planned presenter misses the rehearsal or show day?
Train a second presenter and prepare a self-running or staff-guided fallback. Give both people the final file, cue sequence, reset method, microphone procedure, and escalation contact. The booth should not lose its main story because one person is unavailable.
What should happen to content and data on rented AV devices after the show?
Export anything the team must keep, remove account access and local visitor data, and confirm the provider’s return and data-handling process. Put this responsibility on the dismantling checklist instead of assuming a returned player will be wiped correctly.
What should we do if a neighboring booth complains about our sound?
Lower and re-aim the sound, move the audience closer, use captions, or switch one-to-one listening to headsets. Follow the current show manager’s direction. A presentation that depends on overpowering the next booth was not designed for a shared floor.
Run the Final AV Test
Run the actual content from the final playback device, through the final screen and sound system, using the network planned for the booth. Watch from the nearest and farthest viewing positions, test the operator controls, disconnect the main source, and confirm that the backup still supports the conversation. The system is ready when staff can use it and visitors can understand it under real show-floor conditions.
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