Display size calculator
Summary
The display size calculator suggests a meeting room screen size from one measurement: how far the farthest seat is from the screen. It uses Microsoft's table below.
Size from the farthest seat
Microsoft's Teams Rooms guidance says to start from the farthest participant's distance from the display (Microsoft Learn):
| Farthest seat from the screen | Microsoft's suggested display |
|---|---|
| 12 ft (144 in) | 65 in |
| 15 ft (180 in) | 65 in |
| 18 ft (216 in) | 75 in |
| 20 ft (240 in) | 85 in |
| 25 ft (300 in) | 98–110 in |
Microsoft also says to "Increase the display size to deliver a comfortable, immersive experience," and to "Consider cooling and ventilation when deploying LED walls or large displays as these can introduce significant heat loads" (Microsoft Learn).
What a display costs: as one example, retailer CDW advertised a Samsung 65" 4K commercial display (QM65C) at $1,900.00 on 2026-11-12. That's a retailer price, not Samsung's list price (CDW). A cost guide, What a room costs: DIY vs installer, is on the way.
More planning tools are on the Tools hub. Measure your room with the before-you-buy checklist.
Affiliate disclosure (FTC)
This page has no affiliate links. See the affiliate disclosure.
Sources (checked 2026-11-12)
- Microsoft Learn, Meeting room guidance for Teams: https://learn.microsoft.com/en-us/microsoftteams/rooms/room-planning-guidance
- CDW, Samsung 65" 4K UHD Commercial Display QM65C: https://www.cdw.com/product/samsung-65-4k-uhd-commercial-display/7506878
Microsoft Teams and Samsung are trademarks of their owners. CrimsonBot is not affiliated with or endorsed by them.