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Microsoft Teams: Ultra-low latency (ULL) attendee experience for Teams Town hall

Why it matters: Generally available

With Ultra-low latency, attendees will now be able to view and participate in a town hall instance at a much lower latency than before, ensuring they are in sync with content being shared by presenters and organizers. This update significantly improves the attendee experience compared to the typical 20-30 second delay experienced in the past. This feature is available for town hall organizers with a Teams Premium license.

Target September CY2025Cloud Worldwide, GCCPlatform Android, Desktop, iOS, Mac, WebSource updated 2025-12-17

Affected: Microsoft Teams

View at Microsoft →