M365 Archive

RM496150 - Microsoft Teams: Noise Suppression for Dial-In Participants in Teams Audio Conferences

Microsoft 365 Roadmap

Roadmap ID

496150

View in M365 Roadmap

Status

Rolling out

Release

General Availability
Targeted Release

Last Updated

Oct 21, 2025

Published Jun 17, 2025

Platforms

Android
Desktop
iOS
Mac
Teams and Surface Devices
Web

Service

Microsoft Teams
Developer

Tag

Rolling out
General Availability
Targeted Release
Worldwide (Standard Multi-Tenant)
GCC
GCC High
DoD

Cloud

DoD
GCC
GCC High
Worldwide (Standard Multi-Tenant)

Summary

Microsoft Teams will soon support noise suppression for dial-in participants. This feature automatically filters out background noise (e.g., traffic, typing) for users who join meetings via phone (PSTN). It enhances clarity and reduces distractions for all meeting participants. The feature will be rolled out gradually. However, if you'd like to enable it yourself, you will be able to do so via the Teams Admin Center:

Description

Microsoft Teams will soon support noise suppression for dial-in participants. This feature automatically filters out background noise (e.g., traffic, typing) for users who join meetings via phone (PSTN). It enhances clarity and reduces distractions for all meeting participants. The feature will be rolled out gradually. However, if you'd like to enable it yourself, you will be able to do so via the Teams Admin Center:

1. Go to Meeting policy 2. Navigate to the Audio & video section 3. Set Noise suppression for dial-in participants to Enabled or programmatically with MicrosoftTeamsPowerShell by setting NoiseSuppressionForDialInParticipants setting inside of CsTeamsMeetingPolicy to "Enabled".

GA date: October CY2025