Captions in a meeting room are live, on-screen text of what people are saying, displayed on the room's screen during a call. Transcription is the written record of the meeting, saved for later. Microsoft Teams Rooms, Zoom Rooms and Google Meet hardware all support live captions, and transcription is available depending on the platform, license and admin settings.
How it works
- Room microphones pick up speech.
- The meeting platform's speech recognition converts it to text in the cloud.
- Captions appear on the room display (and for remote attendees who turn them on).
- If transcription is enabled, the text is saved with speaker labels for the meeting record.
The room device doesn't usually do the speech recognition itself. Its job is clean audio. Better mics and quieter rooms mean more accurate captions.
Speaker attribution in rooms
In a personal call, the platform knows who's talking from the account. In a room, many people share one microphone, so transcripts may label everyone as the room name. Some systems can identify individual speakers in the room:
- Microsoft Teams Rooms supports speaker recognition for enrolled users with compatible certified hardware, which can attribute transcript lines to individuals. Check Microsoft's current device and license requirements.
- The Yealink SmartVision 60 lists transcription, translation and participant identification support, with a separate speech recognition mic array.
- The Yealink MVC S60 Teams Rooms kit, built around the SmartVision 60, lists transcription and translation.
Platform overview
| Platform | Live captions in rooms | Transcription |
|---|---|---|
| Microsoft Teams Rooms | Yes | Yes, when enabled by policy and started in the meeting |
| Zoom Rooms | Yes | Depends on account settings and plan |
| Google Meet hardware | Yes | Depends on Workspace edition |
Features, languages and translated captions change often and depend on licensing. Check current details with Microsoft, Zoom or Google before relying on a specific feature. See Teams Rooms AI features and Teams Rooms Pro license.
Why it matters
- Accessibility. Captions help deaf and hard-of-hearing participants, and anyone in a noisy space.
- Language support. Non-native speakers follow along more easily; some platforms offer translated captions.
- Records. Transcripts feed meeting notes, summaries and follow-ups.
- Compliance. Accessibility policies at schools, government agencies and large employers often call for captions.
Privacy and policy
Transcription creates a stored record of what was said. Organizations should set retention policies, tell participants when transcription is on, and consider rules for regulated discussions. For schools, see FERPA and classroom recording. For healthcare, see healthcare video conferencing.
How to get accurate captions
- Mic coverage. Every seat should be within pickup range. Add expansion mics like the Logitech Rally Mic Pod for long tables.
- Room acoustics. Reverb reduces accuracy. See room acoustics RT60.
- One person at a time. Crosstalk confuses speech recognition.
- Set the spoken language in the meeting if it isn't the default.
- Use certified devices, which are tuned for the platform's audio pipeline. See Teams Rooms audio.
Want rooms that produce clean transcripts? Tell us the room size and we'll recommend mics and devices.
Related guides
- What Is Intelligent Speaker Identification in Teams Rooms?
- Boundary and table microphones for conference rooms
- Ceiling Microphones for Conference Rooms
- Conference room microphones: types and how to choose
- How Much Do Conference Room Microphones Cost?
- Is Yealink a good brand? Origin, safety and reviews
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