---
title: isOutputMuted
framework: avfaudio
role: symbol
role_heading: Instance Property
path: avfaudio/avaudiosession/isoutputmuted
---

# isOutputMuted

A Boolean value that indicates whether audio output is in a muted state.

## Declaration

```swift
var isOutputMuted: Bool { get }
```

## See Also

### Configuring audio muting

- [setOutputMuted(_:)](avfaudio/avaudiosession/setoutputmuted(_:).md)
- [outputMuteStateChangeNotification](avfaudio/avaudiosession/outputmutestatechangenotification.md)
- [muteStateKey](avfaudio/avaudiosession/mutestatekey.md)
- [userIntentToUnmuteOutputNotification](avfaudio/avaudiosession/userintenttounmuteoutputnotification.md)
- [userIntentToUnmuteOutputNotification](avfaudio/avaudiosession/userintenttounmuteoutputnotification.md)
- [muteStateKey](avfaudio/avaudiosession/mutestatekey.md)