---
title: soSoundOutput
framework: Application Services
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.0+]
path: applicationservices/1552228-speech-channel_information_constants/sosoundoutput
---

# soSoundOutput

Get or set the speech channel’s current outputchannel.

## Declaration

```occ
soSoundOutput = 'sndo'
```

## Discussion

This selector works with both the `GetSpeechInfo` and `SetSpeechInfo` functions.