---
title: kIOAudioChannelLabel_TopBackRight
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646426-anonymous/kioaudiochannellabel_topbackright
---

# kIOAudioChannelLabel_TopBackRight

## Declaration

```occ
kIOAudioChannelLabel_TopBackRight = 18
```