---
title: kIOAudioInputPortSubTypeInternalMicrophone
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646418-anonymous/kioaudioinputportsubtypeinternalmicrophone
---

# kIOAudioInputPortSubTypeInternalMicrophone

## Declaration

```occ
kIOAudioInputPortSubTypeInternalMicrophone = 'imic'
```