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# AWS::MediaLive::Channel AudioWatermarkSettings
<a name="aws-properties-medialive-channel-audiowatermarksettings"></a>

Audio Watermark Settings

The parent of this entity is AudioDescription.

## Syntax
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To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-medialive-channel-audiowatermarksettings-syntax.json"></a>

```
{
  "[NielsenWatermarksSettings](#cfn-medialive-channel-audiowatermarksettings-nielsenwatermarkssettings)" : {{NielsenWatermarksSettings}}
}
```

### YAML
<a name="aws-properties-medialive-channel-audiowatermarksettings-syntax.yaml"></a>

```
  [NielsenWatermarksSettings](#cfn-medialive-channel-audiowatermarksettings-nielsenwatermarkssettings): {{
    NielsenWatermarksSettings}}
```

## Properties
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`NielsenWatermarksSettings`  <a name="cfn-medialive-channel-audiowatermarksettings-nielsenwatermarkssettings"></a>
Settings to configure Nielsen Watermarks in the audio encode  
*Required*: No  
*Type*: [NielsenWatermarksSettings](aws-properties-medialive-channel-nielsenwatermarkssettings.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)