> For the complete documentation index, see [llms.txt](https://docs.convai.com/api-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.convai.com/api-docs/zh/cha-jian-yu-ji-cheng/unreal-engine/microphone-settings/set-microphone.md).

# 设置麦克风

### 请按照以下步骤设置活动麦克风

* 打开玩家蓝图或包含 Convai Player 组件的蓝图。
* 拖动 `ConvaiPlayer` 组件到你的 `事件图表` 并搜索 `按名称设置捕获设备` 或 `按索引设置捕获设备`.这些函数用于按索引或按名称设置麦克风。

<figure><img src="/files/6ad40b7b3f0fdb4a1c3ac236839fb91e04886850" alt=""><figcaption><p>使用 Convai 在 Unreal Engine 中设置麦克风示例</p></figcaption></figure>


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