***

id: e2a70aaa-8fc0-449c-9e8a-c6c099fb318f
title: setMicrophoneVolume
slug: /js/reference/video/room-session-device/set-microphone-volume
description: setMicrophoneVolume method for the RoomSessionDevice class.
max-toc-depth: 3
----------------

### setMicrophoneVolume

▸ **setMicrophoneVolume**(`params`): `Promise<void>`

<Warning>
  Deprecated. Use [setInputVolume](/docs/browser-sdk/v3/js/reference/video/room-session-device/set-input-volume) instead.
</Warning>

#### Parameters

<ParamField path="params" type="object" required={true}>
  Configuration object
</ParamField>

<Indent>
  <ParamField path="params.volume" type="number" required={true}>
    Volume value
  </ParamField>
</Indent>

#### Returns

`Promise<void>`