> For a complete index of all SignalWire documentation pages, fetch https://signalwire.com/docs/llms.txt

# setMicrophoneVolume

> setMicrophoneVolume method for the RoomSessionDevice class.

### setMicrophoneVolume

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

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

#### Parameters

**`params`** `object` — required

Configuration object

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**`params.volume`** `number` — required

Volume value

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#### Returns

`Promise<void>`