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# preferredAudioInput

> Preferred audio input device for new calls.

```ts
get preferredAudioInput(): MediaDeviceInfo | null
set preferredAudioInput(value): void
```

Preferred audio input device for new calls.

## **Parameters**

Preferred audio input device, or `null` to clear. See [`MediaDeviceInfo`](https://developer.mozilla.org/en-US/docs/Web/API/MediaDeviceInfo).

## **Examples**

```ts
console.log(client.preferences.preferredAudioInput);
```