How to Change Audio Format of Sound Device in Windows 11

This guide explains how to change the audio quality settings for your speakers, headphones, or microphone in Windows 11. Adjusting these settings changes the sample rate and bit depth of your sound.

Why change your audio format?

You might want to change these settings to improve sound quality or fix issues where audio sounds distorted or plays at the wrong volume. Higher settings capture more detail, but they also require more computer power.

What happens when done?

Once you select a new format, your computer will immediately start using those settings for all sound playback or recording. If the hardware does not support the chosen format, you may experience no sound at all.

References:

Fix low or quiet sound in Windows – Microsoft Support

Fix distorted or crackling audio in Windows  – Microsoft Support

Option One

Change Audio Format in Settings

1. Open Settings by pressing Win+I.
2. Click System on the left, then click Sound on the right.  Open Sound settings
3. Click All sound devices.  Open All sound devices settings
4. Select the speaker or microphone device you want to update.
5. Look for the Format drop-down menu under Output settings or Input settings. Choose the quality level you want.
6. If you are changing speakers, click the Test button to hear how it sounds. If you change a microphone, you should test it afterward to ensure it is working correctly.
7. Close the Settings window when you are finished.

Option Two

Change Audio Format in Control Panel

Note: Some advanced changes in the Control Panel may require admin privileges.

1. Open the Control Panel and click the Sound icon.
2. Click the Playback tab for speakers or the Recording tab for microphones.
3. Select your device from the list and click Properties.
4. Click the Advanced tab.
5. Select your preferred quality from the Default format drop-down menu.
6. Click Test to check the sound quality if you are using speakers.
7. Click OK to apply your changes.
8. Click OK again to close the window.

Summary

You can improve your audio experience by manually setting the sample rate and bit depth in Windows 11. Use the Settings app for a modern interface or the Control Panel for more traditional device management. Always test your speakers or microphone after making changes to ensure they are compatible with your selected format.