> For the complete documentation index, see [llms.txt](https://qudelix.gitbook.io/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://qudelix.gitbook.io/home/t71/equalizer/user-eq.md).

# User EQ

You can adjust the User EQ for each input logical channel: Front, Center, LFE (Bass), Back, and Side.

* For a 2.0 input, only the Front channel is displayed.
* For a 7.1/5.1 input, all channels (Front, Center, LFE (Bass), Back, Side) are displayed.

### Preset **Saving**

To save the current EQ preset, double-click one of the Custom Presets.

<figure><img src="https://1681470171-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FPXCFQOBxeQet2mkpvOzb%2Fuploads%2FcIQtlBFbnP2jQWoOWPeo%2Fimage.png?alt=media&amp;token=7f984f4a-35c1-433a-bc0e-68840a8f9f66" alt=""><figcaption><p>T71 Chrome App User EQ</p></figcaption></figure>