# User EQ & Speaker EQ The T71 EQ is divided into two stages, User EQ and Speaker EQ, enhancing its versatility. User EQ and Speaker EQ are essentially the same EQ, but they are separated into two 10-band stages for easier management, depending on the intended use. *** ### Speaker EQ Speaker EQ is used to calibrate the output device, such as earphones or headphones. The [AutoEQ](/general/autoeq.md) preset is applied to the Speaker EQ. Since most earphones and headphones do not have perfect tonal balance, the [AutoEQ](/general/autoeq.md) preset can help compensate for some shortcomings. Additionally, if there is a slight imbalance between the left and right channels of your earphones or headphones, you can use the Speaker EQ to independently adjust the Left and Right channels. ### User EQ Once the Speaker EQ has been used to adjust the earphones or headphones to a more universally balanced sound, you can freely apply presets like Bass, Treble, Rock, Classic, etc., based on that sound to suit your personal preferences. User EQ allows you to freely adjust the sound based on the input source or your preferences. For example, if you have a favorite song and feel the bass is a bit weak, increase the bass. Similarly, if you're playing a game and the sound feels muffled, raise the treble. {% hint style="info" %} Users who want to shape their desired sound should start by setting the Speaker EQ with the [AutoEQ](/general/autoeq.md) and then fine-tune it with the User EQ to match their preferences. {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://doc-kr.qudelix.com/t71/equalizer/user-eq-and-speaker-eq.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.