Users of Xiaomi, Redmi and Poco smartphones often face a situation where standard audio settings seem insufficient for listening to music. After updating the firmware or changing the device model, the usual sliders can disappear from the interface, hiding in the depths of the system menus. Finding an answer to the question where the Xiaomi equalizer is becomes a priority for music lovers who want to squeeze the most out of built-in speakers or connected headphones.
The current MIUI shell and its global version of HyperOS have undergone significant changes in the structure of multimedia settings. Engineers have moved key audio settings to optimize the user experience, but this sometimes leads to confusion. In this article, we will take a detailed look at all possible paths to audio settings, look at hidden features and explain how to activate professional playback modes.
It’s important to understand that the location of the controls depends on the version of the Android operating system and the specific firmware modification. What is available on the flagship Xiaomi 14 may differ from the budget Redmi Note. We will cover all relevant scenarios so that you can quickly find the right tool and customize the sound to your preferences, whether it’s bass hip-hop or pure high-frequency classics.
Standard path through sound settings in MIUI
The most obvious and frequently used route to audio settings is through the main configuration menu of the system. However, even here, Xiaomi developers periodically change the logic of grouping points. In current versions of the shell, you need to go to the Settings section, then select the Sound and Vibration tab, and this is where the basic volume regulators and profile switches are concentrated.
Within this menu, you should look at the Sound Quality and Effects item, which in some regions or firmware versions may simply be called "Sound Effects" or "Audio Effects," and clicking on this item opens up access to a core set of tools, including a virtualizer, reverberation, and the graphics equalizer itself, and that's where the switch activates global sound processing for all applications.
If you don't see an explicit mention of the equalizer, try tapping the gear icon or arrow in the top right corner of the screen. Often developers hide the advanced settings behind the additional menus to avoid overloading the main interface. In the list that opens, look for Graphic Equalizer or Graphic Equalizer, which will allow you to manually adjust the frequency bands.
It’s worth noting that on some devices with a stripped-down version of MIUI Go or in certain regions, this functionality may be limited, in which case the system will suggest using a standard two-band regulator instead of a full-fledged multi-band tool, a software limitation that cannot be circumvented by standard means without obtaining superuser rights.
The use of Dolby Atmos and its effect on the equalizer
Many modern Xiaomi smartphones feature Dolby Atmos surround sound technology. This feature often conflicts with the standard equalizer, as it takes control of frequencies. When Dolby Atmos is activated, the handheld equalizer sliders can become inaccessible (dark) or completely disappear from the interface. This is done to prevent distortions that can occur when dual signal processing.
To access manual frequency settings, you may need to turn off surround sound. Go to Settings → Sound and Vibration → Sound Quality and Effects. Find the Dolby Atmos switch and turn it to Off. After that, the system automatically unlocks access to other audio tools, including the graphical equalizer.
⚠️ Warning: Disabling Dolby Atmos can reduce sound quality in supported apps and games. Before turning it off, evaluate which is more important to you: automatic spatial processing or the ability to manually fine-tune frequencies.
However, newer versions of HyperOS have the option of more flexible controls. In some cases, Dolby Atmos menus have their own presets (Music, Movie, Game) that are actually ready-made equalizer settings. If you don't need specific frequencies, try switching these modes — perhaps one of them is already perfect for your genre of music.
For advanced users, there is a caveat: some audio players take precedence over system settings. If you use a third-party player with a built-in decoder, it can ignore Xiaomi's system equalizer even if Dolby is turned off. In such cases, the audio is customized directly inside the player app.
Customization of sound in the application "Music" Mi Music
Xiaomi smartphone owners often use the Mi Music app, which has its own system-independent equalizer, which is convenient because it allows you to create unique sound profiles only for the music player without affecting the sound on YouTube or games. To find these settings, open the Music app and go to the My Music tab or profile menu.
In the upper right corner, click on the menu icon (three dots or bars) and select Settings. In the list that opens, look for the Sound or Audio Effects section. Here you will find the equalizer switch, and when it is turned on, presets (Rock, Pop, Jazz) and the ability to manually adjust frequency bands will become available.
The uniqueness of this equalizer is that it supports Mi Sound technology, which is proprietary by the company, which adapts the sound to the type of connected headphones. If you use Xiaomi or JBL headphones, the system can offer an optimized profile. For other brands, you can choose Universal Headphones or Phone Dynamics.
Music: Each playback service has its own priority of audio processing, and if you listen to music through streaming services, you'll have to adjust the equalizer within each particular application or use the system settings described in the first section.
Hidden functions and engineering sound menu
For those looking for maximum control, Android-based MIUI There are hidden menus that are accessible through special codes. One of these codes opens the engineering audio testing menu. To get there, open the Phone app and dial the combination ##6484##. CIT-Menu (Customer Interface Test).
The test list that opens up will require you to find an audio-related item, such as Receiver, Speaker or Headset, but this menu is primarily designed to diagnose hardware components (check speakers) rather than fine-tuning the frequencies in software, but you can check if there are any hardware issues with the playback of certain frequencies.
More useful to set up may be the Android debugging menu. Go to Settings → About Phone and quickly click on MIUI Version 7 times to activate Developer Mode. Then go back to Advanced Settings → For Developers. Scroll down to Network or Multimedia.
You can find the option to turn off the absolute volume level here, and enabling this feature can help if your Bluetooth earphone or speaker has its own volume control that conflicts with the system. It's not a pure equalizer, but an important parameter for the proper operation of external audio devices, affecting dynamic range.
⚠️ Warning: Be careful in the developer menu. Changing unknown settings can cause Bluetooth connections to be unstable or system failures. Only change the settings you are sure of.
Third-party solutions and compatibility with Android
If Xiaomi's built-in tools don't satisfy you, the Android ecosystem offers powerful alternatives: Third-party equalizer apps can run on top of system settings, intercepting audio streams. One of the most popular and functional solutions is Poweramp Equalizer or Wavelet, which require minimal customization to work.
To install this solution, download the app from Google Play. Once it launches, it will ask permission to access the audio settings. In MIUI, this is a critical point: you need to provide all the permissions you request, including "Master on Other Apps" and access to storage. Without this, the equalizer will not be able to penetrate the audio stream.
The advantage of third-party solutions is that they support Viper4Android (requires Root rights) or advanced ASF algorithms, so you can download a profile for a particular headphone model, which will have an effect that is not available with regular tools, and this turns regular headphones into an audiophile tool.
However, third-party software has its downsides: First of all, it is high battery consumption, because the processor has to constantly process sound in real time, and secondly, there may be conflicts with Dolby or Dirac system codecs, if they are present in your phone model.
Comparison of audio capabilities of different Xiaomi series
Not all Xiaomi smartphones are created the same in terms of sound. Flagship models of the Xiaomi and Mi series (for example, Xiaomi 13, 14) are often equipped with a separate DAC (digital-to-analog converter) and support Hi-Res Audio. Budget series Redmi and Poco can rely on software processing, making having a good equalizer even more important to compensate for hardware constraints.
The table below compares available audio features by price segment of the devices:
| Device series | Availability of a 3.5 mm connector | Support for Dolby Atmos | Type of equalizer |
|---|---|---|---|
| Xiaomi (Flagships) | Often absent | Yes (full) | Professional (10 stripes) |
| Redmi Note (Middle) | Present. | Yeah (basic) | Standard (5-7 lanes) |
| Poco (Game) | Present. | Yeah (Game Mode) | Bass-enhanced play |
| Redmi (Budget) | Present. | No/Limited. | Baseline (3 lanes) |
Owners of devices without a 3.5 mm (mini-jack) connector should pay attention to support for LDAC or aptX HD codecs when connecting Bluetooth headphones. These codecs transmit more data, and setting the equalizer on this signal gives a more noticeable and clean result than using a conventional SBC codec.
It’s also worth mentioning that the Black Shark series gaming smartphones (formerly a Xiaomi sub-brand) or the Poco F series models often feature a dedicated audio chip that is controlled through a separate app in the Tools folder, where the equalizer can have a completely different interface, sharpened to match steps in games or explosions.
☑️ Checking the sound settings
Problem Solving: If the equalizer doesn't work
It's quite common for equalizer sliders to not move or sound to change, and most often it's an application conflict, because if you have multiple sound enhancement programs installed, they can block each other, and leave only one active equalizer, either system or third-party.
Another common problem is the audio cache. Try to clear the data from the Sound or AudioFX system application. Go to Settings → Apps → All apps, find the system audio components in the list and select Clear → Clear all data. After rebooting the audio setting, go back to the factory one, and the equalizer should work correctly.
⚠️ Warning: Resetting system applications will return all audio settings to their original state. You will have to reset the alarm clock volume, keyboard vibration and equalizer preferences.
If the problem persists, check to see if the No Sound or Do Not Disturb mode is on with special rules. In some scenarios, MIUI blocks the change in sound effects if the energy-saving mode is activated, switch the power mode to Balanced or Performance mode, and check the audio tools.
In extreme cases, if the equalizer is missing after a system update, it can be a bug of a particular firmware version, in which case waiting for a patch or installing a global firmware version helps if you are using the Chinese (CN) version, where some Google services and associated audio libraries may not work properly.