Xiaomi’s current Smart TVs, powered by Android TV or PatchWall, offer a lot of entertainment options, but the built-in acoustics don’t always meet the user’s needs. Often times, you need to watch a movie late at night or listen to music without disturbing others. In this case, the ideal solution is to use a wireless headset. Connecting Bluetooth headphones allows you to create a personal sound space by isolating the sound from the rest of the room.
The process of pairing devices in the Xiaomi and Mi TV ecosystem is as simple as possible for developers, but beginners may have questions about finding the right menu or modes of operation. It is important to understand that the algorithm of actions may differ slightly depending on the version of the operating system and the remote control model. In this article, we will discuss all the stages of configuration, consider possible problems with sound and suggest effective ways to fix them.
Before you get into settings, make sure your headphones are charged and in pairing mode. Most models require you to press the on button or a special Pairing button to activate visibility. If the device has already been connected to the smartphone, it can automatically try to connect to it, so it is better to turn off Bluetooth on the phone during the setup, this will eliminate conflicts and speed up the process of detecting the TV.
Compatibility check and equipment preparation
The first step is to clarify the specifications of your TV. Not all Mi TVs have built-in wireless, especially for budget versions or older generations of devices. To make sure you have Bluetooth, you can specify on the box or find the exact model in the settings menu. Usually, the module is present in TVs with voice control via the remote, because this is the channel that transmits audio from the microphone.
⚠️ Note: If your model does not specify Bluetooth, the built-in means to connect the headset will not work, in this case, you will need to purchase an external Bluetooth transmitter that connects through an optical output or a 3.5 mm connector.
You should also pay attention to the protocol version that the TV supports. Current Xiaomi Mi TV Stick models and new panels support Bluetooth 5.0 and higher standards, which provides stable connection and lower audio latency. Older devices can only work with Bluetooth 4.0 or 4.2, which sometimes causes problems with high-quality codecs like aptX or LDAC. For conventional video viewing, this is not critical, but audiophiles can notice a difference in detail.
Preparing the headphones themselves is also key. Make sure they are not connected to other devices within range. Many TWS (true wireless stereo) models automatically look for the latest paired device when removed from the case. To put them into detection mode for the TV, it is often necessary to pinch the touchpads or physical button for 5-7 seconds before the indicator flashes in blue or red-blue.
Step-by-step connection instructions through TV settings
The main method of activating wireless audio is to use the system menu of the TV. PatchWall or pure Android TV interface may be visually different, but the logic remains the same. You need to go to the section responsible for peripherals and accessories. To do this, take the remote and press the button with the image of the gear or select Settings in the main menu.
☑️ Connection algorithm
Once you enter the menu, look for Remotes & Accessories or simply Bluetooth. Make sure the Wireless Module Slider is active in the window that opens. The TV will automatically search for available devices. At which point your headphones should be in pairing mode. Once your model name appears on the screen (such as Mi True Wireless Earbuds or Sony WH-1000XM4), select it.
The connection process takes 3 to 10 seconds. Successful connection is usually accompanied by a characteristic audible beep in the headphones and the appearance of the corresponding icon at the top of the TV status. If the system requests confirmation of the access code, in 99% of cases this is the standard combination of 0000 or 1234, although modern devices often mate without entering the code.
Use of voice search and quick menu
Owners of Xiaomi voice-enabled TVs can use a faster way to activate Bluetooth. The remote has a button with a microphone image. Holding it and saying the phrase "Enable Bluetooth" or "Open Bluetooth settings" will allow you to immediately go to the desired menu section, bypassing long searches in the settings.
Alternatively, a quick-setting drop-down menu is available. Some versions of PatchWall firmware will open a quick-access panel with a short press on the menu button (three dots or gear) and may have a Bluetooth icon. However, this panel is often limited to only turning on/off the module, without adding new devices, so it’s better to use the full menu for the first connection.
⚠️ Attention: Voice search only works if the remote microphone is good and the TV is connected to the Internet. If voice commands are not executed, check the privacy settings and the availability of a network connection.
Another useful life hack concerns users of Xiaomi smartphones with a shell MIUI or HyperOS. Through the Mi Home or Android TV Remote Control application, you can control some settings of the TV, but direct pairing of audio devices via the phone is impossible.
Secrets of Xiaomi remote
Set up a sound profile and eliminate delays
Once paired successfully, the user may experience audio and video desynchronization, a phenomenon known as Latency, which is particularly noticeable in action movies or games, due to the time it takes to encode and transmit a digital signal over the air. The default SBC codec often produces a delay of up to 200 ms, which is already noticeable to the eye.
To minimize this effect in the TV's audio settings, Xiaomi should experiment with output modes. Go to Settings → Sound → Output and select the "TV + Bluetooth Dynamics" option, or just make sure the right profile is selected. Some models allow you to force the "Game" or "Cinema" mode, where synchronization is prioritized over sound quality.
| Codec | Sound quality | Delay (MS) | Compatibility |
|---|---|---|---|
| SBC | Basic | 150-250 | Universal. |
| aptX | High. | 40-80 | Android devices |
| aptX Low Latency | High. | < 40 | Specific |
| LDAC | Hi-Res | 100-150 | Sony, flagships |
If the delay remains critical, you can try to turn off the post-processing of sound in the TV. Surface effects, equalizers and Dolby Atmos can add additional time to the signal processing. Turning off all sound enhancements (direct or direct mode) often reduces the latency to an acceptable level.
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Tip: If you’re watching content through third-party players (like a VLC or MX Player on TV), check their internal settings. There’s often an Audio Delay feature that allows you to manually shift the audio track.
Connecting multiple devices at the same time
One of the popular features for family viewing is the ability to connect two pairs of headphones to the same TV. Android TV operating system theoretically supports multi-connect, but the implementation depends on the specific Xiaomi hardware. In most cases, the TV allows you to create a profile for several devices, but broadcast the sound at the same time will only be on one active pair.
The two of them often require special Bluetooth transmitters that support Dual Link, which connect to the optical output of the TV and broadcast the signal to two headsets at once, and the built-in TV rarely does this, because the audio protocol is usually single-stream.
- 🎧 Connect the first pair of headphones in the standard way through the Bluetooth menu.
- 🔌 The second pair may require a third-party app from the Google Play Store, such as Sound Assistant, if the TV model allows them to be installed.
- ⚙️ Alternatively, use a splitter for an optical cable if it supports the transmission of a digital signal to two Bluetooth transmitters.
It is important to consider that when you connect multiple devices, the load on the Bluetooth module increases, which can lead to connection instability or interference. If you plan to use the two-way mode often, buying a quality external transmitter will be a more reliable solution than software crutches.
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It's rare to have two Bluetooth headphones running simultaneously through a built-in TV module, and it's more reliable to use an external Dual-Link transmitter.
Solving problems and resetting settings
Even if you follow all the instructions, there can be failures: the TV does not see the headphones, the sound is interrupted or the device is constantly disconnected.The first thing you can do is to try to restart the TV completely by disconnecting it from the network for 1-2 minutes, which will clear the cache of Bluetooth services and eliminate temporary program errors.
If the problem is that the headphones are not being identified, try "forgetting" the device in the list of previously connected devices and starting the process again. It is also worth checking whether the list of associated devices is full. Some modules have a limit on the number of saved profiles (usually 5-7 devices).
⚠️ Warning: If the headphones are connected but no sound, check the audio output settings. Sometimes, after updating the firmware, the system switches the output to the output. HDMI or S/PDIF, Ignoring Bluetooth. Return output to Blueooth Audio».
In cases where nothing helps, you may need to reset your network settings and Bluetooth. In the settings menu, find Reset and select the network-only reset option to avoid deleting personal data and applications. This will return the communication modules to factory values.