Xiaomi’s modern TVs are famous for their stylish design and affordable price, but the built-in acoustics often leave much to be desired. The thin body physically prevents you from placing powerful speakers, making the sound flat, devoid of bass and depth. Many owners face a situation where the picture quality on the 4K screen simply does not correspond to the audio, especially when watching movies or listening to music.
Fortunately, Xiaomi’s ecosystem and Android TV offer a lot of opportunities to expand functionality. You can easily turn your TV into a full-fledged home theater by connecting an external Bluetooth speaker. This solution eliminates unnecessary wires and significantly improves sound quality by adding volume and purity. In this article, we will examine all the nuances of pairing devices, from standard settings to solving complex compatibility problems.
Before you get to the settings, make sure your hardware is ready to go. Bluetooth connection requires not only the module in the TV, but also the correct transfer of the speaker to the detection mode. Often users forget this simple step, which causes the search for devices does not yield results. It is also important to consider the Bluetooth version, as older speakers models can not work properly with new TVs.
Preparation of equipment and compatibility check
The first step is to take a detailed look at your existing hardware. Not all Xiaomi TVs have Bluetooth built-in, although the latest Mi TV and Mi Box have it by default. If you have an older model or a specific delivery region, you may need to use an external adapter. Check the specification of your device on the official website or in the user manual.
The speaker itself must also be in good working order and have sufficient battery power. To successfully connect, it is important that the speaker is in pairing mode. Usually, this requires pressing the on button or a special button with a Bluetooth image for 3-5 seconds until the indicator starts to blink quickly.
Pay attention to the distance between devices. For initial settings, it is recommended to bring the column as close as possible to the TV to eliminate interference from Wi-Fi routers or microwave ovens.
⚠️ If the indicator of the column is on with a straight light, and not flashing, then the search mode is not activated, and the TV will not be able to detect it.
There are several types of audio compression codecs that affect audio quality. Modern Xiaomi TVs often support aptX or AAC, which ensures high-quality audio transmission with minimal latency. If your speaker supports only the basic SBC codec, the sound will be standard quality, but compatibility will be maximum.
Step-by-step connection instruction via Android TV settings
The interface process in Android TV, which is installed on most Xiaomi TVs, is intuitive, but has its own navigation features. You do not need third-party applications, since all the necessary functions are built into the system.
To start, take the remote control and go to the main menu. Find the gear icon that represents the system settings section. Depending on the firmware version (PatchWall or pure Android), the path may vary slightly, but the logic remains the same.
☑️ Connection algorithm
From the menu that opens, select Controllers & accessories, which displays all the connected audio input and output devices. Click Add accessory. The TV will start scanning available devices in range.
Once your speaker name appears on the screen (like JBL Charge or Xiaomi Speaker), highlight it and press the confirmation button on the remote. The communication process takes 3 to 10 seconds. Once successfully paired, the system can suggest setting up a device profile or setting it as the default audio output device.
| Status of indicator | Meaning | User action |
|---|---|---|
| Slow blinking | Standby regime | Do nothing, connection is active |
| Fast blinking. | Search mode (Pairing) | Find the device in the TV menu |
| It's burning all the time. | Connected or charged | Check the sound settings |
| Blinks red. | Low charge. | Put it on charge. |
Importantly, after the first connection, devices will connect automatically when turned on if the Bluetooth on the speaker is active, which eliminates the need to repeat the procedure each time.
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Automatic reconnect only works if the speaker is turned on earlier or at the same time as the TV.
Use of Mi TV Stick and external consoles
Owners of older Xiaomi TVs that don’t have a built-in Smart TV or Bluetooth module often use Mi TV Stick or Mi Box S. These devices take full control and output function, allowing you to connect any wireless acoustics.
The setup process, in this case, is done directly through the console interface, not the TV itself. The TV is just a monitor, and you need to switch the source of the signal (Input) to the corresponding HDMI port where the set-top box is connected.
When you're on the home screen, raise the notification curtain or go to the settings through your user profile. Select Remotes & Accessories. The logic of the action is completely the same as the settings of the native Android TV: search, device selection and pairing.
⚠️ Attention: When using Mi TV Stick make sure the console gets enough power. Connecting powerful Bluetooth devices can increase power consumption, and power from one device. USB-The TV port may not be enough.
The advantage of using external consoles is a fresher version of the operating system and support for new Bluetooth codecs. If your Xiaomi TV has an old firmware that “glues” when connecting audio, using the Mi Box will be a great solution to the problem.
Also worth mentioning is the possibility of using universal voice search remotes, which can control the volume of the connected Bluetooth speaker if the system correctly identified the type of device, and in some cases, additional adjustment is required in the special features section.
What if the console doesn’t see the column?
Customization of sound parameters and elimination of delays
Once you've successfully connected, you may notice that the image and the sound are out of sync, especially when you're watching dynamic scenes or games, a phenomenon called latency, and the digital signal takes time to transmit and decode, which creates an echo effect.
To minimize delay, go to the TV's audio settings. Find the Digital Output or Sound Format section. Try changing the format from "Auto" or "Dolby Digital" to PCM. This format is less compressed and often handles faster, which reduces latency.
Some Xiaomi TVs have a feature called “Game Mode” or “Low Latency” in the image and sound settings, which prioritizes the speed of the audio stream over its quality, which is critical for gamers.
- 🎧 Use aptX Low Latency codecs if your speaker and TV support them – this is the standard for wireless sound without delay.
- 🔊 Disable any additional audio enhancements, such as Volume Sound or Equalizer, if not needed, as they increase processing time.
- 📡 Make sure there are no thick walls or metal objects between the TV and the speaker that can weaken the signal and cause buffering.
If the delay persists, try restarting both devices, and sometimes temporary cache files can interfere with streaming.
Solution: The column is not connected or is turned off
One of the most common problems is when the TV sees the speaker, but when you try to connect, it emits an error "Can't connect", which can be due to overcrowded memory of the associated devices.
Xiaomi’s Bluetooth TV menu usually stores a list of 5-10 previously connected devices. If the limit is reached, a new device may not be added. Go to the list of paired devices, select old, unused gadgets, and click Forget or Delete.
Another common cause is Bluetooth version conflict: If the TV only supports Bluetooth 4.0 and the speaker requires 5.0 to work consistently (although there is usually backwards compatibility), there may be disruptions. → On TV. → Updating the system.
⚠️ Note: If the speaker spontaneously shuts down after a certain time, check the energy saving settings on the speaker itself. Some models go into sleep mode if the signal is quieter than a certain threshold.
It's also worth checking if the speaker is connected to the smartphone at the same time.Priority is often given to the last connected device.Switch off Bluetooth on the phone so the TV can take control of the audio output.
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If the sound is interrupted, try to move the Wi-Fi router away from the TV. 2.4 GHz frequencies can interfere with the Bluetooth signal.
Alternative ways to connect: AUX and Optical
Keep in mind that Bluetooth isn’t the only way to improve sound: If your Bluetooth speaker has an AUX input (3.5mm) or an optical input, and your Xiaomi TV has the appropriate ports, a wired connection may give you a better result.
The wired connection ensures no delays and maximum audio quality without compression. To connect via AUX, use a "3.5 mm - 3.5 mm" or "3.5 mm - RCA" cable, inserting one end into the TV headphone jack and the other into the column.
In the TV audio settings, you will need to switch the output from "Dynamics TV" to "External speakers" or "Hearphones." Volume adjustment in this case is usually done by the buttons on the TV remote.
- 🔌 Optical output (S/PDIF) Provides high quality multi-channel audio, ideal for home theaters.
- 🎚️ Analog output (AUX) Easy to connect, but the sound quality is limited by the capabilities of the DAC TV.
- ⚡ The wired connection does not require batteries and is not subject to radio interference.
The choice between wireless and wired connectivity depends on your priorities: convenience and no wires (Bluetooth) or maximum quality and stability (cable).