Connecting Bluetooth speakers to Xiaomi TV: full instruction with problem solving

Wireless speakers have become an integral part of today’s multimedia system, and Xiaomi TVs are among the most popular Bluetooth-enabled devices. However, external acoustics are not always easy to connect to, with users facing lack of sound, pairing problems or protocol limitations. In this article, we’ll look at all the possible ways to connect, from standard pairing to workarounds for older TV models.

Feature of Xiaomi TVs (series Mi) TV 4/4A/4S/4X/5/5 Pro, Redmi Smart TV And so on, there's a variety of firmware versions and hardware constraints, like some budget models (Mi). TV 4A 32") They don't have a built-in Bluetooth module, which requires adapters, and we'll look at the unique nuances for each series, including hidden settings and alternative protocols like this. A2DP.

1. Compatibility Check: Is there Bluetooth in your Xiaomi TV?

Before you try to connect a speaker, make sure your Xiaomi TV supports Bluetooth at all. This is critical: about 30% of budget models (especially those released before 2020) were equipped with Wi-Fi only and more than half of the phone is connected to the phone. IR-port.

How to check:

• 📺 Models with Bluetooth: Mi TV 4/4X/4S/5/5 Pro, Redmi Smart TV X Series, Mi TV Q1/Q2 (All diagonals. Usually the markings include the letter S or X.
• 🚫 Models without Bluetooth: Mi TV 4A (32, 40, 43" until 2021), Redmi TV 70" (early batches) The title often lacks additional letters.
• 🔍 Check through the menu: go to Settings → Devices → Bluetooth. If there's no point, there's no module.

If your TV doesn’t support Bluetooth, don’t despair: in the section on alternative ways, we will tell you how to get around this restriction with adapters for 500-1500 rubles.

2. Step-by-step instruction: Connecting the column to Xiaomi TV Bluetooth

The pairing process on Xiaomi TVs is standard for most Android models TV, But there are nuances depending on the firmware version:

1. Turn on the pairing mode on the column. Usually, you need to hold the power button or a special Pair key. JBL, Sony, Xiaomi Mi Portable Speaker – 3-5 seconds before the indicator flashes).
2. On the Xiaomi remote, click Settings (cogs) → Devices → Bluetooth.
3. Turn on Bluetooth with a switch at the top of the screen. The TV will start scanning.
4. In the list, find the name of your column (for example, JBL Flip 5 or Mi Bluetooth Speaker and select it.
5. Confirm the pairing on the TV and (if required) on the speaker. the sound should automatically switch to the external device.

If the column doesn’t appear on the list, try:

• 🔄 Restart the TV (Settings) → On TV. → Reboot).
• 📱 Make sure the speaker is not connected to another device (such as a smartphone).
• 🔋 Check the charge of the column - some models (Xiaomi Mi) AI Speaker) not visible at low battery level.

The column is over 20% charged.

Bluetooth is enabled on both devices

The column is not connected to other gadgets

The TV is updated to the latest firmware-->

⚠️ Note: On Xiaomi TVs with firmware MIUI TV 3.0 and below may not support the protocol A2DP (So, if you're streaming, the speaker will connect, but the sound will go through the TV speakers, and the solution is to upgrade the firmware or use a Bluetooth transmitter.

3. Sound tuning: why is the speaker connected but no sound

A common problem after pairing is that the sound continues to go through the TV's speakers, and it's related to the audio output settings.

1. Go to Settings. → Sound. → Audio-guide.
2. Select your column from the list of devices. If it's not available, click Update.
3. Set Sound Mode on Stereo (not the Home Theater or Game Mode, otherwise there will be delays).
4. Turn off bass amplification and surround sound virtualization – they can cause distortions.

If the sound is interrupted or delayed, check:

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If your column supports aptX Low Latency (e.g. Sony) WH-1000XM4), But Xiaomi TV can't see it, try manually selecting the codec in the Bluetooth speaker adapter settings.

4. Alternative ways of connecting if Bluetooth is not available

If your Xiaomi TV isn’t equipped with a Bluetooth module, there are three proven ways to connect the speaker:

Method 1: Bluetooth transmitter for TV (3.5 mm or optical output)

The most versatile solution is to buy an external Bluetooth transmitter (for example, a Bluetooth transmitter, 1Mii B06 Plus or Avantek. APTX). It connects to the TV's audio output and transmits the sound to the speaker.

• 🔌 For models with 3.5 mm: Connect the transmitter to the connector AUX back-end.
• 💡 For models with optical output: Use a transmitter with a port TOSLINK (For example, creative BT-W5).
• 🎵 Select the TV menu source of sound External speakers.

Method 2: Connect via Wi-Fi (Google Cast or Miracast)

Some speakers (e.g. Xiaomi Mi) AI Speaker or Sonos supports Wi-Fi audio transmission via Google Cast:

1. Connect the TV and speaker to the same Wi-Fi network.
2. In the column app (like Google Home), select the TV as the source.
3. In the TV sound settings (Settings) → Sound. → Audio output) select column.

Method 3: Using a Smart Prefix (Android) TV Box)

If you have a console (Xiaomi Mi Box S, Nvidia Shield), connect it to the TV through the phone. HDMI, And you can use the speaker to go to the Bluetooth console, and then you can use the set-top box to select the external audio device.

5. Solving common connection errors

Even if you do everything according to the instructions, you can have problems.

Error: "Device not found"

Causes and solutions:

• 📶 Column too far: The maximum distance for Bluetooth is 10 meters without obstacles. Move the column closer.
• 🔄 Device conflict: Disable Bluetooth on other gadgets (smartphones, laptops) that can “capture” the column.
• 🔧 Firmware failure: Reset Bluetooth settings on your TV: Settings → Devices → Bluetooth → Three points. → Reset the settings.

Error: "It's connected, but there's no sound"

Possible causes:

• 🔇 Incorrect audio output: In Settings → Check that the external device is selected.
• 🔊 Disabled sound on the speaker: On some models (JBL Charge) has a separate volume button.
• 🔄 Codec Conflict: Try to manually select SBC Bluetooth settings (if there is such a point).

Error: "Sound is delayed (lag)"

Sound delay (lipsinc) is typical of Bluetooth because of buffering.

• 🎮 Game mode: Include it in Settings → Picture → Image mode → Game.
• 🔊 AptX Low Latency Codec: If the Column Supports, Select It in Settings.
• 📶 Reduce distance: The closer the column is to the TV, the less latency.

⚠️ Note: On Xiaomi TVs with Amlogic chipset S905 (Models 2018-2019) sound delay over Bluetooth can reach 200-300 ms. In this case, it is better to use a Bluetooth transmitter with support for aptX LL cable-wire.

6.Sound optimization: how to improve the quality of playback

So, you can connect the speaker, half the way, and to make the sound clear and powerful, you can set the following parameters:

Equalizer settings

Settings menu → Sound. → Select Preset Equator Depending on Content:

• 🎬 Increase the average frequencies (500–2,000 Hz) for better dialog legibility.
• 🎵 Music: Raise high (10–16 kHz) and low (60–150 Hz) frequencies for volumetricity.
• 🎮 Disable all effects to minimize latency.

Bluetooth codec settings

If your column supports advanced codecs, select them manually:

1. Go to Settings → Devices → Bluetooth.
2. Click on the gear icon next to the connected column.
3. Select the Audio Codec and set the priority: aptX HD — quality (24 bit/48 keto). AAC — balance. SBC — maximum compatibility.

Noise suppression

If the column makes background noise (hisping), try:

• 🔌 Turn off the bass amplification in the TV settings.
• 📵 Remove the column away from the router and microwave (they create interference).
• 🔋 Reboot the column (sometimes helps with DAC failures).

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For maximum sound quality, use speakers with support for aptX Adaptive (e.g. Sony). WH-1000XM5 Or Bose QuietComfort 45, which automatically adjusts to the communication conditions, minimizing quality loss.

7. Connecting multiple columns (stereopara or multiroom)

Some Xiaomi TVs (starting with Mi) TV 5 Pro and Redmi Smart TV X2022) They allow you to connect two Bluetooth speakers at the same time to create a stereo effect:

1. Connect the first column in the standard way (see Section 2).
2. Turn on the pairing mode on the second column.
3. Settings menu → Devices → Bluetooth Press Add a New Device.
4. After connecting both columns go to Settings → Sound. → Multi-audio and choose Stereopara.
5. Place the speakers at a distance of 2-3 meters from each other for optimal effect.

If you don't have a Multi-Audio option, your TV doesn't support this feature. Alternatively, use speakers that support it. TWS (True Wireless Stereo, for example, Xiaomi Mi True Wireless Stereo Speaker. They synchronize with each other, and only one (main) column connects to the TV.

⚠️ Attention: When connecting a stereo pair, the sound delay can increase to 500 ms. For movies, this is critical - it is better to use a wired connection or a wired connection. HDMI ARC.

8.Firmware Update: Why it's important for Bluetooth

Many Bluetooth issues on Xiaomi TVs are solved by a firmware update.The manufacturer regularly fixes connection bugs, adds support for new codecs (LC3, aptX Adaptive and improves communication stability.

How to update firmware:

1. Go to Settings → About TV → System Update.
2. Click Check Updates. If a new version is available, download it.
3. After booting, the TV will suggest installing the update. Agree and wait for the reboot (it will take 5-10 minutes).

If the automatic update does not work:

• 📥 Download the firmware manually from the official Xiaomi website (select the model of your TV).
• 📁 Save the file to the flash drive in format FAT32 (File name don't change!).
• 🔌 Connect the flash drive to the TV and follow the instructions in Settings → On TV. → Update through USB.

After the update:

• 🔄 Reset Bluetooth settings (Settings) → Devices → Bluetooth → Drop it).
• 🔊 Check the sound – new firmware may have support AAC or.

FAQ: Frequent questions about connecting Bluetooth speakers to Xiaomi TV