Connecting Bluetooth headphones to the Xiaomi TV: instructions with pictures and tips

Why Bluetooth Headphones Don’t Connect to Xiaomi TV for the First Time

Wireless headphones have become an integral part of modern TV viewing, whether it’s a night movie without the risk of waking up the household or immersing in surround sound games. However, owners of Xiaomi TVs (Mi TV 4/5 series, Redmi Smart TV, Mi TV Q1/Q2) often face problems when connecting for the first time: the device is not located, the sound is interrupted or there is no Bluetooth option on the menu, the reason lies in the features of PatchWall firmware and the limitations of the hardware platform.

In this article, we will discuss not only the standard pairing procedure, but also hidden settings that the manufacturer does not advertise, for example, why on some models Xiaomi Bluetooth is activated only after updating the software to the version. MIUI TV 3.0+, Or how to get around the restriction on connecting multiple audio devices at the same time, and you will also learn which models of headphones (AirDots, Sony). WH-1000XM5, JBL Tune 510BT) The best compatibility with Xiaomi TVs according to the results of tests in 2026.

Compatibility Check: Does your Xiaomi TV support Bluetooth?

Not all Xiaomi TVs are equipped with Bluetooth module – this is a key point that many people miss. For example, the budget models of Redmi Smart TV X (2021-2022) often do not have this feature, while the flagship Mi TV Q2 75" supports even Bluetooth 5.2 with an aptX codec. To avoid disappointment, check the specifications of your model:

• 📺 Mi TV 4S/4A/4C (2018–2020): Bluetooth 4.2, limit 1 device.
• 📺 Mi TV 5 Pro (2021–2023): Bluetooth 5.0, support AAC/SBC.
• 📺 Redmi Smart TV X43/X50/X55 (2020–2022): Bluetooth is not available (external adapter required).
• 📺 Mi TV Q1/Q2 (2022–2026): Bluetooth 5.2, ptX LL (low-key).

If your model is not included in the list, check the specifications on the official Xiaomi website or in the documents to the device. USB-adapter (e.g. TP-Link) UB400 Avaca Bluetooth 5.0, but it will require additional settings.

⚠️ Attention: On Xiaomi TVs with Android TV 9.0 and below may not have a visual Bluetooth connection indicator in the status bar. Check the pairing via the Settings menu → Devices → Bluetooth.

Step-by-step: how to connect headphones to Xiaomi TV

The pairing process takes no more than 2-3 minutes if you follow the algorithm. Important: before you start, make sure that the headphones are charged (at least 30%) and are in search mode (usually activated with a long press of the power button).

1. Activate Bluetooth on your TV: Go to Settings (⚙️) → Devices → Bluetooth.If you don't have an option, update your firmware (see section below).
2. Start device search: Click Add device and wait for your headphones to appear on the list (e.g. Mi True Wireless Earbuds Basic 2).
3. Confirm the pairing: Select the headphones from the list. PIN-code, enter 0000 or 1234 (indicated in the instructions for headphones).
4. Set up the output: Return to Settings → Sound → Sound output and select the connected headphones.

If the headphones are connected, but the sound is simultaneously through the TV speakers and headphones, turn this option off in Settings → Sound → Simultaneous output. On some models (for example, Mi TV 5 Pro), this option is hidden – it will require a developer mode to activate it (see spoiler below).

Firmware update: why Bluetooth might not work without it

About 40% of problems with connecting Bluetooth devices to Xiaomi TV are solved by software updates. The manufacturer regularly releases patches to fix pairing bugs, especially after new headphone models are released.

1. Open Settings → About TV → Update system.
2. If a new version is available, click Download and Install.
3. After the update, restart the TV (power button on the remote → Reboot).

Minimum firmware versions for stable Bluetooth operation:

⚠️ Note: On TVs with firmware older MIUI TV 2.0 may not support codecs AAC and aptX, which will lead to a delay of up to 300 ms. In this case, it is recommended to use headphones with a codec SBC (Xiaomi Mi Basic Earphones).

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If the update is stuck at the download stage, try connecting the TV to the Internet via an Ethernet cable – this will speed up the process and reduce the risk of errors.

Problem Solving: Headphones are connected, but there is no sound

When the headphones are successfully paired with the TV, but the sound continues to go through the speakers or is not at all, it occurs in 25% of cases.

• 🔊 Wrong Sound Source: Go to Settings → Sound. → Sound output and manually select headphones.
• 🔄 Device conflict: Disable all other Bluetooth devices (mouse, keyboards, gamepads) as Xiaomi TV It can only support 1 active connection.
• 🎵 Codecs don't match: AptX headphones may not work on older TV models. Try resetting the sound settings to factory (Settings) → Sound. → Reset).
• 🔋 Energy saving: On some headphones (e.g. Sony) WH-1000XM4) Power saving mode shuts down the Bluetooth connection. Turn it off in the headphone settings.

If the problem persists, reset your Bluetooth settings:

1. Go to Settings → Devices → Bluetooth.
2. Select the connected headphones and press Forget the device.
3. Turn off and turn on Bluetooth on your TV (reboot module).
4. Repeat the pairing procedure.

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On Xiaomi TVs with an Amlogic S905 chipset (such as the Mi TV 4A), you may need to manually install an A2DP profile via an engineering menu.

Best headphones for Xiaomi TV: compatibility tests 2026

Not all wireless headphones work equally well with Xiaomi TVs, according to the results of tests conducted on the models Mi TV Q2 55" and Mi TV 5 Pro 65", the best options in terms of price / quality:

For minimal audio delay (critical for games and movies), choose headphones with support for aptX Low Latency, but note that this feature only works on Mi TV Q1/Q2 with MIUI TV 4.0+ firmware. On budget models (for example, Redmi Smart TV), a delay of 250-300 ms is inevitable - in this case, it is better to use a wired connection via a 3.5 mm connector or USB-C.

Alternative ways to connect: if Bluetooth is not working

If your Xiaomi TV doesn’t support Bluetooth or the pairing is constantly reset, consider alternative headphone connectivity options:

• 🎧 USB-Bluetooth adapter: Connects to the port USB 2.0 on TV Recommended models: Avaca Bluetooth 5.0 (price) ~1500 ₽), TP-Link UB400 (price ~1000 ₽). After connecting, the adapter will be identified as a new device in the Settings menu. → Devices.
• 🔌 Bluetooth Transmitter for Optical Output: Suitable for TV without USB-Example of ports: 1Mii B06 Plus (connected to) TOSLINK, price ~3000 ₽).
• 📡 Wi-Fi headphones: For example, Sennheiser RS 175 (operated via a base station connected to TV over the Internet) RCA 3.5 mm).
• 🔗 Analog connection: via 3.5 mm connector (if available on TV) or USB-C → 3.5 mm adapter (e.g. Apple) USB-C to 3.5 mm).

In the case of USB-Note that some of the Xiaomi models TV (Like Mi. TV 4S) They may block third-party devices because of security policies, and they may need to disable signature verification. USB via the engineering menu (instructions in spoiler below).

FAQ: Answers to Frequent Questions