TV-Xiaomi adapter: a complete guide to choosing and connecting

If you own a Xiaomi TV or just want to expand the capabilities of your TV, you probably came across the term. TV-It's a small device that can dramatically change the way your TV functions -- from adding Smart. TV-But what exactly is behind this name? Which adapter to choose and how to connect it correctly?

In this article, we will understand what is TV-Xiaomi adapter, what tasks it solves, and why it is often confused with other devices such as Mi TV You'll learn how to tell the difference between the original device and the fake, which models are compatible with different brands of TVs, and how to avoid typical setup errors. And if you already have an adapter that doesn't work, you'll find solutions to some of the most common problems.

What is it? TV-Xiaomi adapter and why it is needed

TV-Xiaomi adapter is a compact device that connects to the TV via a port HDMI or USB And it expands the functionality. Depending on the model, the adapter can:

• 📺 Turning a regular TV into a smart TV TV with support for streaming services (Netflix, YouTube, Kinopoisk, etc.);
• 🎮 Add voice control via Google Assistant or Alice;
• 🔌 Provide wireless internet connection (if the TV does not have built-in Wi-Fi);
• 🖥️ Increase the image resolution to 4K HDR (TV-supported).

It is important to understand that TV-The adapter is not the same as the Mi. TV Stick or Mi Box. The latter are full Android TV-It's a set-top box with its own processor, memory and operating system, whereas an adapter is more often an adapter or a signal amplifier without having its own interface.

For example, the adapter Xiaomi Mi TV Audio is designed to improve sound through HDMI ARC, Xiaomi Mi TV Wireless Display Adapter allows you to broadcast the screen of your smartphone to your TV without wires, so before buying, you need to clearly understand what exactly the device should solve.

Species TV-Xiaomi adapters: comparison of models

Xiaomi produces several types of adapters for TVs, and below is a table with the main models and their purpose:

Important: Mi adapters TV Audio and Mi TV Wireless Display Adapters are not full-fledged consoles and do not have their own interface – they only expand the capabilities of the TV connected to them.

If you need a full Android TV-It is better to pay attention to the system Mi. TV Stick 4K Mi Box S. These devices allow you to install apps from Google Play, play games and use voice assistants.

💡

Before buying, check if your TV supports you. HDMI ARC (This information is given in the specifications of the model.

How to connect TV-Xiaomi adapter to the TV: step-by-step instructions

The process of connecting depends on the type of adapter. Let's consider the two most popular options: Mi. TV Audio (for sound) and Mi TV Wireless Display Adapter (for screen broadcasting).

Mi connection TV Audio

1. Insert the adapter in the port HDMI ARC on the television (usually signed).
2. Connect the sound system (soundbar, receiver) to the optical output of the adapter (if required).
3. Turn on the TV and go to the sound settings: Settings → Sound. → Sound output → HDMI ARC.
4. Select Passthrough mode to support Dolby Atmos (if your acoustics allow it).

Mi connection TV Wireless Display Adapter

Turn on Wi-Fi on your TV and smartphone

Connect the adapter to the port HDMI

Connect USB-adapter-power

Run the Miracast function on your smartphone-->

After connecting the adapter to HDMI-port:

1. Connect. USB-power cable to the adapter (you can use the port) USB TV-wise).
2. On the TV, select the signal source – port HDMI, plugged-in.
3. On the Xiaomi smartphone, open Settings → Connection and sharing → Wireless display.
4. Select the name of your adapter from the list of available devices.

⚠️ Note: If the image on the TV freezes or slows down, try to reduce the resolution of the broadcast in the settings of the smartphone. 1080p@30Hz instead 1080p@60Hz.

Compatibility TV-Xiaomi adapters with other brands’ TVs

One of the main questions users have is the compatibility of adapters Xiaomi with TVs from other manufacturers, such as Samsung, LG, Sony or Philips. There's a few nuances here:

• ✅ Mi TV Wireless Display Adapter works with most modern TVs that support the same. HDMI Miracast (or AirPlay for Apple devices).
• ⚠️ Mi TV Audio requires a port to be available HDMI ARC — If it is not, the adapter will not be able to transmit sound back to the sound system.
• ❌ Mi TV Stick 4K has no compatibility restrictions, as it is a standalone console, but may not support some proprietary features of TVs (for example, LG ThinQ or Samsung Tizen).

Before buying, check:

1. Port availability HDMI ARC (for sound adapters);
2. Miracast or AirPlay support (for wireless adapters)
3. Version HDMI (for 4K@60Hz need HDMI 2.0 or newer).

If your TV is released before 2016, chances are it doesn’t support it. HDMI ARC Or Miracast, where you can think of alternatives, like the Mi Box S or the optical input soundbar.

Typical problems with connection TV-adapter and their solutions

Even with the adapter connected properly, there can be a variety of errors, and let's look at the most common ones and how to fix them.

1.The adapter is not determined by the TV

If the adapter is not visible to the TV:

• 🔌 Check that the adapter is powered (for models with the USB-port).
• 🔄 Reboot the TV and adapter (unplug for 30 seconds).
• 📺 Try another one. HDMI-TV-port.
• 🔧 Update the TV firmware (in the Settings menu) → Support → Update of the PO).

2.No sound when connecting Mi TV Audio

If there is a picture but no sound:

• 🎵 Make sure that the TV settings select the sound output through HDMI ARC.
• 🔊 Check that the cable is connected to the optical output of the adapter (if used).
• 📻 Reboot the sound system (soundbar, receiver).
• 🔄 Update the adapter firmware (instructions are usually included in the package).

3. Image delay during wireless broadcast

If the video is slowing down or behind the sound:

• 📶 Make sure that the smartphone and adapter are connected to the same Wi-Fi network (preferably at 5 GHz).
• 📱 Close background applications on your smartphone.
• 🔧 Reduce the broadcast resolution in Miracast settings.
• 🔌 Connect the adapter to the socket instead USB-TV port (lack of power can cause lags).

⚠️ Note: If you are using the Mi TV Wireless Display Adapter for games, latency will be noticeable even with a perfect connection. HDMI.

How to distinguish the original TV-Xiaomi adapter from fake

The electronics market is full of fakes, and Xiaomi adapters are no exception, and here are a few signs that distinguish the original from the copy:

• 📦 Packaging: The original adapter is sold in a branded box with the Mi logo, hologram and barcode, often missing a hologram or poorly marked.
• 🔖 Serial number: the box and the device must have the same serial number, which can be checked on the official website of Xiaomi.
• 🔌 Build quality: original adapters have smooth seams, clear labels and weight corresponding to the claimed (forgeries are often easier to claim).
• 💰 Price: if the adapter is sold much cheaper than the average market value (for example, Mi). TV Audio for 1,500 ₽ 3,500 ₽), It's a sure sign of a fake.

Also note the package. The original set should include:

• The adapter itself.
• HDMI-cable (if provided);
• Power cable (for models with USB);
• Instructions in several languages (including Russian).

If you buy an adapter on AliExpress or other sites, be sure to check the reviews and rating of the seller. It is best to purchase the device from official Xiaomi stores or from trusted dealers.

💡

Counterfeit products often have problems with compatibility, overheating and signal quality, and the savings on buying can result in additional repair or replacement costs.

FAQ: Answers to Frequent Questions about TV-Xiaomi adapters