Your Upgrade for Ultimate 4K Home Cinema
End slow menus and annoying buffering. The Xiaomi TV Stick 4K 2nd Gen for Home Cinema with Dolby Atmos is the consistent evolution of a bestseller and sets new standards in its class. Powered by a highly efficient Amlogic S905X5M Quad-Core processor and equipped with future-proof Wi-Fi 6, this compact stick offers performance you'll feel immediately. Apps launch in record time, navigation through the modern Google TV interface is buttery smooth, and 4K content is streamed absolutely reliably and in the highest quality.
Picture and Sound that will Blow You Away: Dolby Vision & Atmos
Immerse yourself completely in your movies and series. The stick supports all major HDR formats, including dynamic Dolby Vision and HDR10+, to deliver an image with breathtaking contrasts, deep blacks, and vibrant colors. But the experience doesn't stop there: thanks to passthrough support for Dolby Atmos and DTS:X, audio is directly forwarded to your compatible soundbar or AV system. The result is immersive 3D sound that puts you right in the middle of the action. This Streaming Client 4K HDR with Voice Control and Fast WiFi is the perfect choice for demanding film enthusiasts.
Google TV: Intelligent Entertainment, Perfect for You
Forget endless searching across different apps. The Google TV operating system bundles content from all your subscribed services and presents it clearly on a personalized home screen. You receive recommendations tailored precisely to your taste. With the integrated Google Assistant, you can quickly find what you want to watch via voice command. And thanks to Chromecast built-in, you can mirror photos, videos, and music from your smartphone or laptop to the big screen with just one click.
Compact, but Mighty: Smart Features in Detail
Despite its small size, the Xiaomi TV Stick 4K (2nd Gen) is packed with well-thought-out features. The Bluetooth remote control works even without direct line of sight and offers dedicated buttons for your favorite apps. A crucial feature for cinephiles is the automatic refresh rate adjustment (AFR), which effectively prevents judder in movies. While the storage is limited, don't worry: via the Micro-USB port with OTG function, you can expand the Xiaomi TV Stick 4K Gen 2 storage with OTG and connect external drives for your media collection.
Strengths & Notes at a Glance
- Pro: Significantly smoother performance thanks to modern Quad-Core processor and fast GPU.
- Pro: Comprehensive support for Dolby Vision, HDR10+, Dolby Atmos, and DTS:X.
- Pro: Future-proof and stable connection through Wi-Fi 6.
- Pro: Current and user-friendly Google TV operating system.
- Note: The internal storage of 8 GB (approx. 4 GB free) is quite limited for many apps.
- Note: Outdated Micro-USB port instead of modern USB-C.
Specifications & Features
| Manufacturer: | Xiaomi |
| Model: | TV Stick 4K (2nd Gen) |
| EAN: | 6941948707108 |
| Manufacturer Part Number (MPN): | TV STICK 4K (2ND GEN) |
| Alternative Designations: | MiTV-AFMU1 / MDZ-33-AA |
| Product Classification: | Streaming Client |
| Form Factor: | Stick |
| Color: | Black |
| Length: | 107.4 mm |
| Width: | 30 mm |
| Thickness: | 14 mm |
| Weight: | 44 g |
| System on a Chip (SoC): | Amlogic S905X5M |
| Manufacturing Process: | 6 nm |
| CPU: | Quad-Core ARM Cortex-A55, up to 2.5 GHz |
| GPU: | ARM Mali-G310 V2 |
| RAM: | 2 GB DDR4 |
| Internal Storage: | 8 GB eMMC |
| Free Storage (approx.): | approx. 4 GB after initial setup |
| Operating System: | Google TV (based on Android TV 14) |
| DRM: | Widevine L1 |
| HDCP: | Version 2.3 |
| WiFi: | Wi-Fi 6 (802.11ax), Dual-Band (2.4GHz/5GHz) |
| Bluetooth: | Version 5.2 |
| Port (Output): | 1x HDMI 2.1a |
| Port (Power/Data): | 1x Micro-USB 2.0 (with OTG function) |
| Maximum Resolution: | 4K (3840 x 2160) @ 60fps |
| HDR Formats: | Dolby Vision, HDR10+, HDR10 |
| Video Codecs: | AV1, VP9, H.265 (HEVC), H.264, MPEG-1/2/4 |
| Video Containers: | MKV, MPG, MPEG, DAT, AVI, MOV, ISO, MP4, RM |
| Audio Decoders: | Dolby Atmos (Passthrough), DTS:X (Passthrough), DTS HD |
| Audio Formats: | MP3, AAC, RM, FLAC, OGG |
| Audio Output: | HDMI Passthrough up to 7.1 |
| Special Video Features: | Auto Refresh Rate, AISR (AI Super Resolution), HDMI-CEC |
| Software Features: | Google Assistant, Google Cast (Chromecast built-in), Google Play Store |
| Remote Control: | Bluetooth remote control with microphone |
| Dedicated Buttons: | Netflix, Prime Video, YouTube, Apps |
Scope of Delivery
| 1 x Xiaomi TV Stick 4K (2nd Gen) |
| 1 x Bluetooth Remote Control |
| 1 x HDMI Extension Cable (15 cm) |
| 1 x USB Power Cable |
| 1 x Power Adapter |
| 1 x User Manual & Warranty Card |
Frequently Asked Questions (FAQ)
Can the Xiaomi TV Stick 4K (2nd Gen) mirror content from my phone?
Yes, the stick features 'Chromecast built-in' (Google Cast). This allows you to stream content such as photos, videos, and even the screen from compatible Android smartphones, iPhones, tablets, or from the Chrome browser on your computer directly to your TV, enhancing your home Network experience.
Does the TV stick require an external Power Supply?
Yes, the stick must be connected to a power outlet via the included Micro-USB cable and a reliable Power Supplies adapter. A USB port on the TV often does not provide enough stable power for smooth operation, especially during 4K playback.
Does the stick support automatic refresh rate adjustment (AFR)?
Yes, the Xiaomi TV Stick 4K (2nd Gen) supports automatic refresh rate adjustment ('Auto Refresh Rate'). This function ensures that movies and series are played back at their original frame rate (e.g., 24p), resulting in smoother, stutter-free playback for an optimal viewing experience.
Can I expand the storage of the Xiaomi TV Stick?
Yes, the Micro-USB port supports OTG (On-The-Go). With a suitable OTG Accessories adapter, you can use a USB hub and connected USB sticks or external hard drives to expand the storage and play media files directly.
What is the main difference from the first generation of the Xiaomi TV Stick 4K?
The second generation offers significant upgrades: a more powerful processor, a faster GPU, current WiFi Routers technology with Wi-Fi 6 (instead of Wi-Fi 5), Bluetooth 5.2 (instead of 5.0), and the newer Google TV operating system instead of Android TV 11, improving overall Network performance.
Does the remote control work even if the stick is hidden behind the TV?
Yes, the included remote control operates via Bluetooth, not infrared. This means it does not require a direct line of sight to the stick and functions reliably, even if the stick is installed behind the TV or in a cabinet, making it a convenient Accessories item.
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