Televisor Xiaomi TV S Mini LED 55 55 polegadas 4K Ultra HD LED 3840 x 2160

The Xiaomi TV S Mini LED 55" delivers a 55-inch 4K Ultra HD (3840 x 2160) display with Mini LED backlighting and a metallic full-screen design. The set uses advanced Mini LED local dimming across 308 zones, achieving high peak brightness (1200 nits) and deep blacks, and runs Google TV for smart streaming and voice control. Connectivity includes Wi‑Fi, Ethernet, dual HDMI 2.1 ports, USB 3.0 and support for Chromecast built‑in. The TV is intended for home entertainment, gaming and cinematic viewing with Dolby Vision IQ, Dolby Atmos and IMAX Enhanced compatibility.

Advantages

The Mini LED panel with 308 independent dimming zones and a 1200‑nit peak brightness provides high dynamic contrast and reduced halo effects compared with regular LCD TVs. The self‑developed colour engine and HDR enhancement algorithms expand and accurately reproduce colours across a wide DCI‑P3 gamut, while local dimming and backlight control improve shadow detail. The TV includes a flagship Quad Cortex A73 processor, 3 GB RAM + 32 GB storage, Wi‑Fi 6, and a 4‑driver speaker system with Dolby Atmos to deliver fast performance and immersive audio‑visual playback.

Suitable for

• Home cinema and streaming high‑resolution video on Google TV
• Gaming with low latency via HDMI 2.1 and VRR / FreeSync™ Premium support
• Watching fast‑motion sports and action movies with 144Hz and MEMC
• Casting content from mobile devices using Chromecast built‑in

Key specifications

• Display: 55" 4K Ultra HD (3840 x 2160)
• Backlight: Mini LED with 308 local dimming zones
• Peak brightness: 1200 nits; Dynamic contrast: 12,000,000:1
• Refresh: 4K up to 144Hz; MEMC; VRR
• Colour: 1.07 billion colours; ~94% DCI‑P3 wide gamut
• Processor & storage: Quad Cortex A73; 3 GB + 32 GB
• Audio: 4‑driver speaker system; Dolby Vision IQ, Dolby Atmos, IMAX Enhanced
• Connectivity: Dual HDMI 2.1, USB 3.0, Ethernet LAN, Wi‑Fi 6, Chromecast built‑in
• OS: Google TV
• Colour / design: Black metallic full‑screen

How to use

Place the television on a stable stand or mount it to a compatible wall bracket following the manufacturer’s instructions. Connect external devices using the HDMI 2.1 ports for consoles or set‑top boxes and USB for media playback. Configure network settings via Wi‑Fi or Ethernet to sign in to Google TV, download apps and enable Chromecast. Use the remote control to access Google Assistant for voice search and device control. For gaming, enable Game Boost and VRR in the settings to reduce input lag and allow higher refresh rates.

Recommendations

For optimal picture performance, allow the TV to perform its automatic ambient light and calibration routines, use high‑quality HDMI 2.1 cables for 4K/120–144Hz signals, and enable the appropriate picture mode (e.g., Filmmaker Mode for movies or Game Mode for gaming). Keep firmware up to date through Google TV updates to ensure the latest features and compatibility.