Samsung GU55U8099FU 139,7 cm (55 polegadas) 4K Ultra HD Smart TV Wi-Fi preto

The Samsung GU55U8099FU is a 55" 4K Ultra HD LED television with a 3840 x 2160 resolution and Tizen smart platform. The 55-inch (138 cm) panel delivers detailed images and supports Motion Xcelerator technology to reduce motion blur during fast-moving scenes. Built-in Wi‑Fi and Ethernet LAN provide access to streaming services and network features, while support for DVB‑C, DVB‑S2 and DVB‑T2 ensures reception of terrestrial, cable and satellite digital TV signals. The TV comes in a black finish designed to fit modern living spaces.

Advantages

The high-resolution 4K panel provides increased detail and clarity compared with Full HD screens, and LED backlighting delivers consistent brightness across the display. Motion Xcelerator improves motion handling for sports and action content. The Tizen operating system offers a familiar smart-TV interface, app store access and connectivity options via Wi‑Fi and Ethernet. Multi-format digital tuner support gives flexibility for receiving broadcasts without additional set-top boxes.

Suitable for

• Living rooms and medium-sized spaces requiring a 55" display
• Watching 4K movies and TV series from streaming platforms
• Viewing fast-paced sports and action content with improved motion
• Receiving terrestrial, cable and satellite broadcasts
• Connecting to home networks for apps, updates and media streaming

Key specifications

• Display diagonal: 55" (138 cm)
• Resolution: 3840 x 2160 (4K Ultra HD)
• Display technology: LED
• Operating system: Tizen
• Motion technology: Motion Xcelerator
• Network: Wi‑Fi and Ethernet LAN
• Digital tuners: DVB‑C, DVB‑S2, DVB‑T2
• Colour: Black
• Energy efficiency class (SDR): G
• Energy consumption (SDR) per 1000 h: 79 kWh
• Energy efficiency class (HDR): G
• Energy consumption (HDR) per 1000 h: 118 kWh

How to use

Place the TV on a stable stand or mount it on a compatible wall bracket following the manufacturer’s mounting instructions. Connect a power cable and use the built-in tuner or external devices via HDMI ports (if available) to receive content. Set up network access through the Tizen setup wizard by connecting to a Wi‑Fi network or plugging in an Ethernet cable. Use the on-screen menu to adjust picture modes, sound settings and enable Motion Xcelerator for smoother motion. Install streaming apps from the Tizen app store and sign in to services as needed.

Recommendations

For optimal picture quality, position the TV at a viewing distance suitable for a 55" 4K screen (generally 1.5–3 times the diagonal) and select an appropriate picture mode for the content type. Ensure good ventilation around the TV and keep firmware updated via the network to maintain performance and access the latest features.