LG UHD 55UT91006LA 139,7 cm (55 polegadas) 4K Ultra HD Smart TV Wi-Fi azul

The LG UHD 55UT91006LA is a 55" 4K Ultra HD LED television with a 3840 x 2160 resolution and Edge-LED backlighting. Equipped with webOS for smart functionality, this TV offers a native 16:9 aspect ratio and built-in connectivity options including Wi‑Fi and Ethernet LAN. The set is finished in a blue housing and supports common digital broadcast standards (DVB‑C, DVB‑S, DVB‑S2, DVB‑T, DVB‑T2), making it compatible with terrestrial, cable and satellite sources.

Advantages

The combination of a 55" 4K Ultra HD panel and Edge‑LED backlighting provides high pixel density with uniform brightness suitable for living room viewing. webOS delivers an intuitive smart TV interface and app ecosystem, while integrated Wi‑Fi and Ethernet enable streaming and network access without additional adapters. Support for multiple DVB formats ensures broad compatibility with regional broadcast services. Energy consumption figures are specified for both SDR and HDR viewing modes to help assess operating costs.

Suitable for

• Watching 4K video content and streaming services
• Daily TV viewing and broadcast reception via DVB‑T/T2, DVB‑C, DVB‑S/S2
• Connecting to a home network for apps and media playback
• Use in medium to large living rooms where a 55" screen is appropriate

Key specifications

• Display diagonal: 55" (139 cm)
• Resolution: 3840 x 2160 (4K Ultra HD)
• Display technology: LED with Edge‑LED backlighting
• Aspect ratio: 16:9 (native)
• Operating system: webOS for smart TV functions
• Wireless connectivity: Wi‑Fi; wired: Ethernet LAN
• Supported broadcast standards: DVB‑C, DVB‑S, DVB‑S2, DVB‑T, DVB‑T2
• Energy efficiency class (SDR): F; energy consumption (SDR) per 1000 h: 77 kWh
• Energy efficiency class (HDR): G; energy consumption (HDR) per 1000 h: 125 kWh
• Product colour: Blue

How to use

Place the television on a stable stand or mount it according to the manufacturer’s instructions ensuring secure attachment and adequate ventilation. Connect an Ethernet cable or configure Wi‑Fi through the webOS network settings to access online services and streaming apps. Use the built‑in tuner to scan for available DVB‑T/T2, DVB‑C or DVB‑S/S2 channels, or connect external devices (set‑top boxes, media players, gaming consoles) via HDMI and other available ports. Adjust picture and sound settings from the on‑screen menu to match viewing preferences and room lighting conditions.

Recommendations

For optimal picture performance, position the TV at a viewing distance appropriate for a 55" 4K panel (typically 1.5–3.5 meters) and use the preset picture modes as a starting point, then fine‑tune brightness and color temperature based on ambient light. To reduce energy consumption, use SDR mode when HDR is not required and enable any available eco or power saving features in settings.