55" 4K NanoCell Smart TV LG 55NANO81A3A
Description
Vivid color and 4K detail
NanoCell technology delivers pure, accurate colors that make every scene vibrant and natural – ideal for movies and sports on the big screen.
Next-gen α7 AI Gen8 processor
The powerful processor detects content type and optimizes image settings for better contrast, depth, and color—even with standard content.
4K Super Upscaling
Lower-resolution videos are enhanced to near-4K quality, providing sharper, brighter, and more detailed visuals regardless of the source.
HDR10 Pro for dynamic contrast
LG’s proprietary HDR10 Pro boosts brightness and contrast, creating more lifelike and immersive visuals.
AI Magic Remote and smart control
Navigate with ease using voice commands, clicks, or drag-and-drop. The AI Magic Remote gives quick access to smart features and personalized content suggestions.
Tailored picture and sound
AI Picture Wizard and AI Sound Wizard fine-tune settings based on your preferences, offering a customized viewing and listening experience.
Immersive 9.1.2 virtual surround sound
AI Sound Pro creates room-filling audio. Frequency adjustments ensure clarity and dynamic range across all content types.
webOS Re:New – 5 years of updates
Enjoy annual software and security updates for long-term performance and reliability—powered by LG’s award-winning OS.
LG Channels and Gaming Portal
Stream free content via LG Channels or play directly on the TV through GeForce NOW and other cloud gaming platforms—no extra hardware needed.
Filmmaker Mode
Watch films as the director intended, with automatic adjustments to room lighting for authentic colors and image quality.
Specification
| Manufacturer | LG |
| Introduction Year | 2025 |
| Model | 55NANO81A3A |
| Diagonal (") | 55" |
| Screen Size Metric | 139 cm |
| Native Resolution | 3840 x 2160 |
| Screen type | flat screen |
| Screen Technology | NanoCell |
| Screen LED Backlight | Direct-LED |
| Screen Refresh Rate | 60 Hz |
| Operation System | webOS |
| High Definition (HD) | 4K Ultra HD |
| 4K HDR | Dynamic Tone Mapping/Filmmaker Mode/High Dynamic Range 10 (HDR10)/Hybrid Log-Gamma (HLG) |
| Sound Modes | AI Sound Pro/Clear Voice Pro |
| Audio Return Channel (ARC) | yes |
| Enchanced Audio Return Channel eARC | yes |
| Built-In Subwoofer | No |
| Apple AirPlay2 Support | yes |
| Built-In Chromecast | Yes |
| Web Browser | yes |
| Works With Amazon Alexa | yes |
| Works With Apple Siri | yes |
| Works With Google Assistant | yes |
| Works With Samsung Bixby | no |
| Processor | α7 AI Protsessor 4K Gen9 |
| EPG (Electronic Programme Guide) | yes |
| Fits with VESA | 400 x 400 mm |
| VESA Mounting | yes |
| VESA 300 x 300 | yes |
| Speakers | yes |
| Number of speakers | 2 |
| Sound (W) | 20W |
| Channels | 2.0 |
| Decoders | Dolby Digital |
| DLNA | yes |
| Ethernet | yes |
| Voice guidance | yes |
| HDMI ports | 3 |
| Bluetooth | yes |
| Bluetooth version | 5.1 |
| Bluetooth profiles | A2DP |
| Optical audio output | 1 |
| Technologies | AI Acoustic Tuning/AI Sound Pro/AI Super Upscaling 4K/Bluetooth Surround Ready/LG Sound Sync/ThinQT/WOW Orchestra |
| USB 2.0 | 2 |
| HDMI | 3 |
| 15pin D-sub | no |
| Optical S/PDIF | 1 |
| RJ45 | 1 |
| CI | yes |
| CI+ (Common Interface Plus) | yes |
| Wifi | yes |
| Wifi standard | Wi-Fi 5 (802.11ac) |
| Energy consumption | 81 kWh/1000h |
| Colour | Black |
| Stand Type | center stand |
| Weight net (kg) | 15400 g, 14 kg |
| Weight w.-o. stand (Kg) | 14000 g |
| Weight with package (kg) | 18.7 kg |
| Laius | 1235 mm |
| Product height | 787 mm |
| Product depth | 260 mm |
| Dimensions without stand (W x H x D) | 123.5 x 71.5 x 5.75 cm |
| Dimensions with stand (W x H x D) | 123.5 x 78.7 x 26 cm |
| Package dimensions (W x H x D) cm | 136 x 81 x 20.7 cm |
| Energy label | G |
| Energy Label (HDR) | G |
| Warranty | 2 years |
| Data sheet (link) | https://eprel.ec.europa.eu/api/product/2229709/fiches?language=EN |