LG NANO81A 55" NanoCell AI 4K HDR Smart TV 2025 - 55NANO81A6A

LG NANO81A 55" NanoCell AI 4K HDR Smart TV 2025 - 55NANO81A6A

Item No. 10282135

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4.6/5 390 reviews
INFY_BNPL9_OEL
Intelligent α7 AI processor with AI Super Upscaling
Filmmaker Mode for a stunning movie viewing experience
Refresh rate: 60 Hz
HDMI 2.0 x 3
LG’s webOS gives you easy access to all your must-have apps
HDR: HDR10 / Hybrid Log-Gamma (HLG)
Freesat icon Loved by Currys
Intelligent α7 AI processor with AI Super Upscaling
Filmmaker Mode for a stunning movie viewing experience
Refresh rate: 60 Hz
HDMI 2.0 x 3
LG’s webOS gives you easy access to all your must-have apps
HDR: HDR10 / Hybrid Log-Gamma (HLG)
Freesat icon Loved by Currys
Product code: 516546

You'll love how good everything looks on the LG NANO81A 55" TV. NanoCell technology makes colours pop – and they're not just vibrant, they're true-to-life. All delivered in sharp 4K Ultra HD resolution. The a7 AI Processor is the brain of the TV. It's hard at work in the background, intelligently boosting the picture and sound of everything you watch. Plus, you'll always get the best picture with AI Brightness Control – it uses the TV's ambient sensor to adapt to the light in the room.

Good to know

- Enjoy apps like Netflix, Disney+, NOW and Apple TV on LG's webOS smart platform
- Filmmaker Mode turns off any picture processing that can make movies look unnatural
- AI Sound Pro transforms 2-channel audio into cinematic virtual 9.1.2 surround sound
- WOW Orchestra makes this TV and a compatible LG soundbar work together for amazing audio
- Game Optimiser fine tunes your settings, so your games look and sound their best

Why we love it

"Screen smarts. The ultra-smart a7 AI processor makes everything better. 4K upscaling means shows look sharper. While AI Brightness Control tweaks the screen brightness based on light in your room. So, you won't have to get up to close the curtains!" - Suzy, Product Copywriter

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Please note: Some apps & services (including tuner) are only available in the UK. Apps & services may be removed or no longer supported by third party content providers at any time. Some apps & services may not be available at launch and may require a firmware update before becoming available. Some services require an account and/or subscription fee.

Technical specifications for LG NANO81A 55" NanoCell AI 4K HDR Smart TV 2025 - 55NANO81A6A

ENERGY CONSUMPTION

Energy efficiency class (SDR)
G
On mode power demand (SDR)
81 W
Energy efficiency class (HDR)
G
On mode power demand (HDR)
121 W
Standby mode power demand
0.5 W

AUDIO

Audio power
20 W
Sound technology
AI Sound Pro (Virtual 9.1.2 Up-mix)
Speakers
2
Other features
- Auto-volume leveling
- AI Acoustic Tuning
- WOW orchestra

CONNECTIVITY

Audio output
Optical x 1
Connections
- HDMI 2.0 x 3
- USB 2.0 x 2
WiFi
Yes
Ethernet
Yes
Bluetooth
Bluetooth 5.1

SCREEN

Screen technology
LED directlit
Resolution
4K Ultra HD 3840 x 2160p
Screen size
55"
HDR
- HDR10
- Hybrid Log Gamma (HLG)
- Active HDR

PICTURE QUALITY

Dynamic contrast ratio
Dynamic Tone Mapping
Motion rate
60 Hz
Picture enhancement
- Nano Colour
- 4K Super Upscaling
Processor
α7 Gen8 AI Processor 4K
Refresh rate
60 Hz
Gaming technology
- Game Optimiser
- HGiG mode
- ALLM
- VRR (up to 60 Hz)
Other features
Modes: Vivid, Standard, Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room)

TUNER

Electronic programme guide
8-day EPG
TV tuner
- DVB-T2
- Freesat HD (DVB-S2)

Please note: Some services are only available in the UK

FEATURES

Table-top stand
Crescent shape centre stand
Other features
- Ambient brightness sensor
- Sleep timer
- Parental lock
PVR function
Yes
Accessibility features
- Audio guidance
- Audio description
- Enjoy TV Sound Together
- High contrast
- Greyscale
- Invert colours
- Hard of hearing
- Subtitles
Security features
Security updates

SMART

Smart TV services
- Catch up TV: BBC iPlayer, ITVX, Channel 4, 5, U
- Streaming: Prime Video, Apple TV, Disney+, Netflix, NOW, Paramount+, YouTube
- Music: Amazon Music, Apple Music, Spotify
- App store: LG Apps Store

Please note: Some services are only available in the UK
Screen mirroring
- Miracast (Android / iOS)
- Chromecast (Android / iOS)
- AirPlay 2 (iOS)
Smartphone app
LG ThinQ app
Other smart features
Works with Alexa speakers
Smart platform
webOS 25
Voice controlled assistant
Amazon Alexa via remote

GENERAL

Colour
Charcoal black
Guarantee
1 year
Weight
- TV with stand: 15.4 kg
- TV: 14 kg
- Boxed: 20.3 kg
Dimensions
- TV with stand: 787 x 1235 x 260 mm (H x W x D)
- TV: 715 x 1235 x 57.5 mm (H x W x D)
- Boxed: 810 x 1360 x 207 mm (H x W x D)
Box contents
- LG 55NANO81A6A 55" Smart 4K Ultra HD HDR LED TV
- Remote control
- Batteries
- Stand
- Screws
- User manual
Material
Plastic

Delivering your online order

Standard Delivery
Get it in 4 working days
Anytime delivery from 7am - 8pm
From £20
Choose a 4-hour time slot delivery
From £35
Next day delivery
Only valid on weekdays & Sunday
Anytime delivery from 7am - 8pm
From £30
Choose a 4-hour time slot delivery
From £45

Tracking your delivery

Make sure to add your mobile number when you place your order, so we can text you with delivery updates. Our Track It service also allows you to see where your order is at.

Delivery restrictions

Weekend and next-day delivery is available in most areas, but not all.
And, of course, delivery is always dependent upon stock availability.
You can use the availaility checker to quickly find out about stock availability and delivery information.

Delivering large items

If you're getting a large item delivered to a room or flat above the first floor of your home or block, our team will only be able to decide if they can safely deliver it when they arrive.
You can let us know at the checkout for any limitations (e.g. no lift, nearest parking) you may have.

Our FREE order & collect service

You can order your item(s) online, and safely collect them from your chosen store within an hour of placing your order.
Pop in store to collect your items within an hour of ordering them, free of charge (depending on stock availability). You can also choose your collection day. You’re welcome!
Once you’ve selected “collect in store” at the online checkout, we’ll email you your confirmation & collection details. When you do come to collect your item(s) make sure you bring this confirmation email, and the last four digits of your payment/gift card or voucher.

Returns and refunds

If you purchased online and you have changed your mind you can return your items within 30 days even if you have opened it for inspection. It must be returned as new and where possible, in its original packaging.

If your item develops a fault we will offer either a repair, exchange or refund if the fault occurs within 30 days of purchase (or delivery or installation). If the fault with your product occurs within its guarantee period (normally 12 months from delivery) we will offer you a prompt repair service. In all cases we reserve the right to inspect the product and verify the fault.

More info on returns and refunds.
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