Home Cinema
Dolby Vision, FILMMAKER MODE and precise backlight control help films retain convincing depth, colour and carefully graded detail.
LGProduct code 86MRGB88B6B
LG 86" Mini RGB Evo AI 4K Ultra HD Smart TV (2026)
€3,299+ €34.99 delivery
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Delivery €34.99, so €3,333.99 in total
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Description
LG 86" Mini RGB Evo AI 4K Ultra HD Smart TV (2026) · product code 86MRGB88B6B
At a glance
- Display Technology4K Mini RGB evo with RGB Primary Colour Pro and certified 100% DCI-P3 and Adobe RGB coverage
- AI ProcessingAlpha 8 AI Processor 4K Gen3 with AI Picture Pro and Alpha 8 AI Super Upscaling 4K
- Gaming PerformanceNative 120Hz, VRR up to 144Hz, AMD FreeSync, ALLM, HGiG and Dolby Vision 4K 120Hz gaming
- Smart PlatformwebOS 26 with Multi-AI, AI Chatbot, personalised voice recognition and LG ThinQ app control
- Audio Technology20W 2.0-channel system with Alpha 8 AI Sound Pro, virtual 11.1.2 up-mixing, Dolby Atmos and WOW Orchestra
- Connectivity3 HDMI inputs with eARC, Wi-Fi 5, Bluetooth 5.3, Ethernet, Google Cast and Apple AirPlay
Full description
LG MRGB88 86" Mini RGB evo AI 4K Smart TV
A large-screen 2026 television combining independently driven RGB backlighting, precision light control and intelligent 4K processing for vivid home cinema, sport and responsive gaming.
The LG MRGB88 is built for viewers who want a genuinely cinematic sense of scale without compromising everyday usability. Its Mini RGB evo backlight uses independently driven coloured LEDs to produce richer colour separation, while RGB Primary Colour Pro achieves certified 100% coverage of both DCI-P3 and Adobe RGB colour spaces.
Precision Dimming and the Alpha 8 AI Processor 4K Gen3 work together to manage light, contrast and detail across each scene. Whether you are watching a dark drama, a brightly lit sporting event or a lower-resolution broadcast, the television intelligently adjusts its presentation for a clearer, more balanced result.
Large-screen impact is matched by intelligent processing that quietly improves picture, sound and navigation around the way you watch.
Ideal For
Sport & Live Events
The expansive panel, native 120Hz refresh rate and adaptive motion processing make fast action easier to follow on a room-filling screen.
Console & Cloud Gaming
VRR up to 144Hz, ALLM, AMD FreeSync and Game Optimizer provide a smoother, more responsive setup for compatible games and hardware.
Key Features
Mini RGB evo Colour
Independently driven RGB lighting produces vivid, carefully separated colours without relying on a conventional white LED backlight alone.
Certified Double 100% Coverage
Full DCI-P3 and Adobe RGB colour coverage supports richer cinematic shades and more nuanced transitions across demanding scenes.
Alpha 8 AI Processor 4K Gen3
LG’s intelligent processor analyses content to refine sharpness, colour, contrast and audio automatically as you watch.
Precision Dimming
Advanced dimming control manages bright and dark areas more accurately, improving depth while retaining important shadow detail.
Advanced Gaming Support
Native 120Hz, VRR up to 144Hz, Dolby Vision gaming, ALLM, HGiG and AMD FreeSync support demanding modern gameplay.
webOS 26 with Multi-AI
Access streaming, personalised recommendations, voice features, Google Cast, Apple AirPlay and connected-home controls from one interface.
Picture Intelligence for Everyday Viewing
Make More of Every Source
Alpha 8 AI Super Upscaling 4K improves texture and definition in lower-resolution television and streaming content, helping everyday viewing look more assured on the substantial 86-inch display.
Balanced HDR Presentation
Dynamic Tone Mapping Pro adjusts brightness and contrast within each frame, while Dolby Vision, HDR10 and HLG provide broad support for films, series, broadcasts and compatible games.
Cinema with Fewer Distractions
FILMMAKER MODE with ambient light compensation adapts to the room while aiming to retain the creative intent, motion handling and tonal character of the original production.
Sound That Adapts to the Scene
AI Sound Pro
The 20W, 2.0-channel speaker system uses Alpha 8 AI Sound Pro to create a virtual 11.1.2-channel effect, adding scale and direction to films, sport and entertainment.
Clearer Dialogue
Intelligent audio processing separates voices from music and effects, reducing the need to repeatedly adjust the volume during busy scenes.
Ready for an LG Soundbar
Dolby Atmos, HDMI eARC, LG Sound Sync and WOW Orchestra support a straightforward upgrade path when paired with compatible audio equipment.
A Smarter Entertainment Hub
Personalised webOS Experience
webOS 26 brings apps, recommendations and individual user features together, helping different members of the household reach relevant content more quickly.
Easy Wireless Sharing
Google Cast and Apple AirPlay make it simple to send compatible videos, photographs and other content from a phone or tablet to the television.
Connected-Home Control
LG ThinQ, Home Hub, Google Home and Apple Home compatibility let the television become a convenient visual control point for supported smart devices.
How It Compares
| Area | LG MRGB88 | Typical Standard 4K LED TV |
|---|---|---|
| Backlight | Mini RGB evo with independently driven coloured LEDs | Conventional white LED backlighting |
| Colour Coverage | Certified 100% DCI-P3 and 100% Adobe RGB | Coverage varies by panel and model |
| Contrast Control | Precision Dimming managed by AI processing | Basic local dimming or global backlight control |
| Gaming Refresh | Native 120Hz with VRR support up to 144Hz | Often limited to a fixed 60Hz refresh rate |
| Smart Platform | webOS 26 with Multi-AI, casting and smart-home integration | Core streaming apps with fewer personalised tools |
The Verdict
Strengths
- Expansive 86-inch presentation for cinema, gaming and sport
- Rich Mini RGB evo colour with certified dual colour-space coverage
- Strong contrast control through Precision Dimming
- Comprehensive 120Hz and 144Hz VRR gaming features
- Polished webOS platform with casting and smart-home support
Considerations
- The large screen is best suited to a spacious viewing area
- The integrated 20W audio may benefit from a soundbar in a large room
- Its three HDMI inputs may require planning for larger equipment collections
What’s in the Box
LG MRGB88 television, AI Magic Remote and detachable power cable.
From the manufacturer
Specifications
LG 86" Mini RGB Evo AI 4K Ultra HD Smart TV (2026), product code 86MRGB88B6B.
Product overview
| Brand | LG |
|---|---|
| Product Type | Smart TV |
| Product Colour | Ashed Blue |
| Product code | 86MRGB88B6B |
Performance
| Power Source | Mains |
|---|
Display
| Display Resolution | 4K Ultra HD |
|---|---|
| Screen Size (Display) | 86 inches |
| Screen Resolution | 3840 x 2160 px |
| Refresh Rate | 120 Hz |
Sound
| Audio Decoding Format | AAC, MP3, AC3, EAC3, MP2, PCM, HE-AAC, AC4 |
|---|---|
| Audio Features | Dolby Digital, Woofer, Surround 3D, LG Sound Sync, Dolby Atmos, Apt-X, Dolby Vision, Sports Mode, Clear Voice Pro, Sound Mode Share, Bluetooth |
Functions and programmes
| Key Features | 4K Ultra HD, HDR, LED, WebOS, Smart TV |
|---|---|
| Additional Features | Voice Activated TV, DVB-S2, Pixel Dimming, Dynamic Tone Mapping, FreeSync Compatible, USB, Quad Core, HDMI, Energy Saving Mode, Dolby Atmos, Mobile to TV Mirroring, HDMI 2.1, Sports Mode, Screen Mirroring, Contrast Enhancer, Game Mode, Dolby Vision, Remote, Web Browser |
Energy and noise
| Energy Rating | D |
|---|
Dimensions and installation
| VESA Dimension (w x h) | 600 x 400 mm |
|---|---|
| Voltage | 100-240 V |
| Height | 1215 mm |
| Width | 2090 mm |
| Depth | 370 mm |
| Weight | 54.1 kg |
Warranty and support
| Warranty | 60 months |
|---|
More details
| Product Category | TV & Audio |
|---|---|
| Year | 2026 |
| TV Size | 86 inches |
| Image Quality | 4K |
| Frequency | 50-60 Hz |
| Video Format | HLG, HDR10, Dolby Vision |
| Video Definition | 4K |
| Operating System | WebOS |
Reviews
LG 86" Mini RGB Evo AI 4K Ultra HD Smart TV (2026).
Reviews from verified buyers
Reviews of this model are collected by Feefo from people who bought it.
Euronics on Feefo
Independent reviews of our service.
Read service reviews
Delivery & returns
Returns
Changed your mind? Online orders can be cancelled within 14 days of delivery under EU distance-selling rules. Faulty goods are covered by your statutory consumer rights, in addition to any manufacturer warranty.
Refunds & returns policyYour rights
Know where you stand if something goes wrong.
Your legal guarantee rights Warranty & your rightsWarranty & support
Warranty and your rights
- Manufacturer warranty
- 60 months
A manufacturer warranty is provided by the manufacturer and is separate from your legal rights. By law you are entitled to remedies from the seller, free of charge, if goods are not in conformity with the contract. Those rights are not affected by any manufacturer warranty.
Your legal guarantee: the official EU notice
Tap the notice to open it full size, or read the text version below.
europa.eu/youreurope/guarantees (opens in a new tab) Open the notice full size (opens in a new tab)
In Ireland the two-year period is a minimum. The six-year limitation period in which consumers in Ireland can raise a problem with goods is not affected.
Read the notice as text
Legal guarantee
Minimum two-year legal guarantee protection for goods sold in the European Union.
Consumers can claim their rights under the legal guarantee of conformity, for example if goods:
- do not match the description;
- do not function as intended.
Sellers are liable for any lack of conformity which existed when the goods were delivered, and which becomes apparent within the legal guarantee period. Sellers in such a situation are required to offer:
- free repair or free replacement;
- in some cases, a price reduction or full reimbursement.
Some countries have a longer legal guarantee period. For second-hand goods, a shorter period may apply, but not less than one year.
For more information on your rights in a specific country, scan the QR code below or ask the seller. europa.eu/youreurope/guarantees
What to do if you receive non-conforming goods:
- Contact the seller as soon as possible to report the issue;
- Provide proof of purchase, such as a receipt, invoice, or bank statement.
Sellers and producers may also offer commercial guarantees, which apply independently from the legal guarantee. For example, you may see this GARAN label representing a commercial guarantee of durability offered by the producer at no additional cost and covering the entire good.
Recycling your old electricals
Recycling your old electricals
Waste Electrical and Electronic Equipment (WEEE) is taken back free of charge on a one-for-one, like-for-like basis. Waste batteries including rechargeable batteries are taken back free of charge. You are not obliged to make any purchase when returning old batteries. Each local authority must also accept household WEEE and small batteries free of charge at its recycling facilities. All WEEE and waste batteries must be recycled and should not be placed in any of your household wheelie bins. Make sure you always recycle all your old electrical goods and batteries.
Take-back is available at Euronics member stores. Find your nearest store or see how take-back works, including collection when we deliver a large appliance.
Still comparing? Read our guides
Straightforward advice from the Euronics Knowledge Centre.
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