LG UA73 55" 4K UHD LED Smart TV
Screen size: 55"
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Description
LG UA73 55" 4K UHD LED Smart TV, Black · product code 55UA73006LA.AEKQ
LG 55 UA73 4K HDR Smart TV | 55UA73006LA
The LG UA73 is designed to bring cinematic visuals into your home, with 4K resolution and HDR support that delivers vibrant colours and deep contrast. Built on the webOS smart platform, it gives you access to your favourite streaming apps, voice control, and smart home integration. The AI-powered processor enhances clarity and sharpness, while gaming features like ALLM help reduce input lag when you play.
Its slim design, multiple HDMI ports, and versatile connectivity make it a flexible fit in almost any setup. Add a soundbar or gaming console and you’re ready — no compromises, just great viewing.
Designed for Real Life
- webOS platform with built‑in streaming apps and smart home compatibility
- Supports HDR10 and HLG for improved contrast in bright and dark scenes
- Auto Low Latency Mode (ALLM) switches to low‑lag mode for gaming
- Multiple HDMI ports — connect consoles, media players, and more
- Slim bezel design fits well mounted or on a stand
- Bluetooth & Wi-Fi lets you send audio to wireless headphones or soundbars
Key Features
- Resolution: 4K Ultra HD (3840 × 2160)
- Processor: α5 AI Processor 4K Gen6 for sharpness and upscaling
- Sound: 2.0 channel audio with 20 W output and AI Sound Pro
- HDR: Supports HDR10 and HLG formats
- Smart OS: webOS with built-in apps, voice control, and ThinQ AI
- Connectivity: 3 HDMI ports, optical out, Bluetooth, Wi-Fi, eARC
At a glance
- α7 Gen8 AI Processor 4KEnhances picture and sound quality for an immersive viewing experience.
- 4K UHD ResolutionDelivers sharp and detailed images with 3840 x 2160 pixels.
- HDR10 & HLG SupportProvides vibrant colours and improved contrast for lifelike visuals.
- Voice Control CompatibilityWorks with Amazon Alexa for hands-free operation
- webOS 25 PlatformOffers access to popular streaming services and apps.
- Energy Efficiency Class GConsumes 84 kWh per 1000h in SDR mode
From the manufacturer
Specifications
LG UA73 55" 4K UHD LED Smart TV, product code 55UA73006LA.AEKQ.
Product overview
| Brand | LG |
|---|---|
| Model | 55UA73006LA.AEKQ |
| Colour | Black |
| Product code | 55UA73006LA.AEKQ |
Performance
| Processor | α7 AI Processor 4K Gen8 |
|---|
Display
| Screen Size | 55 inch |
|---|---|
| Display Type | LED |
| Resolution | 3840 x 2160 |
| Aspect Ratio | 16:9 |
| Refresh Rate | 60 Hz |
Sound
| Digital Audio Out (Optical) | 1 |
|---|---|
| Audio Output | 20 W (2.0 channels) |
| Audio Features | AI Sound Pro, Clear Voice Pro, eARC |
Gaming
| Game Features | VRR, ALLM, Game Optimizer, HGiG |
|---|
Smart features
| Smart TV Platform | webOS 25 |
|---|---|
| Voice Assistants | Amazon Alexa (via remote) |
| Smart Features | AirPlay 2, Chromecast Built-in, AI Concierge, AI Chatbot |
Connectivity
| Wi-Fi | Yes (Wi-Fi 5 / 802.11ac) |
|---|---|
| Bluetooth | Yes (Bluetooth 5.1) |
| HDMI Ports | 3 (HDMI 2.0) |
| USB Ports | 2 (USB 2.0) |
| Ethernet Port | Yes |
| Tuner Type | Analog & Digital (DVB-T2, DVB-S2) |
Energy and noise
| Energy Efficiency Class (SDR) | F |
|---|---|
| Energy Efficiency Class (HDR) | G |
| Power Consumption (SDR) | 77 kWh/1000h |
| Power Consumption (HDR) | 105 kWh/1000h |
| Power Consumption (Standby) | 0.5 W |
Dimensions and installation
| VESA Mounting | 300 x 300 mm |
|---|---|
| Dimensions (W x H x D) without Stand | 1226 x 710 x 58.9 mm |
| Dimensions (W x H x D) with Stand | 1226 x 776 x 292 mm |
| Weight without Stand | 10.2 kg |
| Weight with Stand | 10.4 kg |
Warranty and support
| HDR Support | HDR10, HLG |
|---|
More details
| Included Accessories | Remote control, batteries, stand, screws, user manual |
|---|
Reviews
LG UA73 55" 4K UHD LED Smart TV in Black.
Reviews from verified buyers
Reviews of this model are collected by Feefo from people who bought it.
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
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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