Skip to content
LG OLED48B56LA 48-inch 4K OLED Smart TV with Dolby Vision & Atmos

LG OLED48B56LA 48-inch 4K OLED Smart TV with Dolby Vision & Atmos

The LG OLED48B56LA is a 48-inch 4K Ultra HD OLED smart television that represents a significant advancement in home entertainment technology. Its core feature is LG's self-lit OLED display, where each individual pixel produces its own light. This fundamental design allows for perfect black levels, as pixels can turn off completely, resulting in infinite contrast ratios and exceptional colour accuracy. The technology also ensures consistent picture quality from virtually any viewing angle, making it ideal for group viewing where seating positions vary. At the heart of the TV is the α8 AI Processor, which intelligently upscales both picture and sound. It enhances lower-resolution content through AI Super Upscaling and optimises audio for a more cinematic experience. The set supports major high dynamic range formats including Dolby Vision and works with Filmmaker Mode to present content as directors intended. For audio, it features Dolby Atmos for immersive, three-dimensional surround sound. The smart platform is powered by LG's webOS, offering access to all major streaming services and controlled via the AI Magic Remote, which includes voice command functionality through an integrated chatbot. This model is particularly well-suited for gamers and movie enthusiasts. It includes a full suite of HDMI 2.1 features such as 4K at 120Hz, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and support for G-Sync and FreeSync, resulting in a remarkably fast 0.1ms response time. The design is exceptionally slim, allowing it to blend seamlessly into modern living spaces. LG's OLED Care technology is built-in to maintain panel performance over time, and the TV can integrate wirelessly with compatible LG soundbars for a unified audio system. It's an excellent choice for those seeking a premium, future-proofed viewing experience in a versatile 48-inch size.
Brand:LG
Compare prices from £799.00 to £803.94
Save £4.94 (1%)
4.8 / 5(62 reviews)
8806096353783
3 retailers
Appliances Direct Product reviews 4.5 (1)
£799.00
In Stock Next day delivery available for eligible items Click & collect Pay later: Yes
Retailer information

We checked this product from this store on 11 Feb 2026 at 11:43.

Delivery

Cost
Free
Time
Next day delivery available for eligible items
Restrictions
Delivery available to most of the UK
restrictions may apply for remote areas.

Collection & in-store

Click & collect
Available
Locations
Available at designated collection points.
Availability
Available online only

Payment & finance

Methods
PayPal
Interest-free
4 months on purchases over £99
Min spend
£99.00
BNPL
Available on purchases £20-£3000, subject to status and approval.
Pay later
PayPal Credit, PayPal Pay in 3

Support

Contact
Phone: 08719844416 (calls cost 13p per min plus network access charge)
Self-service
Track order, manage account online.

Other

Installation
Installation services available.
Rating
Rated Excellent
Open retailer
Argos Product reviews 4.8 (61)
£803.94 (incl. £3.95 delivery)
In Stock Same day if ordered by 1pm, next day and standard delivery options available. Click & collect
Retailer information

We checked this product from this store on 18 Feb 2026 at 22:19.

Delivery

Cost
£3.95
Time
Same day if ordered by 1pm, next day and standard delivery options available.
Restrictions
Minimum £20 spend for Argos Plus delivery, excludes clothing and supplier-delivered items. Subject to stock, postcode, and availability.

Collection & in-store

Click & collect
Available
Availability
In store & online

Support

Self-service
Order tracking online via website.
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 18 Feb 2026, 22:19