To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents

LG 4K UHD TV 49"

  • 49UH770T

Key Features

  • HDR - High Dynamic Range
  • Dolby Vision
  • 200Hz Field Refresh Rate
  • Harman/Kardon Sound
  • Local Dimming
  • webOS 3.0 Smart TV
AVAILABLE SIZES:

LG 4K UHD TV

LG 4K UHD TV with HDR and Dolby Vision. With a powerful Quad Core Processor, 6-Step Upscaler, and webOS 3.0 SmartTV, the UH770T series sets the trend for viewing pleasure. It’s a breathtaking viewing experience with incredibly crisp vision, even when viewed from close distances.

HDR with Dolby Vision

Look for the latest movies in Dolby Vision which takes HDR footage to a new level. The picture in each scene is dynamically optimised to deliver refined detail, natural contrast and vivid colour.

Dolby Vision, Why Does It Matter?

Dolby Vision is regarded as the most advanced HDR technology available. It has a number of benefits that generic HDR TV’s don’t have. The main one is frame by frame optimisation that means Dolby Vision can adjust contrast and color for each scene with dynamic metadata.

Wide Viewing Angle

Wide Viewing Angle

The IPS panel in this LG TV uses in-plane switching to deliver rich colors and strong contrast ratio that remain consistent at wide viewing angles. With IPS, any seat becomes the best in the house.

ULTRA Luminance

ULTRA Luminance

ULTRA Luminance Technology enhances the lightest and darkest parts of the displayed content. It's achieved by adjusting the backlight zones to optimise image luminance, boosting the light areas of the picture.

harman/kardon®

harman/kardon®

This series boasts highly refined sound, realised in collaboration with Harman/Kardon®, one of the leading audio solutions in the industry.

webOS 3.0

 webOS 3.0 

LG brings you an incredible range of streamed content with webOS 3.0 Smart TV. And it’s built in, without the need for a set top box or media player connected by cable.
*Internet connection & streaming services membership (where applicable) required. Internet usage charges and conditions apply. Contents and features will vary from time to time without notice

Magic Zoom

Magic Zoom

Magic Zoom enables you to magnify content on-screen*. By pressing the Zoom key on the remote control, the scene can be magnified letting you catch the detail.

*Available on Live TV and HDMI inputs

Magic Mobile Connection

Magic Mobile Connection

Magic Mobile Connection allows you to easily share content to your TV from your Miracast enabled smartphone - letting you share content to everyone in your living room.

Magic Remote

Magic Remote

Magic Remote can operate everything on the TV, act as a universal remote, and enable motion and voice controls. Take control of your entertainment experience with a new level of remote control convenience. 

FreeviewPlus

FreeviewPlus

The FreeviewPlus service provides a 7+ day Electronic Program Guide, all available Catch Up TV, recommendations and the ability to set reminders and favourites. FreeviewPlus is available by pressing the Red button on the remote control.

LCD Specification
Screen Size 49" (123cm)
Resolution 3840 x 2160
Backlight Type LED
Field Refresh Rate 200Hz
Local Dimming Yes
Ultra Luminance Yes
Colour Bit Depth 10-Bit Processing
HDR (High Dynamic Range) Yes
BROADCASTING SYSTEM
Tuner DVB-T (HD)
Tuners Single
HbbTV Yes
VIDEO
6-Step Upscaling Yes
Triple XD Engine Yes
Real Cinema 24p Yes
Noise Reduction Yes
Picture Modes 9
HDR Effect Yes
Audio
Speaker System harman/kardon® design
Sound Channels Stereo (2-way, 4 speakers)
Audio Decoder DTS/Dolby Digital/AAC/PCM
Audio Output 20W Total
Surround System Ultra Surround
Sound Modes 6
Smart Sound Mode Yes
Audio Return Channel Yes
CONVENIENCE FEATURES
Smart TV Operating System WebOS 3.0
Web Browser Yes
Magic Remote Yes
Processor Quad Core
Miracast Yes
Time Machine6 Yes
Intel® Wireless Display (WiDi) Yes
Smartphone Remote App8 Compatible
Universal Remote Yes (HDMI connected BD Players,Set-top/Cable box, Sound Bar and HTS)
My Channels Yes
Simplink (HDMI-CEC) Yes
Smart Share (DLNA) Yes
USB Video Playback Formats DivX (XViD, H.264/MPEG-4 AVC)/WMV/AVI/M4V/MOV/3GP/3G2//HEVC 60P (up to 2160p)/MKV/TS/TP
USB Music Playback Formats MP3/WAV/OGG/WMA/DTS/Dolby Digital
USB Photo Playback Formats JPEG/PNG/BMP
Wi-Fi Built-in Yes (802.11 a/b/g/n/ac)
EPG (SI - 8 days) Yes
User Guide Yes (Built-in)
Wireless Sound Sync Yes
4K Ultra HD streaming Yes (Youtube, Netflix)
Magic Mobile Link Yes
CONNECTIONS-SIDE
HDMI 2.0a Yes (3)
USB Input Yes (3)
CONNECTIONS-REAR
Antenna Input Yes (1)
Composite/Component Input Yes (Shared)
Audio (Optical) Output Yes (1)
Headphone (3.5mm) Output Yes (1)
LAN Port Yes (1)
DIMENSIONS
W x H x D with Stand 1102mm x 695mm x 263mm
W x H x D without Stand 1102mm x 640mm x 54mm
Weight with stand (without stand) 15.4kg (13.4kg)
VESA Size 300 x 300
General Specification
WARRANTY 1 Year Warranty - Parts and Labour
EAN 8806087621440
ENERGY STAR RATING 5 ½ Stars

QUESTIONS? LET US HELP

Simply choose a support option from the icons below:

  • Live Web Chat

    Start Web Chat

    Chat Online with LG Support, Monday to Friday: 10am to 8pm.

  • Telephone

    Call us on0800 54 2273

    from 9am to 9pm, 7 Days a week.

  • Email

    Send an Email

    No time to chat? Click here to send an email inquiry to LG Customer Service.