Refurbished LG 55" 4K Ultra HD with HDR LED Smart TV without Stand A1/55UM7400PLB/NS

Quickfind: 1525190 SKU: A1/55UM7400PLB/NS

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Product Information

LG UM7400 TV Series

  • Screen Size: 55" LED TV
  • Display Format: 4K Ulra HD | HDR10 Pro
  • Smart TV - Yes
  • Ports: 3 x HDMI 2 x USB
  • Processor: Quad Core Processor
  • Visual: True Immersion at Wide Viewing Angles
  • Special Feature: Dynamic Tone-Mapping, True Colour Accuracy
  • Audio: Ultra Surround Sound, DTS Virtual
  • Design: Slim Bezel with a Modern Sleek Finish
  • Voice Assistant: Google Assistant and Alexa
  • Operating System: Web05 Smart TV


Live in Wonder with LG AI TV

LG AI TV expands your TV viewing experience with both Google Assistant and Alexa. Press and hold the button on your Magic Remote* to get started - no other devices needed.

*The functionality of Google Assistant and Alexa is dependent on region – please check this prior to purchase and note that Google Assistant is not available in the Republic of Ireland. Alexa will be available in the UK and the Republic of Ireland via a firmware update later this year.

*ThinQ AI/Google Assistant/Alexa voice control via remote requires LG Magic Remote (sold separately).

*Google Assistant activated by "Microphone Button", Alexa activated by "Prime Video" button.

*The actual product may differ from image shown.

4K Resolution - A New Standard for High Definition

Experience more realistic images with fine detail and vivid colour on the 4K display – which offers four times greater resolution than Full HD.

True Immersion. Even at Wide Viewing Angles

Wherever you sit, the IPS 4K panel's wide viewing angle keeps you enthralled with spectacular realism — displaying almost 100% colour accuracy, even from a 60-degree angle.

Quad Core Processor For Sharp, Clean Images

A fast, accurate quad-core processor eliminates noise and creates more dynamic colour and contrast. Low-resolution images are up-scaled and reproduced at close to 4K quality images.

True Colour Accuracy

The slightest colour difference is accurately reflected to deliver sharper, richer, and more realistic colours.

4K Active HDR for Incredible Detail

4K Active HDR optimises every scene, delivering delicate detail and rich colour. The multi-HDR format, including HDR10 and HLG, coupled with LG's dynamic scene-by-scene adjustment technology, lets you enjoy any video content in amazing HDR quality.

Plunge into Sound with Ultra Surround

With sound coming from multiple virtual audio channels, it creates a more immersive entertainment experience.

Simple yet Exquisite Design

A slim bezel and sleek modern lines add a premium design aesthetic to your space and enhance your viewing experience.

What stands out

  • Experience realistic 4K images with fine detail, rich colour and stunning clarity
  • See incredible dynamic contrast and optimised colour with 4K Active HDR technology
  • Enjoy 4K upscaling even on low resolution images with the powerful quad core processor
  • Easy access to your favourite apps including Netflix, Amazon Prime Video and Now TV
  • Works with Alexa and Google Assistant devices so you can control the TV using your voice

Essential info

  • LG UM74 LED TV
  • 4K Ultra HD resolution
  • Smart TV with built-in WiFi
  • 4K Active HDR: HDR10 and HLG
  • Freeview HD and Freesat
  • Resolution: 3840 x 2160
  • USB media playback
  • USB recording
  • Bluetooth compatible
  • Works with Alexa
  • Works with the Google Assistant
  • Total sound output: 20 W
  • Wall mountable: VESA 300 x 300
  • Energy efficiency class: A


  • 3 x HDMI
  • 2 x USB
  • 1 x Optical audio output
  • 1 x Common interface (CI)
  • 1 x Satellite input
  • 1 x RF input
  • 1 x Ethernet

More info

  • Size with stand: W 124.4 x H 79.1 x D 26 cm
  • Size without stand: W 124.4 x H 72.6 x D 8.71 cm
  • Weight with stand: 15.6 kg
  • Weight without stand: 14.6 kg

What's in the box

  • TV
  • Remote control
  • User manual
  • Power cable

Please note: The following TV does not include a stand however, please view our wide range of TV mounts that will be perfect for this TV! Click here to view our range.

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