Magnolia Collection

LG - 55" Class (54.6" Diag.) - OLED - 2160p - Smart - 4K Ultra HD TV with High Dynamic Range

On Display at Sterling

Magnolia Home Theater

Take your home entertainment experiences even further. Magnolia Home Theater stores offer the next level of audio, video and smart home solutions.

Magnolia Home Theater
Invite your friends over and enjoy the game on this LG 4K OLED TV. Smart technology lets you stream from your favorite service, and 4K UHD makes you feel like you're in the middle of the action. This LG 4K OLED TV has an immersive 55-inch screen and uses Nano Cell Display technology for a brilliant viewing experience.

4K Ultra HD TV Buying Guide
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LG - 55" Class (54.6" Diag.) - OLED - 2160p - Smart - 4K Ultra HD TV with High Dynamic Range - Larger Front

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What's Included

  • LG OLED55B7A
  • Remote control
  • Stand

Ratings & Reviews

Overall Customer Rating:
Rating 4.8 out of 5 stars.
96% of customers would recommend this product to a friend (553 out of 580)


Intense color on Perfect black with OLED TV technology

Each pixel turns on and off individually creating truly impressive contrast, for a range of tones and shades without equal.

A billion rich colors

The availability of a billion rich colors gives the TV a palette 64 times broader than conventional televisions, to reproduce images with far more subtle and precise gradations, for a more lifelike picture.

Active HDR with Dolby Vision

Analyzes and optimzes HDR10 content scene-by-scene for an even more striking, more breathtaking High Dynamic Range experience.

It also supports Dolby Vision and the backward-compatible HLG HDR standard, assuring the most HDR content.

webOS Smart Platform

webOS brings together popular streaming video apps, such as Netflix, and gives you access to more than 70 free premium Internet channels through the LG Channel Plus app.

54.6" screen (measured diagonally from corner to corner)

Large enough to provide an immersive experience for everyone in the room.

2160p resolution for breathtaking HD images

Watch 4K movies and TV shows at 4x the resolution of Full HD, and upscale your current HD content to gorgeous, Ultra HD-level picture quality.

High dynamic range (HDR) creates a more realistic picture

HDR technology expands the contrast and color range of the existing pixels on your TV for better, brighter, more colorful image. The picture quality is noticeably more natural.

Built-in Wi-Fi Smart TV means a huge world of entertainment

Stream movies, videos, music, and more.

OLED TVs perform well in all lighting conditions

They offer an extremely high degree of color accuracy, wide viewing angles and a picture that is virtually blur-free.

Advanced TV sound

Two 20W speakers, OLED Surround.

4 HDMI inputs for the best home theater connection

High-speed HDMI delivers up to 2160p picture and digital surround sound in one convenient cable. HDMI cable not included.

3 USB inputs

Easily connect your digital camera, camcorder or other USB device.

Web-based services and content require high-speed Internet service. Some services may require a subscription.

Overall Customer Rating

96%of customers recommend this product.



Most Helpful ReviewsSee all customer reviews

    • Brand Response


      November 29, 2017

      What you have described is far from what we expect. We would be more than happy to look into this issue for you. Our support team is available via Twitter @LGUSSupport or Facebook ^CP LG

Product images, including color, may differ from actual product appearance.