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LG Electronics OLED55B7A 55-Inch 4K Ultra HD Smart OLED TV (2017 Model)

3.9 out of 5 stars 399 ratings

Currently unavailable.
We don't know when or if this item will be back in stock.
Brand LG
Resolution 4K
Connections Wi-Fi, HDMI
Display Technology OLED
Display OLED

About this item

  • Dimensions (w x H x D): TV without stand: 48.4" x 27.9" x 1.9", TV with stand: 48.4" x 29.9" x 8.9"
  • Smart functionality gives you access to your favorite apps and content using webOS 3.5. CONNECTIVITY: Wi-Fi Built In 802.11ac
  • Pairs 4K Ultra HD picture clarity with the contrast, color, and detail of High Dynamic Range (HDR) for the most lifelike picture
  • Individually lit OLED pixels achieve the ultimate contrast for outstanding picture quality
  • OLED does not require a backlight giving it deep blacks and making it extremely thin
  • Inputs: 4 HDMI, 3 USB, 1 RF, 1 Composite, Component Shared w/ Composite, 1 Ethernet, 1 Optical, 1 RS232C (Mini Jack). Smart TV Operating System-webOS 3.5
  • Recommended sound bars: SJ7, SJ8, and SJ9. Wireless Sound Sync. Surround Mode-OLED Surround
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From the manufacturer

B7A OLED C7 OLED E7 OLED G7 OLED SIGNATURE
B7A OLED C7 OLED E7 OLED G7 OLED Signature
Screen Size Class/Display Type 55" 65"/OLED 55" 65"/OLED 55" 65"/OLED 65" 77"/OLED SIGNATURE
Specialized Feature Premium Aluminum Stand Premium Aluminum Stand Picture On Glass & Sound Bar Stand Picture On Glass & Sound Bar Stand (Foldable)
Cinematic Color/Perfect Black Yes/Yes Yes/Yes Yes/Yes Yes/Yes
Billion Rich Colors Yes Yes Yes Yes
Pixel Level Dimming Yes Yes Yes Yes
Ultra Luminance Yes Yes Yes Yes
HDR Active HDR with Dolby Vision + HDR10 + HLG Active HDR with Dolby Vision + HDR10 + HLG Active HDR with Dolby Vision + HDR10 + HLG Active HDR with Dolby Vision + HDR10 + HLG
Smart TV / Magic Remote Included webOS 3.5 / Yes webOS 3.5 / Yes webOS 3.5 / Yes webOS 3.5 / Yes
Number of USB Ports/HDMI Ports 3/4 (HDCP 2.2) 3/4 (HDCP 2.2) 3/4 (HDCP 2.2) 3/4 (HDCP 2.2)
Audio OLED Surround 4.0 Ch 40W Dolby Atmos 2.2 Ch 40W (20W Woofer) Dolby Atmos 55": 2.2 Ch 40W (20W Woofer) 65": 4.2 Ch 60W (20W Woofer) Dolby Atmos 65": 4.2 Ch 60W (20W Woofer) 77": 4.2 Ch 80W (40W Woofer)

Product description

Perfect Black. Intense Color. Every Detail Matters. Behold movies and more from the most popular providers, brought to life with intense cinematic colors against the ultimate backdrop of perfect black. Discover the most HDR entertainment choices, including support for premium Dolby Vision, delivered via the intuitive webOS Smart TV platform.

Disclaimer: Dolby and the double-D symbol are registered trademarks of Dolby Laboratories.Dolby Vision is a trademark of Dolby Laboratories.

Disclaimer: Please check with content providers for required bandwidth to stream videos. Smart service on product is subject to change. Some apps that appear on the screen image may not be preinstalled; Internet connection is required for download.

Amazon.com is not a sponsor of this promotion. Except as required by law, Amazon.com Gift Cards ("GCs") cannot be transferred for value or redeemed for cash. GCs may be used only for purchases of eligible goods at Amazon.com or certain of its affiliated websites. For complete terms and conditions, see www.amazon.com/gc-legal. GCs are issued by ACI Gift Cards LLC, a Washington limited liability company. All Amazon Registered, Copyrights and Trademarks are IP of Amazon.com, Inc. or its affiliates. No expiration date or service fees.


Product information

Technical Details

Technical Specification

Additional Information

Warranty & Support

Product Warranty: For warranty information about this product, please click here. [PDF ]

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Important information

Visible screen diagonal

55" / 140 cm


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Customer reviews

3.9 out of 5 stars
3.9 out of 5
399 global ratings
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Reviewed in the United States on August 16, 2017
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Reviewed in the United States on September 2, 2017
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Reviewed in the United States on December 31, 2017
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Reviewed in the United States on February 1, 2018
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Reviewed in the United States on June 5, 2018
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Reviewed in the United States on July 5, 2018
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Top reviews from other countries

Stephen
5.0 out of 5 stars Fantastic TV but Expensive
Reviewed in Canada on March 21, 2018
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One person found this helpful
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Guillaume Mondor
5.0 out of 5 stars this is simply the best i ever purchase
Reviewed in Canada on May 12, 2018
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Sean A
5.0 out of 5 stars Beautiful staggering colours
Reviewed in Canada on July 2, 2018
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Janet Milne
5.0 out of 5 stars Great TV
Reviewed in Canada on May 17, 2018
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Guy Berard
5.0 out of 5 stars Five Stars
Reviewed in Canada on May 8, 2018
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