LG CXPUA 77" Class HDR 4K UHD Smart OLED TV (2020)


LG Warranty
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Video System NTSC
TV Tuner ATSC, Clear QAM


Power 40 W


Microphone Yes


Weight 79.1 lb / 35.9 kg (With Stand)
58.9 lb / 26.7 kg (Without Stand)
Power Consumption Standby: < 0.5 W
Stand Dimensions 47.2" / 119.89 cm (Width)
Dimensions 67.8 x 40.3 x 10.6" / 172.21 x 102.36 x 26.92 cm (With Stand)
67.8 x 39.1 x 2.2" / 172.21 x 99.31 x 5.59 cm (Without Stand)
AC Input Power 120 VAC, 50 / 60 Hz


Screen Size (Diagonal) 76.7"
Panel Type OLED
Aspect Ratio 16:9
Pixel Resolution 3840 x 2160
HDR Compatibility HDR10, Dolby Vision, Hybrid Log Gamma
Response Time 1 ms
Native Refresh Rate 120 Hz


Media Player AAC
Wall Mounting 400 x 200 mm
Virtual Assistant Support Amazon Alexa, Google Assistant
Smart TV webOS

Control Console

Wi-Fi Wi-Fi 5 (802.11ac)
Output Ports 1 x TOSLINK Optical (Digital Audio) (Rear)
1 x 1/8" / 3.5 mm (Headphone) (Rear)
Control RS-232C via 1/8" / 3.5 mm Input
Input Ports 3 x HDMI Type A (Side)
1 x HDMI Type A (Rear)
1 x F-Type (RF Antenna) (Rear)
1 x 1/8" / 3.5 mm (Composite) (Rear)
Ethernet LAN
USB Ports 2 x USB 2.0 (Rear)
1 x USB 2.0 (Side)
Bluetooth Bluetooth 5.0 (Audio Output)
User Reviews
29 July 2020

Absolutely LOVE this TV. Upgraded from a 11 year old Panasonic Plasma. Was unsure if I'd appreciate the new technology. Am now 2 weeks into watching the new set and every day, I'm still amazed. As a result, am going through all the "great" Blu-ray movies of past. Can't say enough.

19 October 2020

LG 77" CX Had LG 65EF9500 OLED replaced with this CX Best of the Best. Pared with Ambeo Sound Bar. It does not get any better than this. Cruthfield Nailed it again.

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25 July 2020

Fantastic picture. The TV recognized all of the devices I connected to it and automatically programmed its remote to work with the device.

Abt electronics.32817785
20 September 2020

Wonderful TV. Just wish that it had more then a one year warranty.

29 October 2020

Arguably the best PC/console gaming display of any kind right now with both excellent image quality and liquid smooth motion (4K/120hz and VRR/BFI support). OLED provides a pure black color in a dark room, and is great for movies as well. Burn in is not an issue in practice if the content is varied.

28 August 2020

The LG OLED 77" more than lives up to the many stellar reviews online. Incredible picture, great sound, it like a theater screen at home. Navigating settings and setting up are simple and straight forward.

Abt electronics.32817785
7 September 2020

Fantastic picture and performance. Very happy with purchase.

13 October 2020

This is my third LG 4K set others 55" Panels, all are excellent panels, This TV 77" OLED that I have been extremely satisfied with the Performance and Design, but I love LG products and at the right price this 77 OLED TV is a great value, Can't wait to Play PS5 on this set, SOFTWARE is next level..

20 July 2020

Great picture, great app/internet integration. I am very happy with this TV. Kind of expensive, but you pay for what you get with the latest OLED technology and a spectacular picture.

27 October 2020

The 77" LG CX OLED is an amazing television. Hands down, the best picture quality you can get in a tv. The image has an increased level of depth due to the high contrast ratio. It gives shows and movies an more life like appearance. I watch all types of content: shows, movies, sports, and games.

Product Highlights
  • 4K UHD 3840 x 2160 OLED Panel
  • HDR10, HLG, Dolby Vision HDR Support
  • Dolby Vision IQ Enhancement Technology
  • 120 Hz Refresh Rate / ALLM for Gaming
  • Built-In Wi-Fi & Ethernet Connectivity
  • Controllable via Alexa, Google Assistant
  • Access LG Content Store for Apps
  • Full Web Browser
  • 4 x HDMI / 3 x USB
In The Box
  • LG CXPUA 77" Class HDR 4K UHD Smart OLED TV
  • Magic Remote Control with Battery
  • Power Cable
  • Limited 1-Year Warranty
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