---
product_id: 189702526
title: "LG OLED CX Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED65CXPUA, 2020)"
brand: "lg"
price: "€ 1081.04"
currency: EUR
in_stock: false
url: https://www.desertcart.gr/products/189702526-lg-oled-cx-series-65-alexa-built-in-4k-smart
store_origin: GR
region: Greece
---

# 120Hz ultra-smooth refresh rate NVIDIA G-SYNC & FreeSync gaming tech 65-inch OLED 4K display LG OLED CX Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED65CXPUA, 2020)

**Brand:** lg
**Price:** € 1081.04
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your living room with OLED brilliance and AI-powered perfection!

## Quick Answers

- **What is this?** LG OLED CX Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED65CXPUA, 2020) by lg
- **How much does it cost?** € 1081.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/189702526-lg-oled-cx-series-65-alexa-built-in-4k-smart)

## Best For

- lg enthusiasts

## Why This Product

- Trusted lg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **AI-Powered 4K Processor:** α9 Gen 3 AI Processor optimizes picture and sound automatically—effortless brilliance every time.
- • **Seamless Smart Streaming:** webOS with Magic Remote offers lightning-fast access and intuitive voice/motion control for your favorite apps.
- • **Dolby Cinema & WiSA Ready:** Immersive audio with Dolby Vision IQ and wireless surround sound compatibility for a theater-grade setup.
- • **Next-Level Gaming Performance:** 120Hz refresh rate plus NVIDIA G-SYNC & FreeSync reduce lag and deliver ultra-smooth gameplay.
- • **Perfect Blacks & Infinite Contrast:** Self-lit OLED pixels deliver unmatched picture depth and vibrant colors for a cinematic experience.

## Overview

The LG OLED CX Series 65” Smart TV features a stunning 4K OLED display with self-emissive pixels for perfect blacks and vibrant colors. Powered by the α9 Gen 3 AI Processor, it delivers intelligent picture and sound enhancements. With a 120Hz refresh rate and advanced gaming tech like NVIDIA G-SYNC and FreeSync, it’s built for immersive, lag-free gaming. The TV runs on LG’s intuitive webOS platform with Magic Remote voice and motion control, supports Dolby Cinema audio, and is WiSA ready for wireless surround sound. Ideal for professionals seeking a premium, future-proof entertainment centerpiece.

## Description

And only OLED pixels emit their own light for perfect black, intense color and stunning picture — backed by AI Picture Pro and AI Sound Pro, our best 4K processor, connected home features and cutting-edge gaming tech.

## Features

- LG OLED TV: Only OLED pixels emit their own light, allowing for perfect black, intense color and stunning picture. TV Tuner-ATSC, Clear QAM
- PIXEL LEVEL DIMMING: Millions of pixels emit their own light. Only OLED can turn pixels off completely and independently. See stunning picture, perfect black, infinite contrast and over a billion rich colors.
- WEBOS AND MAGIC REMOTE: LG's fan-favorite webOS platform makes it surprisingly fast and easy to stream movies and shows with your favorite apps and find new obsessions based on what you like. While our Magic Remote lives up to its name with voice and motion control — just speak or simply point, scroll and click.
- α9 GEN 3 AI PROCESSOR 4K: Everything you see and hear is automatically made better, clearer, smoother, and more dynamic with our a9 Gen 3 AI Processor 4K. You don’t have to do a thing. Our most advanced 4K processor does it for you with AI Picture Pro, AI Sound Pro, AI 4K Upscaling, and the ability to help your TV to evolve over time.
- GAMING: LG OLED TV is built for gaming. AI-powered picture quality transports you to the moment. Gaming features and the latest tech, like NVIDIA G-SYNC and FreeSync, give you an edge with less lag, high refresh rates, and incredibly smooth and responsive gameplay.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0817H41YN |
| Additional Features | OLED Display |
| Analog Audio Output Count | 1 |
| Antenna Location | Home Viewing |
| Aspect Ratio | 16:9 |
| Audio Input | HDMI, Optical |
| Audio Output Mode | Digital |
| Best Sellers Rank | #600,825 in Electronics ( See Top 100 in Electronics ) #278 in OLED TVs |
| Bluetooth Version | 5 |
| Brand | LG |
| Built-In Media | Power Cable, Remote Control, Stand |
| Color | 65\ |
| Compatible Devices | Laptops, Smart Speaker, Smart Watch, Tablets, Television, Car Audio Systems, Gaming Consoles, Cellphones |
| Connectivity Technology | Bluetooth, Ethernet, HDMI, USB, Wireless |
| Connector Type | HDMI, USB |
| Contrast Ratio | High |
| Control Method | Voice |
| Controller Type | amazon_alexa, vera |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,927) |
| Display Backlight Technology | Self-Luminous |
| Display Refresh Rate in Hertz | 120 |
| Display Size Class | 65 Inches |
| Display Technology | OLED |
| HDR Format Supported | HDR10, Dolby Vision, HLG |
| Hardware Interface | Bluetooth 5, Composite Video, HDMI, Radio Frequency, USB 2.0 |
| Integrated Surround Sound Format | QAM |
| Internet Applications | Google TV, Hulu, Netflix, Prime Video, Vudu |
| Item Dimensions D x W x H | 9.9"D x 57"W x 33.9"H |
| Item Type Name | Television |
| Item Weight | 71.9 Pounds |
| Item Weight Without Stand | 71.9 Pounds |
| Line Voltage | 110 VAC 60 Hz |
| Manufacturer | LG |
| Maximum Display Brightness | 1000 Nit |
| Mfr Part Number | OLED65CXPUA |
| Model Name | CXPUA |
| Model Number | OLED65CXPUA |
| Model Series | C-series |
| Model Year | 2020 |
| Motion Enhancement Technology | OLED Motion Pro |
| Mounting Type | Can be wall mounted |
| Number of Audio Channels | 2.2 |
| Number of Batteries | 2 AAA batteries required. |
| Number of Component Inputs | 4 |
| Number of Component Outputs | 4 |
| Operating System | LG ThinQ AI, webOS |
| Parental Control Technology | Built-in device controls |
| Picture Quality Enhancement Technology | AI Picture Pro, Dolby Vision IQ, HDR Dynamic Tone Mapping Pro, Cinema HDR, AI 4K Upscaler |
| Power Consumption | 0.49 Watts |
| Refresh Rate | 120 Hz |
| Remote Control Technology | Bluetooth |
| Remote Required Battery Quantity | 2 |
| Remote Required Battery Size | AAA |
| Resolution | 4K |
| Response Time | 1 Milliseconds |
| Screen Finish | flat |
| Screen Mirroring Technology | Apple AirPlay |
| Screen Size | 65 Inches |
| Signal Format | ATSC, Clear QAM, HDMI, USB |
| Size | 65 Inch |
| Smart Home Compatibility | Not Smart Home Compatible |
| Speaker Description | 2.2 Channel speaker system with 40W (20W Woofer) output power and AC 120V, 50/60Hz power supply. |
| Speaker Maximum Output Power | 20 Watts |
| Specific Uses For Product | [TENTATIVE] Home viewing, gaming, sports, art appreciation |
| Total Audio Out Ports | 2 |
| Total Number of HDMI Ports | 4 |
| Total USB 2.0 Ports | 3 |
| Total Usb Ports | 3 |
| Tuner Type | ATSC |
| UPC | 719192637092 |
| Unit Count | 1.0 Count |
| VESA Mount Standard | 300 x 200 mm |
| Video Encoding | H.264, H.265 (HEVC), VP9, AV1 |
| Warranty Description | 1 Year Parts & Labor |
| Warranty Type | full warranty |
| Wattage | 20 watts |
| Wireless Technology | Bluetooth, Wi-Fi |

## Product Details

- **Aspect Ratio:** 16:9
- **Brand:** LG
- **Connectivity Technology:** Bluetooth, Ethernet, HDMI, USB, Wireless
- **Display Technology:** OLED
- **Included Components:** Power Cable, Remote Control, Stand
- **Product Dimensions:** 9.9"D x 57"W x 33.9"H
- **Refresh Rate:** 120 Hz
- **Resolution:** 4K
- **Screen Size:** 65 Inches
- **Special Feature:** OLED Display

## Images

![LG OLED CX Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED65CXPUA, 2020) - Image 1](https://m.media-amazon.com/images/I/818ywvvXAML.jpg)
![LG OLED CX Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED65CXPUA, 2020) - Image 2](https://m.media-amazon.com/images/I/61de+uqQqxL.jpg)
![LG OLED CX Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED65CXPUA, 2020) - Image 3](https://m.media-amazon.com/images/I/81tfpzPymRL.jpg)
![LG OLED CX Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED65CXPUA, 2020) - Image 4](https://m.media-amazon.com/images/I/81bh4RVdpBL.jpg)
![LG OLED CX Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED65CXPUA, 2020) - Image 5](https://m.media-amazon.com/images/I/41QvdavjE+L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does it have 2.1 hdmi?**
A: Only partial 2.1 support. It does have 2.1 ports but the hardware is only designed to handle 40Gbps maximum instead of the full 48Gbps the specification allows. This is because the display panels can only display a 10-bit 4K picture at 120hz. The HDMI 2.1 spec allows for a 12-bit signal at 4K and 120hz which the panel is incapable of doing.

**Q: Does it have a 2.1 input**
A: All four of the HDMI inputs on the LG CX 55 inch Class 4K Smart OLED TV w/ AI ThinQ® (54.6'' Diag), Model # OLED55CXPUA are full spec HDMI 2.1 ports and they are all HDCP 2.2 compliant. HDMI IN 2/eARC supports HDMI eARC functionality...^IFV

**Q: Does the optional protection plan cover burn-in?**
A: I bought at Costco who told me their Square Trade warranty covered burn in. My set had burn in after 24 months of use. We never played games, used screen saver, played a lot of different channels, etc. The cable TV user guide burned in. I also got some strange green golf ball sized spots in the lower right corner. Square Trade refused to cover burn in. They said LG itself refused to cover burn in, no matter how the TV was used. I talked to Best Buy. Their salesman told me burn in was covered under the Best Buy extended warranty. That is where I will buy my next OLED TV. I have to have it because of the 180 degree viewing angle. I will try a Sony OLED. I know LG makes the screens.

**Q: What refresh rate can cx do at 1080p, 1440p, and 4k when connected to a pc?**
A: The LG CX 55 inch Class 4K Smart OLED TV w/ AI ThinQ® (54.6'' Diag), Model # OLED55CXPUA will support 1920 x 1080 @ 120Hz, 2560 x 1440 @ 120Hz when HDMI ULTRA HD Deep Color is set to On, and 3840 x 2160 @ 60Hz when connected to a PC...^IFV

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-02*