LG

LG CRT2LGOLED83G4WUA 83-Inch OLED evo G4 4K Renewed TV

3.0 (2 reviews)
4K

Experience cinema-grade picture quality at home with LG's 83-inch OLED evo G4 and its AI-driven α11 processor — renewed and warranty-backed.

$2,949.99*$3,470.00Save 14%
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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.

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Overview

The LG 83-inch OLED evo G4 represents the upper tier of LG's 2024 television lineup, combining the inherent strengths of OLED technology — self-emissive pixels, perfect blacks, and infinite contrast — with LG's latest advancements in brightness and processing. The Brightness Booster Max technology pushes peak luminosity higher than previous OLED generations, making HDR highlights more impactful and improving visibility in bright rooms. The α11 AI Processor Gen7 handles real-time scene analysis, adjusting tone mapping, sharpness, and audio output to match the content on screen, whether it is a dark thriller, a fast-paced sports broadcast, or a video game.

On the connectivity and smart platform side, the G4 runs LG's webOS with access to all major streaming apps, built-in Chromecast, and voice assistant support through Amazon Alexa and Google. The 120Hz native refresh rate paired with HDMI 2.1 ports makes it a strong match for PlayStation 5 and Xbox Series X gaming. As a certified renewed unit, this TV has been professionally inspected and tested to perform like new, and it ships with a 90-day warranty. For buyers seeking flagship OLED performance at a lower entry point, the renewed G4 is a compelling option — provided the shorter warranty coverage is acceptable.

Key Features

CERTIFIED REFURBISHED: This manufacturer-refurbished unit shows limited (if any) wear and has been fully tested to deliver the same reliable, like-new performance. It arrives with all essential components and is backed by a 90-day warranty for your peace of mind.

Specifications

Brand
LG
Model
CRT2LGOLED83G4WUA
Screen Size
83 inches
Display Technology
OLED evo
Resolution
4K
Refresh Rate
120 Hz
Processor
α11 AI Processor Gen7
HDR Support
Dolby Vision, HDR10, HLG
Audio
Dolby Atmos
Smart Features
Chromecast, Amazon Alexa, Hey Google, Filmmaker Mode
Connectivity
Bluetooth, Wi-Fi, USB, Ethernet, HDMI
Condition
Renewed (90-day warranty)

Pros & Cons

👍 Pros

  • Self-lit OLED evo pixels produce perfect blacks and infinite contrast with no backlight bloat
  • The α11 AI Processor Gen7 optimizes picture and sound in real time based on content type
  • Massive 83-inch screen size delivers a genuinely immersive, cinema-scale viewing experience
  • Supports Dolby Vision and Dolby Atmos for both premium picture and spatial audio from the built-in speakers

👎 Cons

  • Renewed units come with only a 90-day warranty rather than the standard manufacturer coverage
  • The 83-inch panel size requires significant wall or furniture space and careful handling during installation
  • OLED panels carry some risk of image retention with prolonged display of static elements like channel logos or game HUDs
  • Premium pricing even in renewed condition puts it out of reach for many budgets

Frequently Asked Questions

This unit has been professionally inspected, tested, and restored to like-new working condition. It ships with all essential components and is backed by a 90-day warranty.
Yes, the G4 series supports a 120Hz refresh rate at 4K resolution, making it suitable for next-gen gaming consoles and high-frame-rate content.
It supports Dolby Vision, HDR10, and HLG, covering the major HDR standards used by streaming services, Blu-ray discs, and broadcast content.
Yes, it works with Amazon Alexa, Hey Google, and includes built-in Chromecast for casting content directly from compatible devices.
Brightness Booster Max is LG's technology for increasing peak luminosity on their OLED panels, delivering brighter highlights and more visible detail in HDR content compared to standard OLED displays.