LG
LG 55UK6300PUE: 55-Inch 4K UHD Smart LED TV
★★★★★
4KUHDHDR10
Immerse Yourself in 4K UHD with the LG 55UK6300 Smart TV Step into a world of stunning visuals with the LG Electronics 55UK6300PUE. This 55-inch 4K Ultra HD Smart LED TV (2018 Model) features AI ThinQ, turning your TV into a smart home hub. Enjoy lifelike picture quality thanks to its quad-core p...
$523.19*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Immerse Yourself in 4K UHD with the LG 55UK6300 Smart TV
Step into a world of stunning visuals with the LG Electronics 55UK6300PUE. This 55-inch 4K Ultra HD Smart LED TV (2018 Model) features AI ThinQ, turning your TV into a smart home hub. Enjoy lifelike picture quality thanks to its quad-core processor and multi-format 4K HDR support, including HDR10 and HLG. The IPS technology delivers rich colors and consistent contrast, even at wide viewing angles.
Specifications:
- Screen Size: 55 Inches
- Resolution: 4K Ultra HD
- Smart TV: Yes, with AI ThinQ
- HDR Support: HDR10, HLG
- Refresh Rate: TruMotion 120 (Native 60Hz)
- Wi-Fi: Built-In (802.11ac)
- Inputs: 3 HDMI, 2 USB, 1 RF, 1 Composite, 1 Ethernet, 1 Optical
- Dimensions (without stand): 49.1" x 28.7" x 3.5"
- Dimensions (with stand): 49.1" x 30.9" x 9.1"
Key Features
Dimensions (Wx H x D): TV without stand 49.1" x 28.7" x 3.5", TV with stand: 49.1" x 30.9" x 9.1"
LG UHD TVs with AI (Artificial Intelligence) ThinQ become the hub for your connected smart devices. Beyond apps and entertainment, LG AI TV uses intelligent voice control to create a hub for the smart home and beyond
The multi-format 4K high dynamic range support includes HDR10 and HLG, both with LG’s advanced tone mapping technology that provides scene-by-scene optimization
The IPS technology in LG TV uses in-plane switching to deliver rich colors and a strong contrast Ratio that remain Consistent at wide viewing angles
Inputs: 3 HDMI, 2 USB, 1 RF, 1 Composite in shared with component, 1 Ethernet, 1 Optical and Audio Return Channel Support via HDMI
Refresh Rate - TruMotion 120 (Native 60Hz); Wi-Fi Built In: Yes (802.11ac)
Specifications
Screen Size (Diagonal)
55 inches
Resolution
4K UHD (3840 x 2160)
Smart TV Platform
LG AI ThinQ
HDR Support
HDR10, HLG (with LG's advanced tone mapping)
Panel Technology
IPS
Native Refresh Rate
60Hz
Motion Enhancement
TruMotion 120
Wi-Fi
Built-in (802.11ac)
HDMI Inputs
3
USB Inputs
2
RF Input
1
Composite Input
1 (shared with component)
Ethernet Input
1
Optical Output
1
Audio Return Channel
Via HDMI
TV Dimensions (without stand)
49.1" W x 28.7" H x 3.5" D
TV Dimensions (with stand)
49.1" W x 30.9" H x 9.1" D
Pros & Cons
👍 Pros
- Equipped with LG AI ThinQ, allowing the TV to serve as a smart home hub with intelligent voice control capabilities.
- Features multi-format 4K high dynamic range support, including HDR10 and HLG, with advanced tone mapping for optimized visuals.
- IPS technology ensures rich colors and a strong contrast ratio that remain consistent even at wide viewing angles.
- Offers a versatile array of inputs including 3 HDMI, 2 USB, and Ethernet, accommodating various entertainment devices.
- Integrated Wi-Fi (802.11ac) provides reliable and fast wireless connectivity for streaming and smart features.
👎 Cons
- The native refresh rate of 60Hz, while enhanced by TruMotion 120, may not be ideal for competitive gamers seeking higher native refresh rates.
- Despite AI ThinQ, the depth of third-party smart device integration beyond LG's ecosystem is not explicitly detailed.
- The TV without stand depth of 3.5 inches is relatively standard but not as ultra-thin as some premium models.
- Specifics on the type of panel (e.g., edge-lit, full-array local dimming) are not provided, impacting potential contrast performance.
- Audio Return Channel (ARC) support is only via HDMI, limiting options for some older audio setups.
Frequently Asked Questions
What kind of picture quality can I expect from the LG 55UK6300PUE?
This TV features 4K UHD resolution and multi-format high dynamic range support (HDR10, HLG), along with LG’s advanced tone mapping technology for optimized scene-by-scene visuals.
Does this TV have smart capabilities for connecting to other devices?
Yes, it includes LG AI ThinQ, which allows the TV to act as a hub for connected smart devices and offers intelligent voice control for enhanced smart home integration.
How wide is the viewing angle on this television?
The LG 55UK6300PUE utilizes IPS technology, designed to deliver rich colors and a strong contrast ratio that remain consistent even when viewed from wide angles.
Can I connect multiple devices like a game console and a soundbar simultaneously?
Absolutely, the TV provides 3 HDMI inputs, 2 USB inputs, and an optical output, along with Audio Return Channel (ARC) support via HDMI for versatile connectivity.
What is the refresh rate of the screen?
The television has a native refresh rate of 60Hz, which is then enhanced by TruMotion 120 technology for smoother motion.
Is wireless internet connectivity available on this TV?
Yes, the LG 55UK6300PUE has built-in Wi-Fi (802.11ac), allowing for seamless connection to your home network for streaming and smart features.
What are the dimensions of the TV with its stand?
With the stand, the television measures 49.1 inches wide, 30.9 inches high, and 9.1 inches deep.
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