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LG 55PK340S0UB 55" LED-LCD TV - 4K UHDTV - Direct LED Backlight - 3840 x 2160 Resolution - webOS 25
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Product Features
Technical Overview
At the core of the LG 55PK340S0UB is its 55-inch display with a viewable screen size of 55 inches (1397 mm), providing an immersive viewing area. The Direct LED backlight enhances brightness and contrast, delivering a vivid picture that performs well in various lighting conditions. The TV supports a maximum resolution of 3840 x 2160, which is standard for 4K UHDTV content, ensuring that every detail is rendered with clarity.
The technical architecture includes a digital tuner compatible with ATSC and ClearQAM standards, enabling reception of over-the-air HD channels without additional equipment. Connectivity is facilitated through HDMI ports and an Ethernet jack, supporting both wired and high-definition multimedia inputs. The webOS 25 operating system powers the smart features, offering an intuitive interface for navigation and content discovery.
Relevant factors for this section include Screen Size Class, Viewable Screen Size, Backlight Technology, Digital Tuner. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The LG 55PK340S0UB stands out with its combination of high-resolution display and smart functionality, making it a compelling choice for home entertainment. Its Direct LED backlight provides consistent illumination across the screen, reducing hotspots and improving overall picture quality compared to edge-lit alternatives.
Enhanced Viewing Experience
With 4K UHD resolution and 2160p scanning, this TV delivers ultra-high-definition content with smooth motion and fine detail, ideal for movies, sports, and gaming.
- Sharp 3840 x 2160 pixel clarity
- Smooth 2160p scan format
- Vivid colors and contrast
Smart TV Convenience
webOS 25 offers a streamlined smart platform with access to popular apps, voice control capabilities, and easy updates, reducing the need for external streaming devices.
- Intuitive webOS interface
- Built-in app support
- Regular software updates
Versatile Connectivity
HDMI and Ethernet ports enable easy integration with gaming consoles, Blu-ray players, and home network setups, while the digital tuner supports free HD broadcasts.
- HDMI for high-definition inputs
- Ethernet for stable network connection
- ATSC/ClearQAM tuner included
Deployment / Use Cases
This TV is well-suited for living rooms, family rooms, or media spaces where a large, high-quality display enhances the viewing experience. Its 55-inch size and 4K resolution make it ideal for watching movies, TV shows, and sports in stunning detail, while the smart features cater to streaming enthusiasts who rely on services like Netflix, Hulu, or YouTube.
In residential settings, the LG 55PK340S0UB can serve as a central entertainment hub, connecting to cable boxes, gaming consoles, and sound systems via HDMI. The Ethernet port supports wired internet connections for reliable streaming, and the digital tuner allows access to local broadcast channels without a cable subscription. For casual gaming or multimedia presentations, the high resolution and responsive interface provide a smooth and engaging experience.
Localization and Operating System
The LG 55PK340S0UB runs on webOS 25, LG's smart TV operating system designed for intuitive navigation and seamless access to streaming services, apps, and live TV. This platform supports a wide range of content providers and includes features like voice control and regular updates, ensuring a modern user experience without the need for external devices.
In terms of localization, this TV is equipped with a digital tuner compatible with ATSC and ClearQAM standards, making it suitable for use in North America where these broadcast formats are prevalent. This allows users to receive over-the-air HD channels from local stations, providing access to free broadcast content without a cable or satellite subscription. The combination of webOS 25 and these tuner standards ensures the TV can adapt to regional broadcasting requirements while offering a consistent smart interface.
Highlights
- 55-inch LED-LCD display with 4K UHDTV resolution (3840 x 2160)
- Direct LED backlight technology for enhanced brightness and picture quality
- webOS 25 smart TV platform with intuitive navigation and app support
- ATSC and ClearQAM digital tuner for over-the-air HD channel reception
- 2160p scan format ensures smooth motion handling for fast-paced content
- HDMI ports for connecting high-definition external devices
- Ethernet connectivity for stable wired network access
- Suitable for movies, sports, gaming, and streaming in home environments
Specifications
| Specifications | |
|---|---|
| Manufacturer | LG Electronics |
| Manufacturer Part Number | 55PK340S0UB |
| Brand Name | LG |
| Product Model | 55PK340S0UB |
| Product Name | 55PK340S0UB LED-LCD TV |
| Product Type | LED-LCD TV |
| Technical Information | |
| Screen Size Class | 55" (1397 mm) |
| Viewable Screen Size | 55" |
| Backlight Technology | Direct LED |
| Operating System | webOS 25 |
| Video | |
| Digital Tuner | ATSC,ClearQAM |
| Video Signal Standard | 4K UHDTV |
| Maximum Resolution | 3840 x 2160 |
| Scan Format | 2160p |
| Network & Communication | |
| Ethernet | Yes |
| Interfaces/Ports | |
| HDMI | Yes |
User Manual
FAQ
What screen size is listed?
It features a display specification of 55", giving you clear visuals for work and media use.
What resolution or display format is specified?
It features a display specification of 3840 x 2160, giving you clear visuals for work and media use.
What refresh rate or brightness details are available?
LG 55PK340S0UB 55" LED-LCD TV - 4K UHDTV - Direct LED Backlight - 3840 x 2160 Resolution (55PK340S0UB) is best judged through its screen, connectivity, and installation specifications, which help buyers confirm visual fit and deployment suitability.
What input or connectivity options are listed?
Connectivity support is listed in the product specifications, including the relevant wireless or port options when available.
Does the display support VESA mounting or adjustment features?
LG 55PK340S0UB 55" LED-LCD TV - 4K UHDTV - Direct LED Backlight - 3840 x 2160 Resolution (55PK340S0UB) is best judged through its screen, connectivity, and installation specifications, which help buyers confirm visual fit and deployment suitability.
What panel or display technology is mentioned?
LG 55PK340S0UB 55" LED-LCD TV - 4K UHDTV - Direct LED Backlight - 3840 x 2160 Resolution (55PK340S0UB) is best judged through its screen, connectivity, and installation specifications, which help buyers confirm visual fit and deployment suitability.
| Qty | Price | Available |
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