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Product Summary

OfficeWonderland is an LG Authorized Dealer

LG 50PK640S0UB 50" UHD Commercial Lite LED Backlit LCD TV

The LG 50PK640S0UB 50-inch UHD Commercial Lite TV delivers reliable 4K picture quality with easy-to-use display and content management, making it an ideal solution for corporate offices, hospitality venues, meeting rooms, and light digital signage applications. Featuring UHD 4K resolution with HDR support, a slim commercial design, and the integrated LG webOS signage platform, the PK640S Series is engineered for consistent performance in professional environments.

Crisp 4K UHD Picture Quality

With Ultra HD 4K resolution, the LG 50PK640S0UB provides sharp visuals, clear text, and vivid imagery—perfect for presentations, promotional messaging, and in-room entertainment. HDR support enhances brightness, contrast, and color accuracy for a more engaging viewing experience.

Convenient LG webOS Signage Platform

Powered by LG webOS 25, upgraded with an advanced System-on-Chip (SoC) and optimized web engine, the PK640S Series supports smooth multitasking and responsive operation. The intuitive graphical user interface (GUI) simplifies navigation and daily management, reducing setup time and staff training requirements.

Embedded Content & Group Management

The built-in Content and Group Management System allows users to easily create, edit, schedule, and play content without the need for a separate PC or external software. Content can be controlled using a remote control, mouse, or mobile device, making signage management efficient and user-friendly. For expanded deployments, the display supports an upgrade to LG SuperSign CMS with a separate purchase.

Real-Time Monitoring with LG ConnectedCare

LG ConnectedCare (optional cloud-based service) enables remote monitoring and maintenance by tracking display status across locations. It supports fault diagnosis and remote control, helping businesses maintain stable operation and minimize downtime.

Please note: LG ConnectedCare availability varies by region and requires a separate purchase.

Additional Commercial Features

  • Real-time promotions using Beacon and Bluetooth Low Energy (BLE)

  • Content sharing with devices on the same Wi-Fi network

  • Virtual router functionality, allowing the display to act as a wireless access point

  • Display Power Management (DPM) for automatic power-on via HDMI signal detection

  • HDMI ARC and CEC support for simplified audio and device control

Ideal for Business & Hospitality Applications

With its professional-grade reliability, versatile connectivity, and intuitive content control, the LG 50PK640S0UB is well suited for corporate environments, hotels, restaurants, education spaces, and other commercial installations requiring dependable 4K displays.

Authorized LG Dealer

OfficeWonderland is an authorized dealer for LG Electronics, ensuring the LG 50PK640S0UB is factory-authorized, backed by the full LG manufacturer warranty, and supported by experienced commercial AV specialists.

Key Features

  • Model: LG 50PK640S0UB

  • Screen Size: 50-inch

  • Resolution: UHD 4K with HDR

  • Slim commercial-grade design

  • Integrated LG webOS 25 signage platform

  • Embedded content & group management

  • LG SuperSign CMS compatible (optional)

  • LG ConnectedCare remote monitoring support (optional)

  • Ideal for corporate, hospitality, and light signage applications

  • Sold by OfficeWonderland.com – LG Authorized Dealer

LG 50PK640S0UB 50" UHD Commercial Lite LED backlit LCD TV

SKU: 50PK640S0UB | UPC: 0195174132913
Authorized Dealer Authorized LG Dealer
Manufacturer Warranty Authorized dealer coverage
Expert Support Pre- and post-sale assistance

Add to Cart for Lower Price

$827.00

BACK 2 SCHOOL SALE | additional discount in cart

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LG 50PK640S0UB 50" UHD Commercial Lite LED backlit LCD TV $827.00
In Stock Current availability for this model
Free Ground Shipping On qualifying orders to the lower 48 states
Project & Volume Pricing Special pricing available for larger orders
Education & Government Purchase Orders Accepted for qualified organizations
Financing Available with Shop Pay
Special Pricing Available Education • Government • Nonprofits • Corporate • Volume Orders
✓ Tax-Exempt Purchasing Available

Key Features

  • 🖥️ 50" UHD 4K (3840 × 2160) Commercial Signage TV
  • ✨ Ultra HD Resolution with HDR10 Pro & HLG Support
  • ⚙️ LG webOS™ 25 Smart Signage Platform
  • 📱 Built-In Content & Group Management Tools
  • 📡 LG SuperSign CMS Compatibility for Advanced Content Control

Best For

  • 🎓 Education
  • 🏢 Corporate Collaboration
  • 🏛️ Government

Technical Details

Specifications

Screen Size
50"
Native Resolution
3,840 x 2,160 (4K Ultra HD)
Brightness
300 nits
Inputs
• HDMI: 3 HDMI inputs (HDMI 2.0, with ARC support on one port) USB: 1 USB 2.0 port Ethernet: 1 RJ45 (LAN) input RF In: 1 RF connection input (Antenna/Cable)
Outputs
• Digital Audio Out: 1 Optical digital audio output
VESA Pattern
200 x 200 mm
LG

LG 50PK640S0UB 50" UHD Commercial Lite LED backlit LCD TV

ADD TO CART FOR LOWER PRICE
$827.00

Brightness

300 nits

N/A

Weight without stand

N/A

N/A

Weight with Stand

N/A

N/A

Duty Cycle

16/7

N/A

Dimensions

(W x H x D): Without Stand: 1,121 x 651 x 57.1 mm (44.1 x 25.6 x 2.2 inches)

N/A

Aspect Ratio

N/A

N/A

Content

N/A

N/A

Native Resolution

3,840 x 2,160 (4K Ultra HD)

N/A

Lumens (ANSI)

N/A

N/A

Contrast Ratio

N/A

N/A

Throw Distance

N/A

N/A

Lens

N/A

N/A

Inputs

HDMI: 3 HDMI inputs (HDMI 2.0, with ARC support on one port) USB: 1 USB 2.0 port Ethernet: 1 RJ45 (LAN) input RF In: 1 RF connection input (Antenna/Cable)

N/A

Outputs

Digital Audio Out: 1 Optical digital audio output

N/A

Display Technology

N/A

N/A

Wireless Networking

N/A

N/A

Speakers

N/A

N/A

Economode

N/A

N/A

Audible Noise

N/A

N/A

Lamp Life

N/A

N/A

Short Throw

N/A

N/A

Aspect Ratio

N/A

N/A

Image Size Diagonal

N/A

N/A

Lens Shift

N/A

N/A

Data / Video Signals

N/A

N/A

Digital Keystone

N/A

N/A

Unit Weight

N/A

N/A

Projector Methods

N/A

N/A

Dimensions (WxDxH)

N/A

N/A

Dimensions (WxDxH)

N/A

N/A

Contrast Ratio

N/A

N/A

Viewing Angle

N/A

N/A

Response Time

N/A

N/A

Sound Output

N/A

N/A

Screen Size

50"

N/A

Monitor Configuration

N/A

N/A

Display Orientation

N/A

N/A

WiFi

N/A

N/A

Communication Port

N/A

N/A

Refresh Rate

N/A

N/A

General

N/A

N/A

VESA Pattern

200 x 200 mm

N/A

TAA Compliant

N/A

N/A

PDF Documents

N/A

N/A

Diagonal Size

N/A

N/A

Dimensions

(W x H x D): Without Stand: 1,121 x 651 x 57.1 mm (44.1 x 25.6 x 2.2 inches)

N/A

Aspect Ratio

N/A

N/A

Sensor

N/A

N/A

Resolution

N/A

N/A

Signal Sysyetm

N/A

N/A

Signal To Noise Ratio

N/A

N/A

Gain

N/A

N/A

Shutter Speed Range

N/A

N/A

Exposure Control

N/A

N/A

White Balance

N/A

N/A

Image Stabilization

N/A

N/A

Image Flip

N/A

N/A

ICR

N/A

N/A

Sync

N/A

N/A

Output

N/A

N/A

Audio Input

N/A

N/A

Audio

N/A

N/A

Camera Control

N/A

N/A

Focal Length

N/A

N/A

Minimum Object Distance

N/A

N/A

Pan Angle

N/A

N/A

Tilt Angle

N/A

N/A

Pan Speed

N/A

N/A

Tilt Speed

N/A

N/A

Presets

N/A

N/A

Operating Temperature

N/A

N/A

Power

N/A

N/A

Power Consumption

N/A

N/A

Minimum Illumination

N/A

N/A

Optical Zoom

N/A

N/A

TAA Compliant

N/A
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