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LG Electronics 55" UT640S Series UHD Commercial Signage TV

LG Electronics 55UT640S0UA

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Volume Discounts
Contact us and save even more if you meet these Big Deal qualifications.
Purchase a minimum of 200+ units for 10-22", 75+ units for 32-43", 20+ units for 47-55", or 10+ units for 65" and up to qualify.

Model 55UT640S0UA

UPC Code: 719192633193

Provantage Code:  LGE917Y

Condition:  Factory New

  • Product Type: Digital Signage Display
  • Product Model: 55UT640S0UA
  • Screen Size: 55"
  • Backlight Technology: LED
  • Product Family: UT640S
  • TAA Compliant: Yes

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ComputingMonitors and DisplaysDigital Signage


LG Electronics 55UT640S0UA Specifications

    55" UT640S Series UHD Commercial Signage TV

At a Glance

    • Content Management/Group Management
    • SuperSign Control
    • Simple Network Management Protocol (SNMP)
    • Wake-on-LAN
    • Crestron Connected® (Network Based Control)


    UHD Commercial TV with Essential Smart Function

    The UT640S Series is specifically designed for diverse business environments. By providing compatibility with AV Control systems and DPM (Display Power Management) as well as its smart connectivity, simple user friendly interface, and UHD picture quality.


    Embedded Content & Group Management

    The embedded Content and Group Management System allows you to edit and play content, schedule playlists and groups, and control Signage via remote control, mouse and mobile phone without the use of separate PC or software. This makes content management much easier and more user-friendly.

    SuperSign Control

    SuperSign Control is the basic control software, and it can manage up to 100 displays through a single account and server. Power, volume, and scheduling can be remotely adjusted, and firmware updates supported.


    USB Data Cloning

    USB data cloning increases efficiency in managing multiple displays for optimal operation since users don't have to set up each display one by one. Once users copy data to a USB device in one display, it can be easily distributed to the other displays through a USB plug-in.


    Real-Time Remote Monitoring

    Malfunctions or errors can be easily handled through real-time remote care. When an error occurs, notifications can be sent through the SNMP (Simple Network Management Protocol) protocol.

    Power & Network with One Line

    WOL (Wake-on-LAN) enables users to turn on displays by sending messages through the network. This greatly simplifi es the installation and maintenance processes since only a single wire is needed for power and network connection.


    True Color, Immersive View

    The UT640S series is large in size to enhance the visibility of content and captivate viewers. The LG IPS panel provides a wide range of viewing angles so that content can be clearly seen, regardless of the viewer's position. Each pixel in the IPS panel reproduces true-to-life colors without distorting images.


    Perfect Picture Quality and Color

    Enjoy Full HD content in 4K ULTRA HD quality, optimized by the 4K Upscaler. The 4K upscaler automatically upgrades Full HD content to ULTRA HD through several upscaling processes so that images look crisp and clear in any viewing situation.


    Compatibility with AV Control Systems

    The UT640S series has been certified Crestron Connected®, proving that it has a higher level of compatibility with professional AV controls. This results in seamless integration and automated control, boosting business management efficiency.


    DPM (Display Power Management)

    From now on, you can configure the DPM (Display Power Management) function by setting it to On. When there is no signal, the TV enters DPM mode to manage power more efficiently.

Additional Product Images


Product Name55" UT640S Series UHD Commercial Signage TV
Product TypeDigital Signage Display
Scan Format2160p
Display Screen TypeLCD
Backlight TechnologyLED
VESA Mount Standard300 x 300
Product FamilyUT640S
TAA CompliantYes
Brightness360 Nit
Screen Size55"
Display Resolution3840 x 2160
Number of HDMI Inputs3
Product SeriesUT640S
Product Model55UT640S0UA
Input Voltage120 V AC
WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Supplies/Accessories for LG Electronics 55UT640S0UA

Tripp Lite 6ft High Speed HDMI Gold Cable

Mfg Part# P568-006

Considering a Volume Purchase?
You may be able to save even more on your order if you meet the following LG Electronics BIG DEAL qualifications:

Purchase a minimum of 200+ units for 10-22", 75+ units for 32-43", 20+ units for 47-55", or 10+ units for 65" and up to qualify.

Shop with confidence! Provantage is an authorized LG Electronics dealer.

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LG Electronics Model 55UT640S0UA