SKU: 75UR640S9UD  |  UPC: 195174023709

LG 75UR640S9 75" Class HDR 4K UHD Smart Digital Signage IPS LED TV

$1,399.00
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Product Highlights:
  • 3840 x 2160 Resolution
  • 330 Nit Brightness
  • 16/7 Operation Run Time
  • Landscape Orientation
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Included In The Box:
  • LG UR640S9 75" Class HDR 4K UHD Smart Digital Signage IPS LED TV
  • Remote Control
  • Limited 3-Year Warranty

LG UR640S Series UHD Signage TV

Key Specifications

  • Resolution: 3840 x 2160 (Ultra HD 4K)

  • Brightness: 330 nits

  • Operation Time: 16/7

  • Orientation: Landscape

  • Design: Slim Depth

Superb Picture Quality

Enjoy vivid, lifelike visuals with Ultra HD resolution, delivering four times the detail of Full HD. The IPS panel ensures a wide viewing angle and consistent clarity across the screen.

Slim, Space-Saving Design

The UR640S Series features a thinner build compared to LG’s conventional models (UT640S), making it easier to install while blending seamlessly into any environment. The subtle blue finish also enhances the décor of modern business spaces.

High-Performance with webOS™

Powered by an upgraded SoC and web engine, LG webOS™ Smart Signage provides a smooth, intuitive interface (GUI). Users can multitask effortlessly and access signage features with greater convenience.

Built-in Content & Group Management

Easily manage playlists, scheduling, and display groups directly from the TV using a remote control, mouse, or mobile device—no PC required.

Promota App Support

With LG’s Promota mobile app (iOS & Android), create and upload content quickly using customizable templates. Perfect for promoting events, menus, and seasonal offers.

Versatile Content Management System

For advanced needs, LG SuperSign CMS (sold separately) supports centralized media creation, scheduling, and distribution across multiple displays. It also allows external database integration and mobile access.

Compatible with AV & Video Conferencing Systems

  • Crestron Connected®: Ensures seamless integration with professional AV control systems.

  • Cisco Compatibility: Allows smooth operation with Cisco video conferencing setups (via optional HDMI cable).

Easy Menu Setup for Different Industries

Frequently used menus are pre-organized by verticals such as Corporate, Government, Retail, and Meeting Rooms for quicker setup.

Real-Time Maintenance with LG ConnectedCare*

This optional cloud-based solution provides remote diagnostics, monitoring, and control to ensure stable operation of client displays.
*Availability varies by region and requires a separate purchase.

Wireless Access Point Functionality

The display can function as a virtual router, allowing mobile devices to connect directly through its built-in Wi-Fi access point.

Power & Energy Efficiency

With Display Power Management (DPM), the screen only turns on when a TV signal is detected, reducing unnecessary power usage.

Real-Time Engagement Features

  • Beacon & Bluetooth® Low Energy (BLE): Deliver coupons or real-time promotions to customer devices.

  • Content Mirroring: Share content instantly between devices on the same Wi-Fi network.

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

LG 75UR640S9UD 75 LED LCD TV 4K UHD TV TAA Compliant front
LG

LG 75UR640S9 75" Class HDR 4K UHD Smart Digital Signage IPS LED TV

$1,399.00

Brightness

330 nits

N/A

Weight without stand

69.2 lb

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Weight with Stand

70.8 lb

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Duty Cycle

16/7

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Dimensions

66.1 x 38 x 2.4"

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Aspect Ratio

N/A

N/A

Content

N/A

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Native Resolution

3840 x 2160

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Lumens (ANSI)

N/A

N/A

Contrast Ratio

N/A

N/A

Throw Distance

N/A

N/A

Lens

N/A

N/A

Inputs

3x HDMI 2.0 1x Coaxial F-Type

N/A

Outputs

1x TOSLINK Optical (Digital Audio) 1x 1/8" / 3.5 mm (Analog Audio)

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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

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Unit Weight

N/A

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Projector Methods

N/A

N/A

Dimensions (WxDxH)

N/A

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Dimensions (WxDxH)

N/A

N/A

Contrast Ratio

1,000,000:1

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Viewing Angle

178° Horizontal / 178° Vertical

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Response Time

8 ms

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Sound Output

20W

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Screen Size

75"

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Monitor Configuration

General Use Monitor

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Display Orientation

Landscape

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WiFi

Yes

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Communication Port

RJ45

N/A

Refresh Rate

120 Hz

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General

N/A

N/A

VESA Pattern

400 x 400 mm

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TAA Compliant

N/A

N/A

PDF Documents

N/A

N/A

Diagonal Size

N/A

N/A

Dimensions

66.1 x 38 x 2.4"

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

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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

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Pan Angle

N/A

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Tilt Angle

N/A

N/A

Pan Speed

N/A

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Tilt Speed

N/A

N/A

Presets

N/A

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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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