LG 

LG 55UR340C9UD 55IN UHD HDMI3 RS-232C1 USB1 RF IN1 SPK1

Mfg Part Number:  55UR340C9UD  

Special Note: Jan 10, 2022
NCNR; If you do not have loading facility, please contact our CST for special handling service.

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Price: $831.35 + Free Shipping
Quantity:
In Stock: 128
Last Updated: Oct 23, 2025
No Sales Tax except these states
, PO and Wire.

High Picture Quality

With the ultra HD resolution, the UR340C series makes the color and details vivid and realistic. The 4K Upscaler automatically upgrades FHD content to UHD quality through the upscaling process. Moreover, the UR340C series can deliver more intense colors and deep black by supporting HDR10.

Space-fitting Slim Design

The UR340C Series is thinner than its predecessor the US340C. This space saving design is easy to install and blends nicely with its surroundings.

Customizable Screen

The UR340C series allows for a variation of greeting messages to make customers feel more welcome and cared for. Also, if there is no input signal, it is possible to show the content preset by the user instead of the conventional No Signal message.

Compatibility with AV Control Systems

The UR340C series has been certified Crestron Connected®, which means it has a high level of compatibility with professional AV controls. This results in virtually seamless integration and automated control, boosting business management efficiency.

USB Auto Playback

USB data cloning makes managing multiple displays efficient for optimal operation. Instead of setting up each display one by one, data can be copied to a USB for one display, and then that data will be sent to the other displays through a USB plug-in.

DPM (Display Power Management)

Display Power Management (DPM) can be configured to be on only when there is a TV signal present to manage power more efficiently.

Time Scheduler

Create your own time scheduler on your TV. Once you set opening / closing hours and holidays, the TV will turn on / off according to work schedule.

Quick & Easy Signage Control with LG 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.

Main Specification
General Information
Manufacturer LG Electronics
Manufacturer Part Number 55UR340C9UD
Manufacturer Website Address http://www.lg.com/us
Brand Name LG
Product Line Commercial Lite
Product Series UR340C
Product Model 55UR340C9UD
Product Name Commercial Lite 55UR340C9UD LED-LCD TV
Product Type LED-LCD TV
Technical Information
Screen Size Class 55"
Viewable Screen Size 55"
Backlight Technology LED
Features 4K Upscaling
Features Welcome Message
Features Progressive Scan
Features Hotel Mode
Features Auto Power Off
Features Lock Mode
Features High Dynamic Range (HDR)
Features Sleep Timer
Features Multi IR
Features Wake on LAN (WOL)
Features Motion Eye Care
Features Audio Return Channel (ARC)
Features Energy Saving Mode
Features USB Cloning
Features Sound Sync
Video
Digital Tuner ClearQAM
Digital Tuner ATSC
Video Signal Standard 4K UHDTV
Maximum Resolution 3840 x 2160
Standard Refresh Rate 60 Hz
Scan Format 2160p
Aspect Ratio 16:9
High Dynamic Range (HDR) Type HLG
High Dynamic Range (HDR) Type HDR10
High Dynamic Range (HDR) Type HDR10 Pro
Audio
RMS Output Power 20 W
Network & Communication
Ethernet Yes
Interfaces/Ports
HDMI Yes
Total Number of HDMI Ports 3
USB Yes
Power Description
Input Voltage 120 V AC
Energy & Performance
Energy Consumption per Year 145 kWh
Physical Characteristics
Color Family Blue
Product Color Navy Blue
VESA Mount Compatible Yes
VESA Mount Standard 300 x 300
Height 28.10" (714 mm)
Width 48.60" (1234 mm)
Depth 2.30" (58 mm)
Height with Stand 30.40"
Width with Stand 48.60"
Depth with Stand 9.10"
Weight (Approximate) 30.90 lb (14.02 kg)
Weight with Stand (Approximate) 31.30 lb
Miscellaneous
Package Contents
  • Commercial Lite 55UR340C9UD LED-LCD TV
  • RS232 9-pin to 3.5mm Adapter
  • 1.8m Power cable (detached)
  • Remote control (L-Con)
Country of Origin Mexico
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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