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LG UR340C 55" 4K Ultra HD Commercial LED Digital Signage TV

SKU: LOC55340C9UD MFR: 55UR340C9UD
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Key Features

  • Experience stunning visuals on this LG 55" 4K UHD commercial LED display for crisp images.
  • Engage your audience with vibrant colors and clarity, perfect for digital signage solutions.
  • Enjoy versatile connectivity with HDMI and USB ports, ideal for dynamic presentation setups.
  • Rely on the robust design of this commercial monitor, ensuring dependable performance for years.
  • Easily manage content with user-friendly features, streamlining your digital display operations.
  • Enhance your business environment with this sleek, modern display, offering exceptional value.
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Special Order?Estimated to Ship: 09/10/2025
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LG UR340C Specifications

Display

Display

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  • Diagonal

    55" (139.7cm)

  • Resolution

    3840 x 2160 (UHD)

  • Brightness

    400 nits

  • Dynamic Contrast Ratio

    1,000,000:1 (Dynamic MCI (Hz))

  • Static (Panel) Contrast Ratio

    1300:1

  • Response Time (G to G)

    14 ms

  • Refresh Rate

    60 Hz

  • Life Span

    30,000 hrs

  • HDR_HDR 10 Pro

    Yes

  • HDR_HLG

    Yes

  • Built-in Speakers

    10W + 10W

  • Speaker System

    2.0 ch

  • LG Sound Sync (Bluetooth Required)

    Yes

Features

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  • Broadcasting System

    ATSC, Clear QAM, Analog NTSC

  • SW Clock (World Clock / Alarm)

    Yes

  • HDMI-ARC

    ARC, HDMI2

  • USB Cloning

    Yes

  • WOL

    Yes

  • SNMP

    Yes

  • Self Diagnostics (USB)

    Yes

  • SI Compatible Protocol

    TVLink Tuner

  • HTNG-CEC

    Yes

  • Simplink (HDMI-CEC)

    Yes (1.4)

  • IR Out

    Yes (RS-232C)

  • Multi-code IR

    Yes

  • Hotel Mode / PDM / Installer Menu

    Yes

  • Lock Mode

    Yes

  • Welcome Video

    Yes

  • Welcome Screen (Splash Image)

    Yes

  • Insert Image

    Yes

  • RJP (remote jack pack) Compatibility

    Teleadapt/Guestlink (HDMI CEC)

  • USB Auto playback

    Yes

  • Moving Picture Playback (SD/HD/Plus HD)

    Yes

  • Auto Off / Sleep Timer

    Yes

  • Energy Saving mode

    Yes

  • Motion Eye Care

    Yes

  • Crestron Compatibility

    Yes

  • DPM (Digital Power management)

    Yes

  • Time scheduler

    Yes

  • RTC (Real Time Clock)

    Yes

  • NTP sync timer

    Yes (Clock Setup)

  • SuperSign Control

    Yes

Connectivity

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  • HDMI 2.0 In

    Yes (x3)

  • USB in

    Yes

  • RF In

    Yes

  • Digital Audio Out (Optical)

    Yes

  • RS-232C

    3.5mm (4 pole)

  • LG SVC only

    3.5mm

  • RJ45 (LAN)

    Yes

  • Power Supply (Voltage, Hz)

    120 Vac, 50/60 Hz

  • Max Power Consumption

    165 W

  • Typical Power Consumption

    135.3 W

  • Standby Power Consumption

    Less than 0.5W

Mechanical

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  • VESA Compatible

    300 x 300

  • Kensington Lock

    Yes

  • Bezel Width (L/R/T/B): On Bezel

    12.8 / 12.8 / 12.8 / 19.9mm

  • Bezel Width (L/R/T/B): Off Bezel

    6.9 / 6.9 / 6.9 / 18.4mm

  • Dimensions

    Without Stand: 48.6 x 28.1 x 2.3" (1235 x 715 x 57.5mm)
    With Stand: 48.6 x 30.4 x 9.1" (1235 x 772 x 232mm)

  • Weight

    Without Stand: 30.9 lbs (14kg)
    With Stand: 31.3 lbs (14.2kg)

  • UPC Code

    195174023808

Models
LG UR340C 55" 4K Ultra HD Commercial LED Digital Signage TV
$933.00

$1,167.00

Save:$234.00 (20%)

Special Order

Generally ships in 7-14 days, subject to availability

LG UR640S 55" 4K Ultra HD Commercial LED Digital Signage TV
$960.00

$1,200.00

Save:$240.00 (20%)

Ships from Manufacturer

Usually ships within 1-2 Days

LG UL3J-M 50" 4K Ultra HD Digital Signage Commercial IPS LED Display
$1,000.00

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Display Screen Size55"55"50"
Resolution4K UHD (3840x2160)4K UHD (3840x2160)4K UHD (3840x2160)

About LG UR340C

For businesses seeking to enhance their visual communication, the UR340C 55" 4K Ultra HD Commercial LED Digital Signage TV offers a superior viewing experience. With its ultra HD resolution, this digital signage TV brings colors and details to life in a vivid and realistic manner. The built-in 4K Upscaler automatically enhances Full HD content to Ultra HD quality, ensuring every image displayed is of the highest clarity.

The UR340C series stands out for its HDR10 support, delivering more intense colors and deeper blacks for a truly immersive viewing experience. Its slim design, thinner than its predecessor the US340C, offers a space-saving solution that blends seamlessly into any environment.

This digital signage TV offers a customizable screen, allowing for a variety of greeting messages to make customers feel more welcome. In the absence of an input signal, it can display user-predefined content instead of the conventional 'No Signal' message, adding a personal touch to your business communication.

The UR340C series is Crestron Connected certified, ensuring high compatibility with professional AV control systems. This allows for virtually seamless integration and automated control, significantly enhancing business management efficiency.

The USB Auto Playback feature simplifies the management of multiple displays. By copying data to a USB for one display, the same data can be transferred to other displays via USB plug-in, optimizing operational efficiency.

The Display Power Management (DPM) feature ensures power is used only when a TV signal is present, contributing to energy efficiency. The built-in Time Scheduler allows you to set opening and closing hours and holidays, enabling the TV to turn on and off according to your business schedule.

With LG's SuperSign Control, you can easily manage up to 100 displays through a single account and server. This basic control software allows for remote adjustment of power, volume, and scheduling, and supports firmware updates, making the UR340C 55" 4K Ultra HD Commercial LED Digital Signage TV a smart choice for businesses seeking to optimize their visual communication.

LG UR340C Features

  • 55" UHD (3,840x2160) with HDR for vivid colors & built-in speakers
  • TAA Complaint & EPEAT
  • Easy to install with slim profile for a cohesive look
  • Designed for commercial use it can operate 16 hrs. a day, 7 days a week for 30,000 hrs
  • Control 1 or 100 signage TVs with LG's SuperSign Software (purchased separately)
  • Great for a variety of businesses, including hotels, retail, corporate & more

Key Features

  • Experience stunning visuals on this LG 55" 4K UHD commercial LED display for crisp images.
  • Engage your audience with vibrant colors and clarity, perfect for digital signage solutions.
  • Enjoy versatile connectivity with HDMI and USB ports, ideal for dynamic presentation setups.
  • Rely on the robust design of this commercial monitor, ensuring dependable performance for years.
  • Easily manage content with user-friendly features, streamlining your digital display operations.
  • Enhance your business environment with this sleek, modern display, offering exceptional value.

What's in the box:

  • LG UR340C 55" 4K Ultra HD Commercial LED Digital Signage TV
  • RS232 9-Pin to 3.5mm Adapter
  • Power Cable (1.8m/Detached)
  • L-Con Remote Control
  • LG 3 Year Limited Warranty