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Committed to Sustainability
LG Recognized as MSAP Leader
LG’s environmental practices have earned us the title of Leader in the MindClick Sustainability Assessment Program 22-23.
MSAP Ratings recognize environmental and social leadership by acknowledging manufacturers who promote sustainability and sustainable practices.
LG has earned the Leader status in the categories of Cruise TVs, Healthcare TVs, Digital Signage, Small Monitors, and Hospitality: H Models.
MSAP Ratings recognize environmental and social leadership by acknowledging manufacturers who promote sustainability and sustainable practices.
LG has earned the Leader status in the categories of Cruise TVs, Healthcare TVs, Digital Signage, Small Monitors, and Hospitality: H Models.
Essential Commercial TV with 4K Active HDR
The UT343H commercial TV series helps hotels effectively manage TV while supporting 4K Active HDR. It not only delivers vibrant color but also provides essential commercial features including ECI port.
PICTURE QUALITY
4K Resolution
UHD is the future of digital pictures, delivering a higher resolution four times than that of Full HD. The stunning 8.3 million pixels offers a flawless picture quality and incredibly vivid detail.
PICTURE QUALITY
4K Upscaler
Enjoy Full HD content in 4K UHD quality. The 4K Upscaler automatically upgrades Full HD content to UHD through a simple six-step upscaling processes.
HOSPITALITY FEATURE
Public Display Mode
From channel selection to volume level, you can control the TV settings in business areas. Public Display Mode also enables you to restore default settings, as required, on the TVs.
Commercial Swivel Stand
The UT343H commercial grade stand swivels to allow quests to the TV from virtually any angle and can easily be fastened to a tabletop for security purposes.
IR Pass Through and Control
Connect an LG Commercial Set Top Box (STB) to the RS-232C port on the TV to create a system that provides Pro:Centric® functionality, as well as RF or IP content.
HOSPITALITY FEATURE
Multi IR
Multi IR function eliminates the remote control signal interference between TVs for multiple devices.
HOSPITALITY FEATURE
Welcome screen
With the capability to display several images, Commercial Lite TVs allow for a greater variation of greeting messages in hotel rooms which make customers feel more welcome and cared for.
HOSPITALITY FEATURE
USB Data Cloning
USB data cloning makes managing multiple displays more efficient for optimal operation. No need to set up each display one by one, data can be copied to a USB in one display, data will be distributed to other displays through a USB plug-in.
HOSPITALITY FEATURE
Lock Mode
Lock Mode blocks external input signals with non-compliant content. This is a useful feature for preventing misuse of TVs in public spaces.
DISPLAY
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- Diagonal Size
- 55"
- Resolution
- 3,840 x 2,160 (UHD)
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- Backlight Unit Type
- Direct BLU
- Brightness (Nits)
- 400
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- Refresh Rate
- 60Hz
- Life Span (Hours)
- 30,000
VIDEO
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- HDR 10 Pro
- Yes
- HDR HLG
- Yes
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- Tru 4K Upscaler
- Yes
BROADCASTING
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- Analog
- NTSC
- Digital
- ATSC/Clear QAM/VSB
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- MPEG-2 / MPEG-4 H.264 Decoding
- Yes
AUDIO
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- Speaker (Sound Output)
- 10W + 10W
- Speaker System
- 2.0ch
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- Deep Learning AI Sound
- Yes
HOSPITALITY
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- USB Cloning
- Yes
- Diagnostics (USB)
- Yes
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- SI Compatible
- Yes (RS-232C)
- Simplink (HDMI-CEC) plus CEC-HTNG
- Yes (1.4)
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- IR Out
- Yes (RS-232C)
- Multi-code IR
- Yes
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- Public Display Mode
- Yes
- Lock Mode
- Yes
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- Welcome Video
- Yes
- Welcome Screen (Boot Logo)
- Yes
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- RJP (Remote Jack Pack) Compatibility
- HDMI (CEC)
- USB Auto Playback
- Yes
-
- Auto Off / Sleep Timer
- Yes/Yes
- Smart Energy Saving
- Yes
-
- Motion Eye Care
- Yes
INTERFACES
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- HDMI In
- 3 (2.0)
- USB
- 1 (2.0)
-
- RF In
- Yes
- AV In
- Yes (Shared with Component In)
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- Component In (Y, Pb, Pr-Video)
- Yes
- Digital Audio Out
- Optical
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- Line Out
- 3.5mm Stereo Jack
- RS-232C In (Control & Service)
- D-Sub 9pin
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- Service Only
- 3.5mm Stereo Jack
MECHANICALS
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- Front Color
- Titan (Pre-coated Metal)
- VESA Compatible (W x H)
- 300 x 300
-
- Kensington Lock
- Yes
- Weight without Stand
- 47.2 lbs/21.4kg
-
- Weight with Stand
- 49.4 lbs/22.4kg
- Shipping Weight
- 65.7 lbs/29.8kg
-
- Dimensions without Stand (W x H x D) (Depth: Front to VESA)
- 57.6" x 33.5" x 3.5"/1,463 x 850 x 88 mm
- Dimensions without Stand (W x H x D) (Depth: Front to Lower Back)
- 57.6" x 33.5" x 3.5"/1,463 x 850 x 88 mm
-
- Dimensions with Stand (W x H x D)
- 57.6" x 36.0" x 13.4"/1,463 x 914 x 340 mm
- Shipping Dimensions (W x H x D)
- 63.0" x 42.1" x 8.1"/1,600 x 1,070 x 207 mm
POWER
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- Power Supply
- 120V, 50/60Hz
- Max Power Consumption (W)
- 211
-
- Typical Power Consumption (W)
- 181
- Standby Power Consumption (W)
- Less than 0.5
ACCESSORIES
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- Remote Control
- Yes
- Chromecast Anti-theft Cover
- Yes (Optional)
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- Power Cord
- 1.8m, Right Angle
Warranty & Other
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- Standards
- UL
- EMC Certification
- FCC
-
- Warranty
- Two-Year Limited Warranty
- UPC
- 1 95174 03823 9
Questions? Let us help
Product Support
Simply choose a support option from the icons below:
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Live Chat Chat with an LG Support Representative Weekdays 8am-5pm CST
-
Business Contact For Commercial General (888) 865-3026 Need more contact information
for other business units? -
Email Send LG Support your inquiry. No time to chat?
-
Help Library Find helpful information about
your LG product -
Video Tutorials Find helpful videos about
your LG product -
Manuals & Documents Download product manuals and other
important product documents -
Software, Firmware, & Drivers Find the latest software, firmware,
and drivers for your LG product
Specification Sheet
To access more technical documentation and downloads, please visit the LG B2B Partner Portal.
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LG ExtendedCare Plan
LG's ExtendedCare Plan protects your investment by offering extended service coverage provided by LG for commercial displays in the hospitality, healthcare, and digital signage markets. By offering this program, you will enjoy the added peace of mind that comes with knowing your products are protected.
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Quick Swap (Advanced Exchange)
Minimizes down time of device and quickly gets the device up and running. LG will provide a return box and prepaid return shipping label for customer to return the unit. Service call for Advanced Exchange must be made by 2pm CST.
Next Business Day Exchange, 2nd Business Day Delivery or 3rd Business Day Delivery dependent on the product model and service option available.
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White-Glove Quick Swap (Advanced Exchange)
An LG authorized technician will meet you onsite. Technicians will remove, re-install and return product. Service calls for Advanced Exchange delivery must be made by 2pm CST.
Next Business Day Exchange, 2nd Business Day Delivery or 3rd Business Day Delivery dependent on the product model and service option available.
For more information, click here
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