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43'' UN343H Series UHD Commercial Lite TV for Hospitality with USB Data Cloning, IR Pass Through & Control

LG 43UN343H0UA


  • 43" UHD (3,840 x 2,160) Resolution
  • Quick Menu 5.0
  • USB Data Cloning
  • Smart Features: Quick Access, Simplink, Anti-theft System

Quick Specs

  • Type: 40 - 49 LED-LCD TV
  • Width: 38.1"
  • Height: 24.5"
  • Depth: 11.9"
  • Energy Star Rated: No
  • Screen Size: 43"
  • Max Resolution: 4K
  • WiFi Connected: No

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Multi IR

Multi-code IR function eliminates any remote control signal interference between TVs in rooms with multiple TVs Installed.

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.

4K UHD, Vibrant Viewing in Ultra High Resolution

LG UHD TVs surpass your expectations every time. Experience lifelike picture quality and vivid colors with four times more pixel resolution than Full HD.

*Image simulation for illustration purposes only.


  • 43" UHD (3,840 x 2,160) Resolution
  • Quick Menu 5.0
  • USB Data Cloning
  • Smart Features: Quick Access, Simplink, Anti-theft System
  • Hospitality Features: Port Block, Welcome Video, Insert Image, Auto Off / Sleep Timer, Energy Saving Mode
  • VESA Mount Compatible
Category Commercial Lite
Stand Type 1 pole (Swivel)
Front Color Dark Charcoal Gray
Inch 43"
Resolution 3,840 x2,160 (UHD)
HDR 10 Pro / HDR HLG Yes / Yes
Game Optimizer Yes
Speaker (Sound Output) 10W + 10W
Speaker System 2.0 ch
Digital (Terrestrial / Cable) ATSC, Clear QAM
Analog NTSC
Solution Type Quick Menu 5.0
Smart Features Smart Home (Launcher Bar), Quick Access, HDMI-ARC (HDMI 2), Diagnostics (USB), Simplink (HDMI-CEC) (1.4), Anti-theft System (Kensington Lock, Credenza/Security Aperture (Except 65"), Lock Down Plate (Except 65"))
Hospitality Features Port Block, Welcome Video, Insert Image, Auto Off / Sleep Timer, Energy Saving Mode
Set Side HDMI 2.0 In (x2), Service Only (3.5 mm Stereo), USB 2.0, RS-232C (3.5 mm TRRS, Control & Service), External Speaker Out (3.5 mm Stereo)
Set Rear HDMI 2.0 In, RF In (Tuner), AV In (3.5 mm Stereo), Digital Audio Out (Optical), ECI
VESA Compatible 200 x 200 mm
Dimensions without Stand (W x H x D) 38.1 x 22.2 x 2.2 in./ 967 x 564 x 57.1 mm
Weight without Stand 19.4 lbs. / 8.8 kg
Dimensions with Stand (W x H x D) 38.1 x 24.5 x 11.9 in. / 967 x 623 x 303 mm
Weight with Stand 26.5 lbs. / 12.0 kg
Shipping Dimensions (W x H x D) 42.3 x 26.0 x 8.0 in. / 1,075 x 660 x 203 mm
Shipping Weight 34.0 lbs. / 15.4 kg
On Bezel Width (L / R / U / B) 12.8 / 12.8 / 12.8 / 19.9 mm
Off Bezel Width (L / R / U / B) 6.9 / 6.9 / 6.9 / 18.4 mm
Power Consumption (Typ. / Max.) 82 W / 119 W
Power Supply 100-240 Vac, 50/60 Hz
Warranty 2 Year Limited
Certification FCC
UPC 1 95174 05812 1

Quick Specs

  • Appearance

  • Type: 40 - 49 LED-LCD TV

  • Dimensions

  • Width: 38.1"
  • Height: 24.5"
  • Depth: 11.9"

  • Features

  • Energy Star Rated: No

  • Size

  • Screen Size: 43"

  • Panel

  • Max Resolution: 4K
  • WiFi Connected: No

Download Energy Guide

Owner's Manual English 19,572K 10/25/2023

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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.