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55'' UM777H Series 4K UHD Pro:Centric® SMART Hotel TV with webOS23, WiFi, SoftAP, & USB Data Cloning

LG 55UM777H0UA

Features

  • 55" 4K UHD (3,840 x 2,160)
  • Pro:Centric Direct
  • Pro:Idiom (DRM / Media)
  • webOS23

Quick Specs

  • Type: 50 - 59 LED-LCD TV
  • Width: 48.7"
  • Height: 30.4"
  • Depth: 11.9"
  • Energy Star Rated: No
  • Screen Size: 55"
  • Max Resolution: 4K
  • WiFi Connected: Yes

See More

 
Slim Depth for a Sleek Look

With a slim design 1.16inch (29.7mm) depth, the UM777H series integrates smoothly into the interiors, delivering a modern impression to guest.


SoftAP

Software-enabled Access Point (Soft AP) is a "virtual" Wi-Fi feature that uses the TV as a wireless hotspot, enabling guests to connect their own devices to the Soft AP. It supports Bridge Mode, allowing administrators to manage in-room Soft AP information such as signal level, Soft AP passwords, etc.


Pro:Centric Direct

The hotel content management solution, Pro:Centric Direct, offers editing tools that make it easy to perform service and IP network-based remote management. The Pro:Centric Direct solution enables users to edit their interface & provides customized interface to efficiently manages in-room TVs. The current PCD version provides IoT-based in-room control as well as voice control function through LG Natural Language Processing (NLP).

*Some features may not be supported based on PCD versions. Image for simulation only.


Easily Accessible to Netflix Application with Pro:Centric Direct

Pro:Centric Direct, the easy and simple management solution for hotel content creates a memorable experience for your clients. Especially, the Netflix App can be activated (Netflix membership required).

*Image simulation for illustration Purposes only.


Pro:Idiom

Digital Rights Management (DRM) technology provides access to premium content to help assure rapid and broad deployment of HDTV and other high-value digital content.

*Image simulation for illustration Purposes only.

Features

  • 55" 4K UHD (3,840 x 2,160)
  • Pro:Centric Direct
  • Pro:Idiom (DRM / Media)
  • webOS23
  • EZ Manager, USB Data Cloning
  • Built-in Speakers, WIFI and Bluetooth
SPECIFICATIONS
SMART FUNCTION webOS23, Web Browser, Magic Remote Compatibility (Ready), Multi View, Gallery Mode, Wi-Fi, Bluetooth, SoftAP, Screen Share, DIAL, Bluetooth Audio Playback, HDMI-eARC/ARC (HDMI 2), Voice Recognition (Standalone/Solution), IoT, Anti-theft System (Kensington Lock, Credenza / Security Aperture (55"/50": Need Stand), Lock Down Plate (55"/50": Need Stand)
HOSPITALITY FEATURES EzManager, USB Cloning, Wake on RF, WOL, Diagnostics (IP Remote), HTNG-CEC (1.4), Simplink (HDMI-CEC) (1.4), IR Out (RS-232C, MPI), Multi-code IR, Installer Menu, Welcome Screen (Splash Image), Insert Image, One Channel Map (LCM), Instant ON, VLAN ID, Mobile Remote, Port Block, Lock Mode (Limited), RJP (Remote Jack Pack) Compatibility (Teleadapt/Guestlink (HDMI-CEC), b-LAN, Energy Saving Mode, BEACON
Category
Category Pro:Centric Smart
DISPLAY
Diagonal 55"
Resolution 3,840 x 2,160 (4K Ultra HD)
Brightness (Typ.) 380 nits
VIDEO
AI Picture Pro Yes
HDR 10 Pro / HDR HLG Yes / Yes
Game Optimizer Yes
AUDIO
Speaker (Audio Output) 20 W
AI Sound Yes
AI Acoustic Tuning Yes (Ready, MMR Required)
LG Sound Sync Optical/Bluetooth Wireless
BROADCASTING SYSTEM
Digital ATSC/Clear QAM
Analog NTSC
Global IPTV Support Yes
HOSPITALITY SOLUTION
Solution Type Pro:Centric (Smart, Direct, V), webRTC
Pro:Idiom (DRM / Media) Yes / Yes
JACK INTERFACE
Side Access Antenna/Cable In (Dual b-LAN), HDMI in x3 (2.0), USB In x2 (2.0), MPI Port (RJ12), RS-232C (3.5 mm TRRS), Speaker Out/Line Out (3.5 mm Stereo), Service Only (3.5 mm TRS)
Bottom Access Optical Digital Audio Out, TV-Link CFG (3.5 mm TRS) (b-LAN Service), LAN (RJ45), Aux LAN (RJ45)
MECHANICAL
Stand Type 1 pole (Swivel)
Front Color Dark Charcoal Gray
VESA Compatible 300 x 300 mm
W x H x D (without Stand) 48.7 x 28.2 x 1.2 in / 1,236 x 716 x 29.7 mm
Weight (without Stand) 33.1 lbs / 15.0 kg
W x H x D / Weight (with Stand) 48.7 x 30.4 x 11.9 in / 1,236 x 771 x 303 mm
Weight (with Stand) 40.1 lbs / 18.2 kg
W x H x D / Weight (In Shipping) 53.5 x 31.9 x 7.4 in / 1,360 x 810 x 187 mm
Weight (In Shipping) 47.6 lbs / 21.6 kg
On Bezel Width (L/R/T/B) 13.4 / 13.4 / 13.4 / 17.4 mm
Off Bezel Width (L/R/T/B) 7.5 / 7.5 / 7.5 / 14.8 mm
ELECTRICAL
Power Supply (Voltage, Hz) 100-240 Vac, 50/60 Hz
Power Consumption (Max.) 136 W
Power Consumption (Typ.) 121.7 W
Standby Power Consumption Under 0.5 W
WARRANTY & OTHER
Warranty 2 Year Limited
Certification UL, FCC
UPC 1 95174 06520 4
Accessories Remote Type (S-Con / MMR (Optional)), Power Cable (1.8 m / Angle Type)

Quick Specs


  • Appearance

  • Type: 50 - 59 LED-LCD TV

  • Dimensions

  • Width: 48.7"
  • Height: 30.4"
  • Depth: 11.9"

  • Features

  • Energy Star Rated: No

  • Size

  • Screen Size: 55"

  • Panel

  • Max Resolution: 4K
  • WiFi Connected: Yes

Download Energy Guide

Owner's Manual English 21,194K 12/08/2023

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* Documents require Adobe Reader.

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.