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55" class (54.5" diagonal) Hospital Grade Pro:Centric SMART Dual Tuner with Integrated Pro:Idiom and b -LAN

LG 55LX770M


  • Exclusive Pro:Centric Applications Platform

Quick Specs

  • Type: 50 - 59 LED-LCD TV
  • Width: 48 9/10"
  • Height: 28.5"
  • Depth: 2 1/5"
  • Energy Star Rated: Yes
  • Screen Size: 55"
  • Max Resolution: 1080P
  • Contrast Ratio: 1200:1

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Smart Share

Enjoy and share content stored on your laptop, digital cameras, smartphones and other devices to the TV seamlessly. *Video playback only - content on phones can play on the TV through the Smart Share app on compatible LG smartphones.

Wi-Fi Built-in

Similar to a smartphone, LG's Pro:Centric Smart TVs have Wi-Fi BUILT IN, allowing greater connectivity and access to and from the TV.

Effectively Manage Patient Room TVs

The USB Cloning feature allows you to simply copy the TV settings onto all TVs using a USB stick, a process that is fully automated to save time without having to set each TV one by one.

Pro:Idiom Global Leading Digital Rights Management System

Pro:Idiom unlocks access to premium content to help assure rapid and broad deployment of HDTV and other high value digital content. Pro:Idiom has been designed specifically for users of premium HDTV content from cable, satellite, or video on demand (VOD) services, and is thus designed to lower costs and reduce maintenance needs. This leading DRM system is embraced for its security solution, which prevents illegal copying of copyrighted content.

Pro:Centric APPLICATIONS PLATFORM: Interactive Patient Room Experience

An industry leading television that supports the Pro:Centric platform, LG's new LX770M allows healthcare facilities to customize the patient room experience. Pro:Centric provides an easy way for the LX770M to interface with interactive program guides, games and internet data feeds, as well as applications designed to connect patients to services such as dietary menus and patient room information. * May require additional software and hardware to support third party partner interactive systems or LG's own Free-To-Guest Pro:Centric Application.


When using LG televisions in Free-To-Guest hospital installations there are now two options for remote management of TV settings such as virtual channel mapping, cloning of installer menu settings, and other settings: 1. LG's Pro:Centric server (PCS200R) Both remote management options avoid having to visit rooms to change television settings, thereby saving labor charges to carry out this work.

Free-To-Guest Remote Management Devices

Remote management functions also supported via the Pro:Centric server. The Pro:Centric Application software can be remotely added at a later date to deliver the benefits of LG's Applications features (Weather, EPG, Billboards...)

energy guide

ENERGY GUIDE The estimated annual energy cost determined in accordance with 16 CFR Part 305.5 for models 55LX770M is $9. "Your energy cost depends on your utility rates and use. The estimated cost is based on 11 cents per kWh and 5 hours of use per day. For more information, visit"* *FTC Television labeling rule (18 CFR Part 305, as added by 76 Fed. Reg. 1038 (Jan 6, 2011)).


  • Exclusive Pro:Centric Applications Platform
Panel Technology Edge
Panel Size (Measured Diagonally) 55" Class (54.5" diagonal)
Native Resolution 1920 x 1080 (FHD)
Frame Rate 60Hz
Response Time 9ms
Dynamic Contrast Ratio 1,000,000:1
Viewing Angle ( H x V) 178° x 178°
Static (Panel) Contrast Ratio 1,200:1
Analog Yes (NTSC)
Digital Yes (ATSC /QAM/VSB)
Triple XD Engine Yes
Aspect Ratio Yes (5 Modes: 16:9, Just scan, Set by program, 4:3, Zoom)
Smart Sound Mode Yes
Audio Output 10W + 10W
Clear Voice II Yes
Sound Mode Yes, 6 Modes (Standard, News, Music, Cinema, Sport, Game)
Sound System 2.0 ch
Optical Sound Sync Yes
Wireless Sound Sync Ready
Sound Optimizer 3 modes (Off, Wall-Mount Type, Stand Type)
USB (2.0) 1
RF In 1
PTC Service Port 1 (3.5mm Jack)
TV Link Configuration 1 (3.5mm Jack)
Optical Digital Audio Out 1
Pillow Speaker Interface 1 (6-pin)
AV In 1
USB 2.0 1
External Speaker Out 1 (3.5mm Jack)
Bezel Width (on/) (mm)(L/R/U/B) 15.1mm, 12.7mm, 17.8mm
WxHxD 48.9"x28.5"x2.2"
Depth (off/) (mm) (L/R/U/B) 12.6mm, 10.2mm, 15.3mm
Weight 39.0 lbs
Carton 52.4"x32"x6"
Weight (Carton) 55.3 lbs
VESA™ Standard Mount Interface 300mm x 300mm
Flame Retardant Yes
Voltage, Hz 110V
Stand-by <0.5W
Watts (typical) 59 W
UL Hospital Safety Compliant Yes
One Channel Map / Free-to-Guest Channel Map Yes
Bluetooth Sound Sync Yes
Miracast (PC to TV) Yes
WiDi (PC to Screen Share) Yes
Pre-loaded Apps Yes (Commercial CP/Apps)
RF (1/2Tuner) Yes (2 Tuner)
DLNA (PC to Screen Share) Yes (Smart Share)
Motion Eye Care Yes
Instant ON Yes
Installer menu Yes
Multicast/ Unicast ready Yes
HCAP Yes (GEM / Flash / HTML)
Audio Codec Yes AC3 (Dolby Digital), EAC3, AAC, Mpeg, MP3, PCM
Commercial Smart Home Yes
WiFi Direct Yes
External Speaker Out Variable/Fixed/Line Out, 3.5mm, Stereo, Single Ended Type (GND,L+,R+), 1W with 8 )
HTNG-CEC 1.3 Yes
HCAP Input device driver support Yes (USB Mouse, USB Keyboard, Magic Remote, USB Camera, Remote App)
Hybrid Streaming (IP & RF) MultiCast/HTTP Data Carousel Yes
IP Streaming Yes (RTSC, HLS, SNMP, UDP/MultiCast, USB Port/Video Streaming support (Smartshare) (IGMPv3 SSM Support)
IR Out Yes (MPI Port)
Picture JPEG
Pro:Centric Application Yes
Pro:Idiom Yes
Pro:Centric Remote Management Yes
Multi IR Code Yes
Remote Diagnosis Yes
WiFi Yes (Built-in type)
Web Browser Yes
Auto Configuration Yes (EzManager/Express Script)
Auto Off /Auto Sleep Yes
Smart Share Yes
Smart Energy Saving Yes (Auto Power Off)
USB Yes (USB 2.0)
USB Cloning Yes
b-LAN Yes
Moving Picture Playback (SD/HD/Plus HD) Divx HD
Pillow Speaker Yes
SI Compatible Yes (MPI protocol)
Kensington Lock Yes
WARRANTY 2-Year Limited Warranty (Parts and Labor) Extended Warranties Available
Power Cable Hospital Power Cable
Owner's Manual / Easy Setup Guide Yes
Safety / EMC / ETC. UL, FCC, RoHS, cUL, NOM, Energy Star 7.0 *except 32"
UPC 7 19192 91840 5

Quick Specs

  • Appearance

  • Type: 50 - 59 LED-LCD TV

  • Dimensions

  • Width: 48 9/10"
  • Height: 28.5"
  • Depth: 2 1/5"

  • Features

  • Energy Star Rated: Yes

  • Size

  • Screen Size: 55"

  • Panel

  • Max Resolution: 1080P
  • Contrast Ratio: 1200:1

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.