Key Feature
- Resolution : 3,840 x 2,160 (4K UHD)
- Pro:Centric Cloud
- Pro:Centric Direct
- Pro:Idiom
4K UHD TV with Pro:Centric
4K UHD TV with Pro:Centric
4K UHD Smart TV with
Pro:Centric Direct
* 55 inch* All images in this page are for illustrative purposes only.
Pro:Centric Cloud
Pro:Centric Cloud improves the usability of enterprise's CMS solution and cloudification of system, reinforcing the service of 3rd party solution. It also offers various design templates, improving data collection and analytics platform with an eye-catching dashboard. In addition with new features; LG Channels provides a convenient way to access wide range of content from CP (Contents Provider) including broadcast TV channels without additional devices or subscriptions. And Mobile Application Creator lets you simplifies the process of setting up concierge services on mobile device for guests. Through this function, the guest' request will be satisfied with immediate response.
Pro:Centric Direct
The hotel content management solution Pro:Centric Direct offers easy and simple editing tools, making it easy to perform service and IP network-based remote management with a single click. The Pro:Centric Direct solution enables users to edit their interface easily by providing customized interface and efficiently manages all TVs in the room. The latest PCD version provides IoT-based in-room control as well as voice control function through LG Natural Language Processing (NLP). These IoT and voicerelated functions will be your starting point to prepare for the hotel rooms of next generation through artificial intelligence.* Some features may not be supported based on PCD versions.
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).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 (SoftAP) is a "virtual" Wi-Fi feature that uses TV as a wireless hotspot, enabling guests to connect their own devices to the SoftAP.* SoftAP should be set in the installation menu after the TV is turned on.
* Screen Share may not be operated at the same time
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.Tech Spec
Category
| Pro:Centric Smart |
Design
| Tool Name | UR90 |
|---|---|
| Front Color | Ashed Blue |
| Stand Type | 1 pole (Swivel) |
Display
| Inch | 55" |
|---|---|
| Resolution | 3,840 x 2,160 (4K UHD) |
| Brightness | 380 nit |
Video
| AI Picture Pro | Yes |
|---|---|
| HDR 10 Pro / HDR HLG | Yes / Yes |
| Game Optimizer | Yes |
Audio
| Speaker (Sound Output) | 20 W |
|---|---|
| AI Sound | Yes |
| AI Acoustic Tuning | Yes (Ready, MMR Required) |
| LG Sound Sync | Yes |
Broadcasting System
| Digital | ATSC/Clear QAM |
|---|---|
| Analog (NTSC / SECAM / PAL) | NTSC |
Smart Function
| webOS23, Web Browser, Magic Remote Compatibility (Ready), Multi-View, Gallery Mode, Wi-Fi, Bluetooth, SoftAP, Screen Share, DIAL, Bluetooth Audio Playback, HDMI-ARC (HDMI2), Voice Recognition (Standalone/Solution), IoT |
Hospitality Solution
| Solution Type | Pro:Centric (Smart, Cloud, Direct, V, Server) |
|---|---|
| webRTC (Real Time Communication) | Yes |
| Pro:Idiom (DRM / Media) | Yes / Yes |
Hospitality Feature
| EzManager, USB Cloning, Wake on RF, WOL, SNMP, Diagnostics (IP Remote), HTNG-CEC (1.4), Simplink (HDMI-CEC) (1.4), IR Out (RS-232C, HDMI), Multi IR Code, Hotel Mode / PDM / Installer Menu, Welcome Video, Welcome Screen (Splash Image), Insert Image, One Channel Map, External Speaker Out / Line Out (Ext. Speaker Out), Instant ON, V-Lan Tag, Mobile Remote, Port Block, Lock Mode (Limited), RJP (Remote Jack Pack) Compatibility, b-LAN, Energy Saving Mode |
Vertical Function
| BEACON, Video Tag (2 Video) |
Connectivity
| HDMI In (3), USB 2.0 (2), RF In (1), Digital Audio Out (Optical), External Speaker Out (3.5 mm Phone Jack), RJ45 (Usage Purpose) (2, Ethernet, Aux), RS-232C (Phone Jack), TV link Configuration (Phone jack type), LG SVC only (Phone jack type), MPI Port (RJ12 jack) |
Dimension
| VESA Compatible | 300 × 300 mm |
|---|---|
| Kensington Lock | Yes |
| Credenza/Security Screw Hole | Yes (Need Stand) |
| Lock Down Plate (for easy installing) | Yes (Need Stand) |
| W × H × D / Weight (without Stand) | 1,236 × 716 × 29.7 mm / 15.0 kg |
| W × H × D / Weight (with Stand) | 1,236 × 771 × 303 mm / 18.2 kg |
| W × H × D / Weight (Shipping) | 1,360 × 810 × 187 mm / 21.6 kg |
| On Bezel Width (L/R/U/B) | 13.4 / 13.4 / 13.4 / 17.4 mm |
| Off Bezel Width (L/R/U/B) | 7.5 / 7.5 / 7.5 / 14.8 mm |
Power
| Power Supply (Voltage, Hz) | AC 120 V, 50/60 Hz |
|---|---|
| Power Consumption (Max.) | 136 W |
| Power Consumption (Typ.) | 121.7 W |
| Standby Power Consumption | Under 0.5 W |
Accessory
| Remote Control, Power Cable (1.8 m / Angle Type) |
Required Listing (Certification)
| Safety | UL |
|---|---|
| EMC | FCC |
Business Resources
To download product manuals, please visit the Manual Download Page (Click).
Product design, features and specifications are subject to change without notice and may also differ based on your region of purchase.
Screen images are simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.
Screen images are simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.
