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Built for Commercial Excellence
Not just a monitor; a dedicated commercial video wall component engineered for flawless, long-term performance.
Pro:Centric Enhanced Hospitality UHD TV with b-LAN
LG NanoCell TV 4K puts color on full display
Introducing the LG NanoCell TV UT577H
4K Resolution
4K Upscaler
Pro:Centric Direct Solution
Pro:Idiom
Commercial Swivel Stand
EZ-Manager
Instant On
USB Data Cloning
IR Out
RS-232C
Technical Specifications
Detailed technical information for this product.
Diagonal Size
49"
Resolution
3,840 x 2,160 (UHD)
Backlight Unit Type
Direct
Brightness (Nits)
400
TruMotion / Refresh Rate
T120
Life Span (Hours)
30,000
HDR 10 Pro
Yes
HDR HLG
Yes
Speaker (Sound Output)
10W + 10W
Speaker System
2.0ch
LG Sound Sync
Yes
Data Streaming (IP & RF)
Yes
HCAP (GEM / FLASH / HTML)
GEM/HTML5
IP Return Path
Yes
Multicast / Unicast (Pro:Centric Data Only)
Yes
Pro:Centric Direct (Version)
Yes (2.5)
Pro:Centric Application (Version)
Yes (PCA 3.8)
Pro:Centric Server
PCS400R
Pro:Idiom DRM
SW Type/Mobile/Lite
Smart Home (Launcher Bar)
Yes
Clock and Alarm
Yes
EZ-Manager
Yes
USB Cloning
Yes
Update Time
Yes
SNMP
Yes
SI Compatible (TVLink Interactive)
Yes (MPI, RS-232C)
HTNG-CEC
Yes (1.4)
Simplink (HDMI-CEC)
Yes (1.4)
IR Out
Yes (MPI, RS-232C)
Multi-code IR
Yes
Hotel Mode / PDM / Installer Menu
Installer Menu
Welcome Screen (Boot Logo)
Yes
One Channel Map
LCM
External Speaker Out (Stereo)
Yes
Instant On
Yes
RJP (Remote Jack Pack) Compatibility
Yes (LG, HDMI CEC)
Auto Off / Sleep Timer
Yes/Yes
Smart Energy Saving
Yes
Motion Eye Care
Yes
TV Reception
ATSC/QAM/VSB/Analog NTSC
b-LAN Embedded
Yes
HDMI In
3 (2.0)
USB
1 (2.0)
RF In
Yes
A / V Adapter Included (3.5 mm)
1
Digital Audio Out
Optical
LAN (RJ45)
1 (Pro:Centric)
LG RJP Interface
Yes
Speaker Out - Line Out (3.5 mm Stereo Jack)
Yes
TV Link Configuration (3.5 mm Stereo Jack)
Yes (Configure b-LAN)
MPI Port (RJ12)
Yes
Front Color
Titan
VESA Compatible
200 x 200
Kensington Lock
Yes
Credenza Mount Feature
Yes
Lock Down Plate
Yes
Weight without Stand
30.9 lbs/14.0kg
Weight with Stand
37.9 lbs/17.2kg
Shipping Weight
44.1 lbs/20.0kg
Dimensions without Stand (W x H x D)
43.1" x 25.2" x 2.5"/1,096 x 640 x 63.6 mm
Dimensions with Stand (W x H x D)
43.1" x 27.4" x 11.9"/1,096 x 697 x 303 mm
Shipping Dimensions (W x H x D)
46.9" x 29.9" x 7.5"/1,192 x 760 x 190 mm
Power Supply (Voltage, Hz)
120V, 50/60 Hz
Power Consumption (Max)
120W
Standby Power Consumption
Less than 0.3W
Remote Type
S-Con
Chromecast Anti-theft Cover
Yes (Option)
Power Cable
1.8m, Right Angle
Standards
UL
EMC Certification
FCC
Warranty
Two-Year Limited Warranty
UPC
719192635500