55UT640S
UHD Commercial TV with Essential Smart Function

UHD Commercial TV with Essential Smart Function
The embedded Content and Group Management System allows you to edit and play content, schedule playlists and groups, and control Signage via remote control, mouse and mobile phone without the use of separate PC or software. This makes content management much easier and more user-friendly.


SuperSign Control is the basic control software, and it can manage up to 100 displays through a single account and server. Power, volume, and scheduling can be remotely adjusted, and firmware updates supported.
USB data cloning increases efficiency in managing multiple displays for optimal operation since users don’t have to set up each display one by one. Once users copy data to a USB device in one display, it can be easily distributed to the other displays through a USB plug-in.


Malfunctions or errors can be easily handled through real-time remote care. When an error occurs, notifications can be sent through the SNMP (Simple Network Management Protocol) protocol. WOL (Wake-on-LAN) enables users to turn on displays by sending the relevent packet through a network.

The UT640S series is large in size to enhance the visibility of content and captivate viewers. The LG IPS panel provides a wide range of viewing angles so that content can be clearly seen, regardless of the viewer's position. Each pixel in the IPS panel reproduces true-to-life colors without distorting images.
Enjoy Full HD content in 4K ULTRA HD quality, optimized by the 4K Upscaler. The 4K upscaler automatically upgrades Full HD content to ULTRA HD through several upscaling processes so that images look crisp and clear in any viewing situation.


The UT640S series has been certified Crestron Connected®, proving that it has a higher level of compatibility with professional AV controls. This results in seamless integration and automated control*, boosting business management efficiency.
From now on, you can configure the DPM (Display Power Management) function by setting it to On. When there is no signal, the TV enters DPM mode to manage power more efficiently.

Inch
55
Resolution
3840 X 2160 (UHD)
Brightness (cd/m²)
400
Display spec
HDR (10 Pro / HLG)
Audio Output
10W + 10W
Speaker System
2.0 ch
DOLBY ATMOS
One Touch Sound Tuning
Audio spec
Broadcasting System
TV Reception
DVB-T2/C
Hospitality
Hotel Mode / PDM / Installer Menu, Lock mode (Limited), Welcome Screen (Splash Image), Insert Image, One Channel Map, IP Channel Manager, External Speaker Out (Int / Ext Variable/Fixed, 3.5mm, Stereo, Single ended Type(GND,L+,R+), 2W with 8Ω), RJP (remote jack pack) Compatibility (LG/Teleadapt (RS232C), Teleadapt/Guestlink (HDMI CEC)), Moving Picture Playback (SD/HD/Plus HD), Auto Off / Sleep Timer, Smart Energy Saving, Motion Eye Care
Feature spec
Feature spec
Set Side
HDMI In 2(2.0), USB (2.0), CI Slot
Set Rear
HDMI In (HDCP) 2.0, CI Slot, RF In, Digital Audio Out (Optical), RS-232C(D-Sub 9pin) (Control & Service), RJ45 (Usage Purpose) (Ethernet), External Speaker Out(3.5mm phone jack) 2 (Spk-out 1, 4W (Stereo, R: 2.0W, L: 2.0W, 8Ω) Vol. Control 1), Debug (Phone Jack Type) (Ext. SPK Volume Control Share)
Vesa
300 x 300
W x H x D / weight (with stand)
1,244 x 786 x 231 / 14.5 kg
W x H x D / weight (w/o stand)
1,244 x 726 x 87.1 / 14.3 kg
W x H x D / Weight (Shipping)
1,360 x 835 x 175 / 19.5 kg
Voltage, Hz
100 ~ 240 V, 50/60 Hz
Power Consumption(Typ.)
145W
Stand-by
0.5W
UT640SMEA_Datasheetweb_LG-Commercial-TV