LG 75UL3G-B Monitor

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  • SW10292
75UL3G-B 75'' 350 nits 60 Hz UHD Signage Brightness(Typ.) : 350 cd/m² Bezel : 20.2 mm... more
Product information "LG 75UL3G-B Monitor"

75'' 350 nits 60 Hz UHD Signage

  • Brightness(Typ.) : 350 cd/m²
  • Bezel : 20.2 mm (R/L/T), 21.5 mm (B)
  • Depth : 88.8 mm
  • Interface : HDMI(3), USB 2.0(2), RS232C In/Out, RJ45 In, Audio Out
  • Built-in Speaker


LG UHD Signage

ULTRA HD Resolution

With the resolution that is 4 times higher than FHD, it makes the colour and details of the content more vivid and realistic. In addition, the wide viewing angle applied with the LG IPS Panel, provides clear content with no distortion. 

High Efficiency Video Coding

The UL3G series supports HEVC which efficiently compresses/ decompresses high-capacity UHD content, playing ultra-high quality videos with half the network traffic than the existing H.264 codec.

High Performance SoC with webOS

Built-in SoC can execute several tasks at once while providing smooth content playback without the need for a media player. Also, the LG webOS smart signage platform enhances user convenience with intuitive GUI and simple app development tools.

Various Sensor Applications

The LG webOS smart signage platform easily supports connections with external sensors via USB plug-in. The overall cost for maintenance is reduced as there's no need to purchase additional software or media players for creating value-added solutions.

Compatibility with AV Control System

The UL3G series has been certified Crestron Connected® for high compatibility with professional AV controls to achieve seamless integration and automated control*, boosting business management efficiency.

Compatibility with Conferencing System

For the optimum visual meeting, the UL3G series has certified its compatibility with Cisco System that offers powerful and integrated control* for a smarter video conference, eliminating a waste of time for setting up the picture quality or changing input on incoming calls.

Remote Monitoring and Control

Through the Control Manager, the embedded web monitoring solution, you can control and monitor the status of multiple UL3G series displays in different locations in real-time. It is available on internet connected devices, allowing you to flexibly and rapidly respond to emergency situations anywhere.
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Panel Screen Size 75" Panel Technology IPS Back Light Type... more
Specifications "LG 75UL3G-B Monitor"


Screen Size 75"
Panel Technology IPS
Back Light Type Direct
Aspect Ratio 16:9
Native Resolution 3840 x 2160 (UHD)
Refresh Rate 60Hz
Brightness(Typ.,cd/m²) 350
Contrast Ratio 1.200:1
Dynamic CR 1,000,000:1
Colour gamut DCI 82%
Viewing Angle (H x V) 178 x 178
Colour Depth 8bit+FRC, 1.07B colours
Response Time 8ms (G to G)
Surface Treatment (Haze) Haze 1%
Life Time (Min.) 30,000 Hrs
Operation Hours (Hours / Day) 16 / 7
Portrait / Landscape Yes / Yes


Input HDMI (3, HDCP2.2/1.4), USB 2.0 Type A (2)
Output Audio
External Control RS232C In/out (4pin phone-jack), RJ45 (LAN) In

Mechanical Specification

Bezel Color Dark Meteo Titan
Bezel Width R/L/T : 20.2mm, B : 21.5mm
Weight (Head) 34.6 kg
Weight (Head+Stand) 35.4 kg
Packed Weight 45.7 kg
Monitor Dimension (W × H × D) 1693 x 978 x 73.4mm (88.8mm w/speaker)
Monitor incl. Stand Dimensions (W x H x D) 1693 x 1048 x 345mm
Carton Dimensions (W × H × D) 1823 x 1116 x 231mm
Handle No
VESA™ Standard Mount Interface 600 x 400 mm

Key Feature

Internal Memory 8GB
Wi-Fi Built-in
Sensor Temperature Sensor, Auto Brightness Sensor
Local Key Operation Yes (Power On/Off only)
webOS ver. webOS 4.1
Embedded CMS Local Contents Scheduling, Group Manager
USB Plug & Play Yes
Fail over Yes
SW - Background Image - Booting Logo Image Yes
SW - Background Image - No Signal Image Yes
Sync mode RS-232C Sync, Local Network Sync
Screen Share Yes
Video Tag Yes (4, Max One HDMI input)
Play via URL Yes
Screen Rotation Yes
External Input Rotation Yes
Gapless Playback Yes
Setting Data Cloning Yes
ISM Mode (Image Sticking Minimization) Yes
Auto Set ID Yes
Status Mailing Yes
Control Manager Yes
3rd Party Control Compatibility Yes
Beacon Yes
SI Server Setting Yes
webRTC Yes
Pro:Idiom Yes

Environment Conditions

Operation Temperature Landscape : 0 °C to 40 °C
Portrait : 0 °C to 35 °C
Operation Humidity 10% to 80%


Power Supply AC 100-240V~, 50/60Hz
Power Type Built-In Power

Power Consumption

Typ. / Max. 155W / 240W
Smart Energy Saving 108.5W
BTU (British Thermal Unit) 529 BTU/Hr(Typ.), 819 BTU/Hr(Max)
DPM 0.5W
Power off 0.5 W


Speaker Yes


Safety CB
EMC FCC Class "A" / CE
ErP / Energy Star Yes (EU Only) / No

Software Compatibility

Content Management Software SuperSign CMS
Control and Monitoring Software SuperSign Control+ / Control
SuperSign WB Yes
SuperSign Media Editor Yes
Signage365Care Yes


OSD English, French, German, Spanish, Italian, Korean, Chinese (Simplified), Chinese (Original), Portuguese (Brazil), Swedish, Finnish, Norwegian, Danish, Russian, Japanese, Portuguese (Europe), Dutch, Czech, Greek, Turkish, Arabic


Basic Remote Controller(include battery 2ea), Power Cord, Regulation Book, Phone to D-Sub9 Gender, Stand, Cable Holder