LG 75UL5Q-M 75-inch UHD Signage Display

Overview

The LG 75UL5Q-M is a 75-inch UHD signage display with a 3840 x 2160 panel, 500 nit typical brightness and a 12.9 mm even bezel. It runs webOS 6.1 with built-in Wi-Fi and Bluetooth, supports scheduled content and remote monitoring, and is rated for 24/7 operation. It suits Qatari hotels, banks, universities and corporate lobbies that need clear, always-on information screens. Request a quote from SmartRooms Qatar for supply, delivery and installation.

What the LG 75UL5Q-M does for a Qatari site

The LG 75UL5Q-M is a 75-inch UHD signage display from the UL5Q-M series, built to show information, menus, wayfinding and branded content in shared spaces. Its 3840 x 2160 native panel carries four times the pixel count of Full HD, so schedules, room signs and product details stay legible from a few metres away. The 500 nit typical brightness suits well-lit lobbies and corridors, and the panel is rated for 24/7 operation.

Specifications that matter when you compare models

Picture: 16:9 direct backlight panel, 1,200:1 contrast ratio, 178° horizontal and vertical viewing angles, DCI 80% colour gamut and 1.07 billion displayable colours.
Connections: three HDMI inputs with HDCP 2.2/1.4, one RJ45 LAN port, two USB 2.0 Type A ports, RS232C input and output, and audio output.
Software: webOS 6.1 with local content scheduling, group management, fail over, SNMP, Wake on LAN and HDMI-CEC, plus compatibility with SuperSign CMS and Mobile CMS.
Hardware: built-in Wi-Fi and Bluetooth, 8GB internal eMMC memory, a front-mounted brightness sensor and two 10 W speakers.

Where it fits in Qatar

In Lusail, a hotel lobby could use the panel as a live arrivals and events board that remains readable beside a bright atrium. A university in Education City could place one in a shared study area to show timetables, room bookings and campus notices. A bank branch in Msheireb could run service updates and product information in Arabic and English, since the on-screen menu supports Arabic among its languages.

Planning the mount, power and heat

Confirm the wall or stand can carry the head weight of 31.4 kg, with a packed weight of 40.3 kg listed by the manufacturer.
Use the 400 x 400 mm VESA interface and allow for the 1679.7 x 959 x 58.5 mm monitor footprint with its 12.9 mm bezel.
Tilt adjustment is not supported on the 75-inch size, so fix the mounting height and angle during the site survey.
The operating range is 0 °C to 40 °C (0 °C to 35 °C in portrait) at 10% to 80% humidity. Qatari summers can exceed 45 °C, so keep the display in an air-conditioned space rather than a sun-exposed or unconditioned area.
The power input is AC 100-240 V, 50/60 Hz with built-in power. Confirm the supplied power cord suits the BS 1363 outlets used in Qatar.

Remote management, warranty and certification

The web-based monitoring tool lets IT or facilities staff check the display from a phone or PC, review current and past data, and adjust or control the unit remotely in real time. The panel carries ISO/IEC 15408 Common Criteria EAL2 certification and LG's Enhanced Kernel Protection technology. It is EPEAT Bronze registered and lists CB safety approval and FCC Class B and CE EMC marks. The standard manufacturer warranty applies, and an optional extended warranty can extend cover to five years in total, ending at 50,000 hours of use or five years, whichever comes first. The optional LG ConnectedCare service is sold separately and its availability varies by region.

Send SmartRooms Qatar your room layout, mounting wall and content plan. We will return a quotation, usually within one working day, covering supply, delivery to all eight municipalities of Qatar and professional installation after a free site survey. Request a quote for the LG 75UL5Q-M today.

Highlights

75-inch UHD panel with 3840 x 2160 native resolution
500 nit typical brightness and 1,200:1 contrast ratio
Rated for 24/7 operation with 50,000-hour minimum panel life
Three HDMI inputs, LAN, RS232C and two USB 2.0 ports
Built-in webOS 6.1 with scheduling and remote monitoring
12.9 mm even black bezel and 400 x 400 mm VESA mounting

Estimated timeline

Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.

Specifications

94 specifications · Source: manufacturer · checked Oct 2026

PANEL17

Screen Size (Inch): 75
Panel Technology: ADS
Back Light Type: Direct
Aspect Ratio: 16:9
Native Resolution: 3840 x 2160 (UHD)
Refresh Rate: 60Hz
Brightness: 500nit(Typ)
Contrast Ratio: 1,200:1
Dynamic CR: 1,000,000:1
Color Gamut: DCI 80%
Viewing Angle (H x V): 178º x 178º
Color Depth (Number of Colors): 1.07 Billion colors
Response Time: 8ms (G to G)
Surface Treatment (Haze): 1%
Life time: 50,000Hrs (Min.)
Operation Hours (Hours/Day): 24/7
Portait / Landscape: YES / YES

CONNECTIVITY7

HDMI In: YES (3ea)
HDMI In (HDCP Ver.): 2.2/1.4
RS232C In: YES
RJ45(LAN) In: YES (1ea)
USB In: USB2.0 Type A (2ea)
Audio Out: YES
RS232C Out: YES

MECHANICAL SPECIFICATION7

Bezel Color: Black
Bezel Width: 12.9mm Even
Weight (Head): 31.4kg(TBD)
Packed Weight: 40.3kg(TBD)
Monitor Dimensions (W x H x D): 1679.7 X 959 X 58.5
Carton Dimensions (W x H x D): 1883 X 1140 X 186
VESA Standard Mount Interface: 400 x 400 mm

FEATURE - HARDWARE7

Internal Memory (eMMC): 8GB
Wi-Fi/BT (Built-in): YES
Temperature Sensor: YES
Auto Brightness Sensor: YES
Acceleration(Gyro) Sensor: YES
Power Indicator: YES
Local Key Operation: YES

FEATURE - SOFTWARE33

OS Ver. (webOS): webOS 6.1
Local Contents Scheduling: YES
Group Manager: YES
USB Plug & Play: YES
Fail over: YES
Booting Logo Image: YES
No Signal Image: YES
RS232C Sync: YES
Local Network Sync: YES
Screen Share: YES
Video Tag: YES (4 Video Tag)
Play via URL: YES
Screen Rotation: YES
External Input Rotation: YES
Gapless Playback: YES
Tile Mode Setting: YES
Setting Data Cloning: YES
SNMP: YES
ISM Method: YES
Auto Set ID: YES
Status Mailing: YES
Control Manager: YES
Cisco Certification: YES
Crestron Connected: YES
Smart Energy Saving: YES
PM mode: YES
Wake on LAN: YES
Network Ready: YES
Beacon: YES
HDMI-CEC: YES
SI Server Setting: YES
webRTC: YES
Pro:Idiom: YES

ENVIRONMENT CONDITIONS2

Operation Temperature: 0 °C to 40 °C (Portrait Scene : 0 °C to 35 °C)
Operation Humidity: 10 % to 80 %

POWER2

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

POWER CONSUMPTION6

Typ.: TBD
Max.: TBD
BTU (British Thermal Unit): TBD
Smart Energy Saving (70%): TBD
DPM: 0.5W
Power off: 0.5W

SOUND1

Speaker (Built-in): YES (10W x 2)

CERTIFICATION4

Safety: CB
EMC: FCC Class "B" / CE
ERP / Energy Star: O(New ERP)/O
ePEAT(US only): YES

SOFTWARE COMPATIBILITY5

SuperSign CMS: YES
SuperSign Control+: YES
SuperSign WB: YES
Mobile CMS: YES
Connected Care: YES

LANGUAGE1

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, Polish

ACCESSORY1

Basic: Remote Controller(include battery 2ea), Power Cord, Regulation Book, Easy setup guide, Warranty Card, Phone to D-Sub9 Gender

SPECIAL FEATURE1

Conformal Coating (Power Board): YES

Downloads

5 files from the manufacturer

PDF Datasheets UL5Q-M_Datasheet(low)_LG UHD Signage_20260319_181312_.pdf 1.6 MB PDF Manuals & guides MFL05801001_03_Q_251216.pdf 932 KB PDF Manuals & guides MFL05821104_02_B_FP.GS_260414.pdf 3.5 MB PDF Manuals & guides OM_ARA.pdf 1.3 MB PDF Manuals & guides WebOS 6.0. 6.1_ENG.pdf 4.9 MB

Questions about 75UL5Q-M

Who is the LG 75UL5Q-M best suited to?

It suits organisations that need a large, always-on screen for information or branded content in shared spaces. In Qatar, that means a hotel lobby in West Bay, a bank branch in Msheireb, or a corporate reception where visitors need directions and events information. The 75-inch size works best in rooms and corridors where viewers stand a few metres away rather than in a large hall.

What resolution and brightness does it offer?

The panel has a 3840 x 2160 native UHD resolution, which is four times the pixel count of Full HD, and a 500 nit typical brightness. It has a 1,200:1 contrast ratio and 178° horizontal and vertical viewing angles, so content stays readable from the side of a corridor or an open reception area. The source data lists the brightness as typical, so confirm the level suits your ambient light.

Is it rated for continuous operation?

Yes. The panel is rated for 24/7 operation, and the manufacturer lists a minimum panel life of 50,000 hours. That suits lobbies, transit areas and retail floors in Doha that run content from opening to closing without a break. Ask the SmartRooms Qatar team to confirm your daily hours of use so the screen and its warranty terms match your schedule.

Can it be installed in a hot or sun-exposed space in Qatar?

The operating range is 0 °C to 40 °C with 10% to 80% humidity, so it is not suited to sun-exposed or unconditioned spaces. Qatari summers can exceed 45 °C and dust storms are common. For any outdoor, window-facing or dusty location, confirm the exact environment with the SmartRooms Qatar team before fixing the screen, and keep it in an air-conditioned room where possible.

Can it be mounted in portrait orientation?

Yes, the panel supports both portrait and landscape orientation. In portrait mode the operating temperature range is narrower, 0 °C to 35 °C, so a vertical menu or wayfinding screen in a café or food court should be placed away from heat sources and direct sunlight. Plan the airflow around the back of the panel as part of the site survey.

Does it have tilt adjustment?

No. Up and down tilt is not supported on the 75-inch size, so the mounting height and viewing angle must be fixed during planning. A free site survey from SmartRooms Qatar can check sightlines, wall structure and viewing height before installation, which matters when a screen sits above a reception desk or in a high atrium.

What mounting and dimensions should I plan for?

The VESA interface is 400 x 400 mm, the monitor measures 1679.7 x 959 x 58.5 mm, and the bezel is 12.9 mm even and black. According to the manufacturer, the head weighs 31.4 kg and the packed weight is 40.3 kg. Check that the wall or stand is rated for this load and plan for at least two people to lift the panel safely.

Which ports does it have?

It has three HDMI inputs with HDCP 2.2/1.4, one RJ45 LAN port, two USB 2.0 Type A ports, RS232C input and output, and audio output. Built-in Wi-Fi and Bluetooth are included. HDMI output is not listed in the specification, so confirm any daisy-chain or video wall requirement with the SmartRooms Qatar team before ordering several panels.

How is content managed and monitored?

The panel runs webOS 6.1 and supports local content scheduling, group management, USB plug and play, play via URL, fail over and gapless playback. It is compatible with SuperSign CMS, SuperSign Control+, SuperSign WB and Mobile CMS. Staff can also monitor the display from a phone or PC, see current and past data, and adjust or control the unit remotely in real time.

What comes in the box?

The listed accessories are a remote controller with two batteries, a power cord, a regulation book, an easy setup guide, a warranty card and a phone to D-Sub 9 gender accessory. The optional LG ConnectedCare cloud service must be purchased separately. Check with your quotation whether a wall mount or extra cables are included for your site.

Can a government entity or school buy it with an LPO or tender?

Yes. SmartRooms Qatar accepts purchase orders (LPOs) and government tenders, including Monaqasat, and payment by bank transfer, cheque or purchase order. A school ordering several 75-inch panels can have each unit, its installation and the manufacturer warranty set out clearly in one quotation, and the free site survey can be scheduled before the order is placed.