LG 43UL5Q-M 43-inch UHD Digital Signage Display

Overview

The LG 43UL5Q-M is a 43-inch UHD signage display with a 3840 x 2160 native resolution, 500 nit typical brightness and a panel rated for 24/7 operation. It runs webOS 6.1 with built-in Wi-Fi and Bluetooth, offers three HDMI inputs and a 10.7 mm even bezel for tidy multi-screen layouts. It suits reception areas, wayfinding in malls and hospitals, and school corridors across Qatar. Request a quote from SmartRooms Qatar.

What the 43UL5Q-M does on a signage network

The LG 43UL5Q-M is a 43-inch display built for content playback rather than meeting-room presentation. Its panel delivers 3840 x 2160 UHD resolution on a 16:9 screen that can be run in landscape or portrait, which suits menu boards, wayfinding columns and queue information. Standard HDMI sources, a LAN port and RS232C control let each unit sit inside a playback network or a wider AV system.

Picture and brightness for busy public spaces

Typical brightness is 500 nit, and a front-mounted auto brightness sensor adjusts output to the surrounding light, so one unit can look right in a bright atrium and in a dimmer corridor. Viewing angles are rated at 178 degrees both horizontally and vertically, so visitors approaching from the side can still read the content. The panel offers 1.07 billion colours, a DCI 80% colour gamut, a 1,200:1 contrast ratio and an 8 ms grey-to-grey response time, with a 1% haze surface treatment.

Running unattended with webOS 6.1 and remote control

The display runs webOS 6.1 with 8GB of internal eMMC storage. The feature set includes local content scheduling, group management, playback via URL, gapless playback, fail-over and a no-signal image. Remote monitoring is web-based and reachable from a phone or PC on the network, showing current and past data, so facilities staff can check a unit and make adjustments in real time without walking to it. Enhanced Kernel Protection is listed for security, and the specification cites ISO/IEC 15408 EAL2 certification.

Software compatibility: SuperSign CMS, SuperSign Control+, SuperSign WB and Mobile CMS are listed.
Integration: Crestron Connected, Cisco certification, SNMP and Wake on LAN are listed.
Audio: built-in 10 W x 2 speakers and an audio output.

Mounting, power and environment planning

The head weighs 8.8 kg and 10.9 kg packed, with monitor dimensions of 965 x 554.9 x 59.1 mm. The VESA mount interface is 200 x 200 mm. The tilt range is 15 degrees up and 15 degrees down, and the manufacturer warns against exceeding it. The built-in power supply accepts AC 100-240 V at 50/60 Hz, which covers Qatar's 240 V, 50 Hz mains. The rated operating temperature is 0 to 40 °C, or 0 to 35 °C in portrait orientation, with 10 to 80% humidity. Units placed near sun-facing glass or entrances should be checked against those limits, and a free site survey from SmartRooms Qatar helps confirm the location before wall-mounting.

Where it fits in Qatar

Hotel lobby in West Bay: arrival information and event listings, mounted in portrait beside the reception desk.
Clinic waiting area in Al Sadd: queue updates and health awareness content, scheduled by time of day.
University building in Education City: timetables and wayfinding, with several units arranged across a corridor wall.

To request a quote, send SmartRooms Qatar the number of units, the mounting locations and whether each display will run in portrait. Quotations usually arrive within one working day, and we deliver to all eight municipalities of Qatar. Request a quote for the LG 43UL5Q-M today.

Highlights

43-inch 3840 x 2160 UHD panel, 16:9, landscape or portrait
500 nit typical brightness with an auto brightness sensor
Rated for 24/7 operation with 50,000 hours minimum panel life
webOS 6.1 with built-in Wi-Fi, Bluetooth and 8GB eMMC
10.7 mm even black bezel for multi-screen layouts
Operating range 0 to 40 °C, AC 100-240 V, 50/60 Hz

Estimated timeline

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

Specifications

96 specifications · Source: manufacturer · checked Oct 2026

PANEL17

Screen Size (Inch): 43
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: 10.7mm Even
Weight (Head): 8.8kg
Packed Weight: 10.9kg
Monitor Dimensions (W x H x D): 965 X 554.9 X 59.1
Carton Dimensions (W x H x D): 1075 X 132 X 695
VESA Standard Mount Interface: 200 x 200 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 FEATURE3

Tilt (Face up): 15 degree
Tilt (Face down): 15 degree
Conformal Coating (Power Board): YES

Downloads

5 files from the manufacturer

PDF Datasheets · Opens on manufacturer site UL5Q-M_Datasheet(low)_LG UHD Signage_20260319_181312_.pdf 1.6 MB PDF Manuals & guides · Opens on manufacturer site MFL05801001_03_Q_251216.pdf 932 KB PDF Manuals & guides · Opens on manufacturer site MFL05821104_02_B_FP.GS_260414.pdf 3.5 MB PDF Manuals & guides · Opens on manufacturer site WebOS 6.0. 6.1_ENG.pdf 4.9 MB URL Software & firmware · Opens on manufacturer site Software & Drivers (support page)

Questions about 43UL5Q-M

What is the LG 43UL5Q-M best used for?

The LG 43UL5Q-M is a 43-inch UHD signage display for content playback rather than video conferencing. It suits lobbies, reception desks, retail entrances and corridor wayfinding, where staff schedule announcements, menus or directories without a dedicated PC at each screen. Its 3840 x 2160 panel and 500 nit typical brightness suit indoor public areas.

Can it run 24 hours a day in a Qatari building?

Yes. The specification lists 24/7 operation and a panel lifetime of 50,000 hours minimum. The manufacturer also describes an optional extended warranty covering up to 5 years in total, which ends at 50,000 hours of use or 5 years, whichever comes first. Ask for the warranty terms to be confirmed in your quotation.

Can it be used in portrait orientation for a totem or wayfinding column?

Yes, the display supports portrait and landscape orientation and screen rotation. In portrait, the rated operating temperature narrows to 0 to 35 °C, compared with 0 to 40 °C in landscape. For a column near a sunny window or entrance in Doha, confirm the location with the SmartRooms Qatar team during the site survey before ordering.

How bright is it for a bright atrium with daylight?

Typical brightness is 500 nit, and the front-mounted sensor adjusts output automatically to ambient light. For an atrium with direct sunlight, placement matters more than the sensor alone. Check the wall position during a free site survey, and avoid spots where sun falls straight onto the screen.

Is it suitable for a video wall?

It has a 10.7 mm even bezel, a 200 x 200 mm VESA mount interface and a tile mode setting in its feature list. These make it suitable for tiled arrays in hotel lobbies or mall atriums. Confirm the wall size, grid layout and mounting method with the SmartRooms Qatar team before the quotation is finalised.

How are several displays managed remotely across sites?

Remote monitoring is web-based and accessible from a phone or PC on the network, with current and past data and real-time control. Group manager, local content scheduling and fail-over are also listed. A school group with classrooms and entrances across Doha can keep content current from one place and check each unit's status.

Which content management software works with it?

The specification lists SuperSign CMS, SuperSign Control+, SuperSign WB and Mobile CMS as software compatibility. It also lists Crestron Connected and Cisco certification. If your organisation already runs a content platform, send its name with your enquiry so the SmartRooms Qatar team can confirm compatibility before quoting.

Does the on-screen menu support Arabic?

The on-screen display language list includes Arabic, alongside English and many other languages, so the set-up menus can be shown in Arabic. The specification does not describe how Arabic text is rendered within content. Test your Arabic playlists on a unit before rolling out a full order for a government office or school.

What power connection does it need in Qatar?

The built-in power supply accepts AC 100-240 V at 50/60 Hz, which covers Qatar's 240 V, 50 Hz mains. A power cord is included with the unit. The SmartRooms Qatar team will confirm the plug fitting for local sockets as part of the quotation, so the installer has the right cable before the day of fitting.

How heavy is it and what should the wall mount take?

The head weighs 8.8 kg, or 10.9 kg packed, and uses a 200 x 200 mm VESA interface. The tilt range is 15 degrees up and 15 degrees down, and the manufacturer warns against exceeding this. For a wall in a new Msheireb or Lusail fit-out, a free site survey confirms the fixing point and the tilt setting before installation.

Is the LG 43UL5Q-M a current model I can still buy?

Yes, the manufacturer lists the 43UL5Q-M as a current model. Availability and delivery timing are confirmed in the quotation, since lead times are estimates. SmartRooms Qatar delivers to all eight municipalities of Qatar and can supply the unit against a purchase order if you are ordering for an organisation.

Can a government ministry or school buy it through an LPO or tender?

Yes. SmartRooms Qatar supplies against purchase orders (LPOs) and government tenders, including Monaqasat. Payment can be made by bank transfer, cheque or purchase order. A ministry or school buying several 43-inch units for reception and corridor areas can send the quantity and locations in one request, and receive a single quotation covering the set.