LG 43UH7N-E 43-inch UHD Signage Display

Overview

The LG 43UH7N-E is a 43-inch UHD IPS signage display built for continuous use, with a 3840 x 2160 resolution, 700 nit typical brightness and an anti-glare screen for bright lobbies. Its built-in webOS platform runs content without an external media player, and the slim bezels allow a close wall mount. It suits reception areas, corridors and retail entrances in Qatar that need a screen running around the clock.

What the LG 43UH7N-E is built to do

The LG 43UH7N-E is a 43-inch UHD signage display with an IPS panel at 3840 x 2160 resolution and a 16:9 aspect ratio. It is specified for 24/7 operation with a minimum panel life of 50,000 hours, which matters when a screen is the first thing visitors see each morning. Its 700 nit typical brightness and anti-glare coated surface keep text legible in brightly lit reception areas.

Specifications that matter for a signage project

Viewing angles are rated at 178 degrees horizontally and vertically, so content stays readable from the side of a corridor as well as from straight ahead. The panel has a 1,000:1 contrast ratio, a dynamic contrast figure of 1,000,000:1, 95% coverage of the BT.709 colour gamut and an 8 ms grey-to-grey response time. Key specifications include:

Connectivity: two HDMI inputs, one DisplayPort input and output, USB-C and USB Type A ports, LAN, RS232C in and out, IR in and audio out.
Built-in platform: webOS with 16GB of internal storage, Wi-Fi and Bluetooth, plus sensors for temperature, auto brightness and gyro.
Power: built-in power supply accepting 100-240 V AC at 50/60 Hz, with typical consumption of 80 W and a maximum of 120 W.

Where it fits in Qatar

Three situations suit this model well. A clinic or hospital in Al Rayyan or Doha can use it in a waiting area for wayfinding and queue information, mounted in portrait along a corridor. A hotel or serviced apartment building in Lusail or The Pearl can show welcome messages and event schedules in an air-conditioned lobby. A campus in Education City or a school in Al Wakrah fitting out new corridors can run timetables and announcements across several screens, using daisy chaining or Tile Mode to link them.

The on-screen menu also includes Arabic, which helps offices and schools that work in Arabic and English side by side set the interface in the language their staff use.

What to plan before installation

The head weighs 11.1 kg and the packed unit 12.8 kg, with dimensions of 963.0 x 556.2 x 29.7 mm excluding the IR sensor. It uses a 200 x 200 VESA pattern, and the slim bracket leaves about 13 mm between the screen and the wall. Optional mounts include the Slim Wall Mount WB21LMA/B, Wall Mount LSW240A/B and Wall Mount Adapter AM-B220S. Before anything is fixed to a wall, book a free site survey with SmartRooms Qatar so the wall, cable route and sightlines are checked. The operating range is 0 °C to 40 °C with 10% to 80% humidity, so install the display in an air-conditioned indoor space, since Qatar summer temperatures can exceed 45 °C.

Management, security and buying

The unit is compatible with SuperSign CMS, SuperSign Control, SuperSign Cloud, Mobile CMS and Connected Care, and supports remote management through SNMP, Wake on LAN, Control Manager and Group Manager. This model is certified to ISO/IEC 15408 Common Criteria EAL2 and includes LG's Enhanced Kernel Protection to guard against external access or attacks.

Schools, ministries and government bodies can order by purchase order (LPO) or through tenders, including Monaqasat. SmartRooms Qatar delivers to all eight municipalities of Qatar, and the display is covered by the manufacturer's warranty. Request a quote for the LG 43UH7N-E with your quantity, mounting type and site location, and we will confirm the accessories and installation in the quotation.

Highlights

3840 x 2160 UHD IPS panel, 16:9, portrait or landscape
700 nit typical brightness with anti-glare coated screen
Built-in webOS and 16GB storage, no separate media player
Rated for 24/7 operation with 50,000-hour minimum panel life
IP5X rating and conformal-coated power board
Slim bezels allow about 13 mm wall clearance with slim bracket

Estimated timeline

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

Specifications

107 specifications · Source: manufacturer · checked Oct 2026

INFO3

Product: Standard (UHD)
Year: Y23
Month: M09(TBD)

PANEL17

Screen Size (Inch): 43"
Panel Technology: IPS
Back Light Type: Edge
Aspect Ratio: 16:9
Native Resolution: 3840 x 2160 (UHD)
Refresh Rate: 60Hz
Brightness: 700nit (Typ.)
Contrast Ratio: 1,000:1
Dynamic CR: 1,000,000:1
Color Gamut: BT709 95%
Viewing Angle (H x V): 178 x 178
Color Depth (Number of Colors): 8bits + FRC, 1.07Billion colors
Response Time: 8ms (G to G)
Surface Treatment (Haze): 0.25
Life time: 50,000Hrs (Min.)
Operation Hours (Hours/Day): 24/7
Portait / Landscape: Yes / Yes

Connectivity (Jack Interface)11

HDMI IN: Yes(2), 3840x2160@60Hz, HDCP 2.2/1.4
DP IN: Yes(1), 3840x2160@60Hz, HDCP2.2/1.3
RS232C IN: Yes (1), 4pin Phone-jack
RJ45(LAN) IN: Yes (1)
IR IN: Yes (1)
USB IN: USB2.0 Type A(1), USB2.0 Type C ((1), without PD funtion)
DP Out: Yes(1), 3840x2160@60Hz, Input : HDMI1/2/DP/USB-C
Audio Out: Yes (1)
RS232C Out: Yes (1), 4pin Phone-jack
IR Out: No (Support IR daisy chain via RS232C IN/OUT)
Daisy Chain: Yes(Input HDMI, DP, USB C / Output DP)

MECHANICAL7

Bezel Color: Black
Bezel Width: T/R/L: 8.9mm, B: 12.9mm
Weight (Head): 11.1 kg
Packed Weight: 12.8 kg
Monitor Dimensions (W x H x D): 963.0 x 556.2 x 29.7mm (without IR)
Carton Dimensions (W x H x D): 1055 x 660 x 142mm
VESATM Standard Mount Interface: 200 x 200

HW FEATURE6

Internal Memory (eMMC): 16GB
Wi-Fi/BT (Built-in): Yes
Temperature Sensor: Yes
Auto Brightness sensor: Yes(IR)
Acceleration(Gyro) Sensor: Yes
Local Key Operation: Yes

SW FEATURE35

OS Ver. (webOS): Yes
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
PIP: Yes
PBP: Yes (4)
Screen Share: Yes
Video Tag: Yes (4)
Play via URL: Yes
Screen Rotation: Yes
External Input Rotation: Yes
Gapless Playback: Yes
Tile Mode Setting: Yes (Max. 15x15)
Setting Data Cloning: Yes
SNMP: Yes
ISM Method: Yes
Auto Set ID: Yes
Status Mailing: Yes
Control Manager: Yes
Cisco Certification: (TBD)
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
Operation Humidity: 10 % to 80 %

POWER2

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

POWER CONSUMPTION7

Typ.: 80W
Max.: 120W
IEC62087 (Typ): 78W
BTU (British Thermal Unit): 0 BTU/Hr(Typ.), 0 BTU/Hr(Max)
Smart Enegy Saving (70%): 56
DPM: 0.5W
Power off: 0.5W

SOUND1

Speaker (Built-in): Yes (10W X 2)

CERTIFICATION4

Safety: CB / NRTL
EMC: FCC Class "B" / CE / KC
ErP / Energy Star: Yes(NewErP)/Yes
ePEAT(US only): Yes

SOFTWARE COMPATIBILITY6

SuperSign CMS: Yes
SuperSign Control / Control+: Yes / Yes
SuperSign WB: Yes
SuperSign Cloud: 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→Türkiye, Arabic

ACCESSORY2

Basic: Remote Controller(include battery 2ea), Power Cord, QSG, Regulation Book, Phone to RS232C Gender, USB-C Cable, Cable Holder(2EA), AC Cord Holder (1EA)
Optional: Slim Wall Mount (WB21LMA/B), Wall Mount (LSW240A/B) Wall Mount Adapter (AM-B220S)

SPECIAL FEATURE3

Tilt (Face Down): Yes(Max 30˚ degree, 40℃ temperature)
IP Rating: IP5X
Conformal Coating (Power Board): Yes

Downloads

5 files from the manufacturer

PDF Manuals & guides 43495565UH5N_7N-EP_ARA.pdf 2.7 MB PDF Manuals & guides ENG.pdf 1.2 MB PDF Manuals & guides MFL72000301_02_Q.pdf 1.3 MB PDF Manuals & guides OM_ENG.pdf 856 KB URL Software & firmware · Opens on manufacturer site Software & Drivers (support page)

Questions about 43UH7N-E

What is the LG 43UH7N-E designed for?

It is a 43-inch UHD display for digital signage, used for wayfinding, menus, news and promotions in indoor public areas. Its panel is rated for 24/7 operation with a minimum life of 50,000 hours, so it suits a screen that runs all day, such as a waiting area in a clinic in Al Rayyan or a bank hall in West Bay. Confirm daily running hours with SmartRooms Qatar before ordering.

Does it need an external media player?

No. The built-in webOS platform and 16GB eMMC storage run content directly on the display. SuperSign CMS, SuperSign Control, SuperSign Cloud and Mobile CMS are listed as compatible, and local content scheduling lets a team change playlists between office hours and evening hours. An office in Lusail updating promotions from one central console could use the SuperSign Cloud option to do this remotely.

Will the picture stay readable in a bright lobby with glass walls?

The typical brightness is 700 nit and the screen has an anti-glare coating that reduces reflections in bright lighting. In a hotel lobby in Lusail with a large glass frontage, check the sightline at the brightest time of day before fixing the bracket. The SmartRooms Qatar team can assess placement during a free site survey.

Can it be installed in a hot or outdoor location?

The listed operating range is 0 °C to 40 °C with 10% to 80% humidity, and the IP rating is IP5X. Qatar summer temperatures can exceed 45 °C, so install it in an air-conditioned indoor space rather than a covered entrance or unconditioned outdoor area. If your site is near an open entrance, confirm the environment with SmartRooms Qatar before the quotation is prepared.

Does the on-screen menu support Arabic?

Yes. The on-screen display language list includes Arabic alongside English and many other languages. This helps offices and schools in Doha that work in Arabic and English side by side, since staff can set the menu in the language they use most. The menu language does not translate the content you play, which your team or agency still prepares.

What inputs and outputs are available, and can screens be chained?

There are two HDMI inputs supporting 3840 x 2160 at 60 Hz with HDCP 2.2 or 1.4, one DisplayPort input, a DisplayPort output, a USB-C input without power delivery, a USB 2.0 Type A port, LAN, RS232C in and out, IR in and audio out. The daisy chain feature lets a row of screens in a university building in Education City share one source through DisplayPort.

How much wall space and mounting support does it need?

The body measures 963.0 x 556.2 x 29.7 mm without the IR sensor, weighs 11.1 kg (12.8 kg packed), and uses a 200 x 200 VESA pattern. The slim bracket leaves about 13 mm between the screen and the wall. Optional mounts include the Slim Wall Mount WB21LMA/B and Wall Mount LSW240A/B. Book a free site survey so the wall, cable route and height are checked before drilling.

Can it be used in portrait orientation?

Yes, the panel supports both portrait and landscape orientation, and the tilt face-down option reaches up to 30 degrees. Portrait suits directory boards in a hospital corridor in Al Rayyan or a school corridor in Al Wakrah, where long lists and floor maps read better vertically. Plan the orientation and tilt before fixing the bracket, because the mount position sets the viewing height.

What security features does it include?

The unit includes LG's Enhanced Kernel Protection technology to guard against external access or attacks. This model is certified to ISO/IEC 15408 Common Criteria EAL2. This matters for ministries, banks and government bodies that must show their network devices meet recognised security standards. Ask SmartRooms Qatar for the quotation and deployment details when your tender requires them.

Can I manage several displays from one place?

Yes. The unit supports SNMP, Wake on LAN, Control Manager, Group Manager, Status Mailing and Crestron Connected, and Tile Mode can combine up to 15 x 15 screens into a video wall. A logistics company in the Industrial Area with several sites could monitor a set of displays from a single console with these tools, though the setup depends on the network.

How do schools and government bodies buy this display?

Quotations are usually issued within one working day. Schools and government bodies can order with a purchase order (LPO) or through tenders, including Monaqasat, and payment can be made by bank transfer, cheque or purchase order. SmartRooms Qatar delivers to all eight municipalities, and the product is covered by the manufacturer's warranty. Request a quote with your quantity and location.