LG 49UH7Q-E 49-inch UHD Digital Signage Display

Overview

The LG 49UH7Q-E is a 49-inch UHD signage display built for bright, busy spaces. It offers 3840 x 2160 resolution, 700 nit typical brightness and webOS 8.0 with built-in Wi-Fi, so content can run without a separate media player. Its even 11.4 mm bezel and slim depth suit lobbies, retail floors and reception areas across Qatar that need a clean wall-mounted screen running around the clock.

What the LG 49UH7Q-E is designed to do

The LG 49UH7Q-E is a 49-inch signage display with a 3840 x 2160 IPS panel and a 16:9 aspect ratio. It is rated for 24/7 operation with a minimum panel life of 50,000 hours, which suits entrance screens, wayfinding boards and information walls that stay on from opening to closing. The screen can be turned to portrait or landscape, so one model covers both orientations of signage.

The specifications that shape the purchase

Brightness: 700 nits typical with a 1,100:1 typical contrast ratio, keeping content readable near windows and in well-lit stores.
Viewing angles: 178 degrees horizontal and vertical, so people can read the screen from the side of a corridor or queue.
Processing and memory: webOS 8.0 on a high-performance processor, 16GB of internal memory, and built-in Wi-Fi and Bluetooth.
Inputs and control: three HDMI inputs, one DisplayPort input, a LAN port, RS232C in and out, an IR input, audio out and two USB 2.0 Type A ports.
Power: a built-in power supply rated AC 100-240 V, 50/60 Hz, drawing a typical 87 W and a maximum of 131 W.

Where it fits in Qatar

A bank branch in West Bay might mount one 49-inch screen beside the teller area to show service information, with the brightness keeping the display readable when daylight comes through nearby glass. A hotel lobby in Msheireb or a retail store in Lusail could use a pair of units in portrait orientation for directions and offers, with the slim, even bezel keeping the setup tidy. A government reception area in Doha can present visitor information, and the on-screen menu includes Arabic alongside English.

What to plan before ordering

The monitor measures 1104.3 x 635.5 x 29.7 mm and weighs 11.4 kg without packaging, so plan the wall fixing around that weight. The VESA pattern is 300 x 300 mm. Optional wall mounts include the slim WB21LMA/B and the standard OLW480A/B, and the slim bracket leaves about 13.5 mm between the panel and the wall. The operating range is 0 to 40 degrees Celsius and 10 to 80 percent humidity, so the unit should sit in air-conditioned indoor spaces. Summer temperatures in Qatar can exceed 45 degrees Celsius, so keep the screen out of direct sunlight and confirm the room conditions with the SmartRooms Qatar team before installation. If the screen is tilted face down, the maximum angle is 15 degrees at 40 degrees Celsius. A free site survey helps confirm the wall type, cable routes and power point position.

Management, security and protection

Content and devices are managed through LG SuperSign options, including SuperSign CMS and SuperSign Cloud, and the screen supports remote monitoring and control from a phone or PC over a network. Security is built in with the LG Shield approach, which uses five defence layers across server, application, operating system, system and hardware, and the platform supports ETSI EN 303 645. A conformal coating on the power board guards against salt, dust and humidity, and the IP5X rating covers dust ingress. A physical impact can trigger an alert to the administrator through the media controller.

To request a quote for the LG 49UH7Q-E, send SmartRooms Qatar your location, mounting plan and quantity. We supply and deliver to all 8 municipalities of Qatar, install professionally, and usually issue quotations within one working day, with LPO and government tender purchasing supported.

Highlights

49-inch UHD (3840 x 2160) IPS panel with 16:9 aspect ratio
700 nits typical brightness for well-lit spaces
webOS 8.0 with built-in Wi-Fi, Bluetooth and 16GB memory
Even 11.4 mm bezel; portrait and landscape operation
Rated 0 to 40 degrees Celsius; 24/7 operation; 50,000-hour minimum life
Three HDMI inputs, DisplayPort, LAN, RS232C and IR control

Estimated timeline

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

Specifications

125 specifications · Source: manufacturer · checked Oct 2026

PANEL18

Screen Size (Inch): 49
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: 1,100:1 (Typ.)
Dynamic CR: 1,000,000:1
Color Gamut: BT709 95%
Viewing Angle (H x V): 178º x 178º
Color Depth (Number of Colors): 1.07 Billion colors
Response Time: Tr : 8ms / Tf :10ms
Surface Treatment (Haze): 28% (Typ.)
Life time: 50,000Hrs (Min.)
Operation Hours (Hours/Day): 24/7
Portait / Landscape: YES / YES
Transparency: No

CONNECTIVITY19

HDMI In: YES (3ea)
HDMI In (HDCP Ver.): 2.2/1.4
DP In: YES (HDCP 2.2/1.4)
DVI-D In: NO
RGB In: NO
Audio In: NO
RS232C In: YES
RJ45(LAN) In: YES (1ea)
IR In: YES
USB In: USB2.0 Type A (2ea)
HDMI Out: NO
DP Out: NO
Audio Out: YES
Touch USB: NO
External Speaker Out: NO
RS232C Out: YES
RJ45(LAN) Out: NO
IR Out: NO
Daisy Chain: NO

MECHANICAL SPECIFICATION8

Bezel Color: Black
Bezel Width: Even bezel : 11.4mm
Weight (Head): 11.4 kg
Packed Weight: 14.2 kg
Monitor Dimensions (W x H x D): 1104.3 x 635.5 x 29.7mm
Carton Dimensions (W x H x D): 1215.0 x 742.0 x 142.0mm
Handle: NO
VESA Standard Mount Interface: 300 x 300 mm

FEATURE - HARDWARE13

Internal Memory (eMMC): 16GB
Wi-Fi/BT (Built-in): YES
Temperature Sensor: YES
Auto Brightness Sensor: YES (EU in-box / Others Acc.)
Pixel Sensor: NO
Proximity Sensor: NO
Current Sensor: NO
BLU Sensor: NO
Humidity Sensor: NO
Acceleration(Gyro) Sensor: YES
Power Indicator: NO
Local Key Operation: YES
FAN (Built-in): NO

FEATURE - SOFTWARE39

OS Ver. (webOS): webOS 8.0
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
Backlight Sync: NO
PIP: YES
PBP: YES (4PBP)
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
Brightness Compensation: NO
W/B Setting by Grey scale: NO
Scan Inversion: NO

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 CONSUMPTION6

Typ.: 87W
Max.: 131W
BTU (British Thermal Unit): 297 BTU/Hr(Typ.), 448 BTU/Hr(Max)
Smart Energy Saving (70%): 61W
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: O / O
ePEAT(US only): YES

SOFTWARE COMPATIBILITY7

SuperSign CMS: YES
SuperSign Control+: YES
SuperSign WB: YES
SuperSign Cloud: YES
Promota: NO
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

ACCESSORY2

Basic: Remote Controller(include battery 2ea), Power Cord, QSG, Regulation Book, Phone to RS232C Gender, IR/Light sensor receiver(EU/EK Only), Magnetic sheet(2EA, EU/EK Only)
Optional: Slim Wall Mount (WB21LMA/B), Normal Wall Mount (OLW480A/B), IR/Light sensor receiver (ACC-L)

SPECIAL FEATURE3

Tilt (Face down): Max. 15 degree (40℃ temperature)
IP Rating: IP5X
Conformal Coating (Power Board): YES

Downloads

5 files from the manufacturer

PDF Datasheets · Opens on manufacturer site standard-uh7q-2025-documents-uh7q-datasheet-low-lg-uhd-signage_20260319_141802_.pdf 1.7 MB PDF Manuals & guides · Opens on manufacturer site 43495565UH5Q_UH7Q_ARA.pdf 3.2 MB PDF Manuals & guides · Opens on manufacturer site 43495565UH5Q_UH7Q_EN.pdf 839 KB PDF Manuals & guides · Opens on manufacturer site MFL05791002_05_Q_260520.pdf 4.8 MB PDF Manuals & guides · Opens on manufacturer site webOS 24(8.0)_UG_ENG.pdf 2.9 MB

Questions about 49UH7Q-E

What is the LG 49UH7Q-E best suited for?

It suits indoor signage that runs every day, such as bank lobbies, hotel reception areas, retail entrances and government waiting rooms. The 700 nit typical brightness, 24/7 rating and 50,000-hour minimum panel life make it practical for screens that stay on from opening to closing. At 49 inches, it fits a wall in a medium-sized lobby or a busy corridor.

Can it be installed outdoors or near a window that gets hot sun?

No. The operating range is 0 to 40 degrees Celsius with 10 to 80 percent humidity, and outdoor use is not covered by that rating. Qatar summers can pass 45 degrees Celsius, so keep the unit out of direct sunlight in air-conditioned rooms and confirm the location with the SmartRooms Qatar team during the free site survey.

Is 700 nits enough for a lobby with daylight coming through glass?

700 nits is a typical figure and suits bright interiors, but glare depends on window orientation and blinds. In a bank branch in West Bay or a hotel lobby in Msheireb, position the screen away from direct reflections and request a site survey to check sightlines before fixing it to the wall.

Do I need a separate media player to run content?

The UH7Q is designed to run content without a separate media player, using webOS 8.0 on a high-performance processor with 16GB of internal memory. Content is managed through LG SuperSign software, and the USB ports let presenters run files from external storage during meetings.

What connections does it have?

It has three HDMI inputs with HDCP 2.2/1.4, one DisplayPort input, one LAN port, RS232C in and out, an IR input, audio out and two USB 2.0 Type A ports. It has no HDMI or DisplayPort output and no Daisy Chain, so each screen needs its own source and cabling plan.

Does it have speakers?

Yes, it has built-in speakers rated 10 W each, and an audio output for connecting an external sound system. There is no audio input. For short announcements in a reception area, the built-in speakers may be enough, but a large event hall or atrium should be planned with an external audio system.

Can it be wall-mounted, and how much space does it need?

Yes. It uses a 300 x 300 mm VESA pattern, and the optional slim WB21LMA/B bracket leaves about 13.5 mm between the panel and the wall. The head weighs 11.4 kg and 14.2 kg packed, and measures 1104.3 x 635.5 x 29.7 mm. Plan a fixing rated for that load and confirm the wall during a site survey.

Does the on-screen menu support Arabic?

Yes. The on-screen display includes Arabic alongside English and many other languages, which suits Qatari offices that work in both languages side by side. The data does not list Arabic content support as a signage feature, so confirm your content language requirements with the SmartRooms Qatar team before preparing playlists.

Can I monitor and control it remotely?

Yes. Web-based monitoring lets you check current and past data from a phone or PC on a network, and adjust or control the unit in real time. It also supports Wake on LAN, SNMP and status mailing, and works with SuperSign CMS, SuperSign Control+, SuperSign Cloud and Mobile CMS, which helps facilities teams managing screens across several Doha sites.

Does it work with Cisco and Crestron systems?

The data lists Cisco certification and Crestron connectivity, along with RS232C and LAN control options. For a campus building in Education City or a government office with an existing control system, confirm the exact control method and model compatibility with the SmartRooms Qatar team before ordering.

Is it suitable for a retail store in Lusail that wants product menus?

Yes, in portrait orientation. The screen supports portrait and landscape use, and two units side by side can present menus or promotions. Plan the mounts around the 11.4 kg head weight, and keep the store air-conditioned within the 0 to 40 degrees Celsius operating range.

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

Yes. SmartRooms Qatar supports LPOs and government tenders, including Monaqasat, and accepts payment by bank transfer, cheque or purchase order. Quotations are usually issued within one working day, and the unit is covered by the manufacturer's warranty. For several units across a ministry's reception areas, send the quantity and delivery locations in one request.