LG 86UL3J 86-inch webOS UHD Signage Display

Overview

The LG 86UL3J is an 86-inch landscape signage display with a 3840 x 2160 UHD IPS panel, 330 nit typical brightness and webOS 6.0 with built-in Wi-Fi. It offers three HDMI inputs, a LAN port, RS232C control and two built-in 10W speakers, rated for 16 hours a day, seven days a week. It suits lobbies, reception halls and corridors in Doha and across Qatar. Request a quote from SmartRooms Qatar.

What the LG 86UL3J is for

The LG 86UL3J is an 86-inch landscape signage display with a 3840 x 2160 UHD IPS panel. Its typical brightness of 330 nit, 1,200:1 contrast ratio and 178-degree viewing angles keep menus, maps and presentations readable from the side of a corridor or across a reception hall. The panel is rated for 16 hours a day, seven days a week, which suits lobbies and retail floors with long opening hours.

Specifications that shape the decision

The display runs webOS 6.0 with built-in Wi-Fi and Bluetooth, and 8GB of internal memory for stored content. Its software list includes local content scheduling, group management, fail over and Wake on LAN, so a facilities team can run several screens from one place. Inputs are three HDMI, two USB 2.0 Type A, one LAN, and RS232C in and out, plus audio out. There is no DisplayPort, no HDMI output and no daisy-chain port, so each screen in a group needs its own feed. The model is not OPS compatible, so an external media player connects through HDMI.

Panel: 120Hz refresh rate, 5ms grey-to-grey response and DCI 80% colour gamut.
Sound: two built-in 10W speakers, with no separate speaker output listed.
Power: 220W typical, 300W maximum, 154W with smart energy saving, 0.5W standby.
Compliance: CB/NRTL safety approval, FCC Class A and CE EMC marks.

Where it fits in Qatar

A government service centre in Msheireb can use the screen to show queue numbers, visitor directions and service announcements, mounted beside the reception desk. A private school in Al Wakrah could place one on a main corridor to show the events timetable and notices for parents. In a West Bay hotel, a lobby screen can display conference schedules and guest information. In each case the built-in speakers and Wi-Fi reduce the number of separate devices to install, and the Cisco and Crestron compatibility helps if a meeting room is linked later.

Planning the installation

Each panel weighs 45.2 kg, or 57.7 kg packed, and measures 1927 x 1104 x 59.9 mm. It uses a 600 x 400 mm VESA mounting pattern, so confirm the wall structure, bracket and fixing points before delivery. SmartRooms Qatar provides a free site survey, which is worth booking for any wall that will carry a panel this size. Plan the route for power and source cables, the location of any media player, and a team able to lift and secure the unit safely.

Heat needs attention. The operating range is 0 °C to 40 °C with 10% to 80% humidity, and summer temperatures in Qatar can pass 45 °C. Choose an air-conditioned location and confirm the conditions with the team before ordering. The source data gives no IP rating, so check with the team before using the unit in any area exposed to dust or moisture.

Ask for a quotation

Send SmartRooms Qatar the site, the number of units and the intended content, and the team will usually return a quotation within one working day. Purchase orders (LPOs) and government tenders, including Monaqasat, are accepted, and the product is covered by the manufacturer's warranty. Request a quote for the LG 86UL3J today.

Highlights

86-inch 3840 x 2160 UHD IPS panel with 16:9 aspect ratio
330 nit typical brightness and 120Hz refresh rate
webOS 6.0 with built-in Wi-Fi and 8GB internal memory
Three HDMI inputs, LAN port, RS232C in and out
Two built-in 10W speakers
Operating range 0 °C to 40 °C, 10% to 80% humidity

Estimated timeline

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

Specifications

136 specifications · Source: manufacturer · checked Oct 2026

PANEL19

Screen Size (Inch): 86
Panel Technology: IPS
Back Light Type: Direct
Aspect Ratio: 16:9
Native Resolution: 3840 x 2160 (UHD)
Refresh Rate: 120Hz
Brightness: 330nit (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: 5ms (G to G)
Surface Treatment (Haze): Haze 3%
Life time: 30,000Hrs (Min.)
Operation Hours (Hours/Day): 16/7
Portait / Landscape: NO / YES
Transparency: N/A
QWP (Quarter Wave Plate): N/A

CONNECTIVITY19

HDMI In: YES (3ea)
HDMI In (HDCP Ver.): 2.2/1.4
DP In: NO
DVI-D In: NO
RGB In: NO
Audio In: NO
RS232C In: YES
RJ45(LAN) In: YES (1ea)
IR In: NO
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 SPECIFICATION10

Bezel Color: Ashed Blue
Bezel Width: Off : 6.9/6.9/6.9/18.4mm On : 15.9/15.9/15.9/19.9mm
Weight (Head): 45.2Kg
Weight (Head+Stand): N/A
Packed Weight: 57.7Kg
Monitor Dimensions (W x H x D): 1927 x 1104 x 59.9mm
Monitor Dimension with Stand (W x H x D): N/A
Carton Dimensions (W x H x D): 2115 x 1215 x 228mm
Handle: NO
VESA Standard Mount Interface: 600 x 400 mm

FEATURE - HARDWARE13

Internal Memory (eMMC): 8GB
Wi-Fi/BT (Built-in): YES
Temperature Sensor: YES
Auto Brightness Sensor: YES
Pixel Sensor: NO
Proximity Sensor: NO
Current Sensor: NO
BLU Sensor: NO
Humidity Sensor: NO
Acceleration(Gyro) Sensor: NO
Power Indicator: NO
Local Key Operation: YES
FAN (Built-in): NO

FEATURE - SOFTWARE40

OS Ver. (webOS): webOS 6.0
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: NO
PBP: NO
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
The security update is supported for: 5 years from the product launch date stated at https://lgsecurity.lge.com/bulletins/idproducts

ENVIRONMENT CONDITIONS2

Operation Temperature: 0 °C to 40 °C (Portrait Scene : 0 °C to 30 °C)
Operation Humidity: 10 % to 80 %

POWER2

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

POWER CONSUMPTION6

Typ.: 220W
Max.: 300W
BTU (British Thermal Unit): 751 BTU/Hr(Typ.), 1024 BTU/Hr(Max.)
Smart Enegy Saving(~70%): 154 W
DPM: 0.5W
Power off: 0.5W

SOUND1

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

CERTIFICATION4

Safety: CB / NRTL
EMC: FCC Class "A" / CE
ERP / Energy Star: YES(Old ErP for Jordan) / NO
ePEAT(US only): NO

OPS COMPATIBILITY2

OPS Type compatible: NO
OPS Power Built-in: NO

SOFTWARE COMPATIBILITY7

SuperSign CMS: YES
SuperSign Control+: YES
SuperSign WB: YES
SuperSign Cloud: NO
Promota: YES (Not available for EU/CIS)
Mobile CMS: NO
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, Regulation Book, Phone to D-Sub9 Gender, Cable Holder
Optional: NO

SPECIAL FEATURE8

Overlay Touch Compatibility: N/A
Smart Calibration: N/A
Tilt (Face up): N/A
Tilt (Face down): N/A
IP Rating: N/A
Conformal Coating (Power Board): YES
Power Protection: N/A
Direct Sunlight: N/A

Downloads

7 files from the manufacturer

PDF Manuals & guides 435055657586UL3J-BP_Arabic.pdf 2.3 MB PDF Manuals & guides ENG.pdf 1.4 MB PDF Manuals & guides MFL71799101_01_QSG.pdf 2.8 MB PDF Manuals & guides SAC38517203_ENG_250428.pdf 1.7 MB PDF Drawings & CAD 86ul3j_2d_20220713_110151_.pdf 618 KB DWG Drawings & CAD · Opens on manufacturer site 86ul3j_2d.dwg URL Software & firmware · Opens on manufacturer site Software & Drivers (support page)

Questions about 86UL3J

Who is the LG 86UL3J built for?

The LG 86UL3J suits lobbies, reception areas and corridors that need a landscape 86-inch screen readable from a distance. In Doha it could show queue numbers and visitor directions in a government service centre in Msheireb, or event schedules in a West Bay hotel lobby. Its built-in 10W speakers and 16/7 operating rating make it practical for public spaces that run long hours.

What operating temperature and humidity does it support?

The listed operating range is 0 °C to 40 °C with 10% to 80% humidity, and the source data gives no IP rating. Summer temperatures in Qatar can pass 45 °C, so an air-conditioned location is the safe choice. Confirm the exact spot with the SmartRooms Qatar team before you order, especially for entrances or glazed areas.

How many inputs and outputs does it have?

It has three HDMI inputs (HDCP 2.2/1.4), two USB 2.0 Type A ports, one LAN port, RS232C in and out, and audio out. It has no DisplayPort, no HDMI output and no daisy-chain port, so every display in a group needs its own source feed. Plan cable routing and source placement before installation.

Can facilities teams monitor it remotely?

Yes. The web-based monitoring lets authorised users check the unit from a phone or PC on the network, view current and past data, and adjust or control it in real time. Wake on LAN, SNMP and status mailing are also listed. LG ConnectedCare is an optional cloud service for fault diagnosis and remote control, useful when screens are spread across several sites.

Does it need external speakers for lobby audio?

The display includes two built-in 10W speakers, which handle background audio and short announcements in many waiting areas. The source data lists no external speaker output, so large or noisy atriums may need separate sound reinforcement. Ask the SmartRooms Qatar team to review room size and noise level during the free site survey before you finalise the design.

Can staff share a laptop screen wirelessly?

Yes, through LG One:Quick Share, which uses embedded Wi-Fi, a USB transmission unit and an app. Users can share a PC screen with a dongle button and adjust volume and picture mode without the remote. Office Meeting Mode shows an agenda before a meeting starts. The transmission unit is not in the standard accessory list, so confirm what is included in your quotation.

Is it compatible with Cisco video conferencing and Crestron control?

The display carries Cisco certification and supports Crestron Connected, which helps it integrate with professional AV control systems in meeting rooms. A university meeting room in Education City, for example, could link it to a room controller. Send your current Cisco room system or control processor model to the SmartRooms Qatar team to confirm the exact setup.

Can I build a video wall from several units?

The software includes a Tile Mode Setting, and with power off the bezels measure 6.9 mm on three sides and 18.4 mm at the bottom. Because there is no daisy-chain output, each unit needs its own source. A shopping mall in Lusail would need a planned layout of sources, cabling and control before installation, and a site survey helps confirm alignment.

What wall and mounting does it need?

The head weighs 45.2 kg and 57.7 kg packed, with dimensions of 1927 x 1104 x 59.9 mm. The VESA interface is 600 x 400 mm. Use a wall or structure rated for this load, and plan a team to lift and secure it. SmartRooms Qatar offers a free site survey before mounting a panel of this size.

Which content software works with it?

The display is listed with SuperSign CMS, SuperSign Control+, SuperSign WB and Connected Care. It supports local content scheduling, group management and fail over. SuperSign Cloud and Mobile CMS are not listed. The manufacturer states a 5-year security update period from the product launch date, which matters for multi-year deployments such as bank branch screens.

How much power does it draw?

Typical consumption is 220W, maximum 300W, and 154W with smart energy saving enabled. Standby is 0.5W. The input is AC 100-240V at 50/60Hz, and a power cord is included. The source does not state the plug type, so confirm the supplied cord suits BS 1363 sockets in Qatar before installation.

Can a government or school buyer order through an LPO or tender?

Yes. SmartRooms Qatar accepts purchase orders (LPOs) and government tenders, including Monaqasat, and accepts payment by bank transfer, cheque or purchase order. The product is covered by the manufacturer's warranty. For a school ordering several units, send the site list and quantities so the quotation covers each location.