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LG webOS 43-inch UHD Signage Display – 43UL3J-N (43UL3J-N.AMAD)

LG

LG webOS 43-inch UHD Signage Display – 43UL3J-N

MPN 43UL3J-N.AMAD;43UL3J-N.AMID SKU 43UL3J-N.AMAD

The LG 43UL3J-N is a 43-inch 4K UHD digital signage display featuring an IPS panel and webOS 6.0 operating system. Designed for 16/7 operation, it offers 300 nits brightness and built-in Wi-Fi for reliable content delivery in commercial environments across Oman.

Screen size
43"
Resolution
4K UHD
VESA
200 × 200 mm
Storage
8 GB

Pricing

Price on request in OMR

Include in your quote
WhatsApp
Written quote usually within one business day

  • Written quotation in OMR

    Pricing, availability and warranty on one document.

  • Manufacturer warranty

    Terms confirmed on your quotation.

  • All 11 governorates

    Delivered from Muscat to Dhofar.

  • Quotations in Arabic & English

    Ask for Arabic, English or both.

The product, in detail.

Screen and picture

Screen Size
43 inch
Resolution
3840 × 2160 (4K UHD)
Display Color
10-bit, 1.07 billion colors
Brightness
300 nits

Built-in system

Operating System
webOS 6.0
Storage
8 GB

Ports and connections

Wi-Fi
Built-in
Connectivity Options
HDMI In × 3, USB 2.0 × 2, RJ45 (LAN) × 1, RS232C In/Out, Audio Out × 1

Description

This 43-inch display delivers 3840 × 2160 resolution with a 1,300:1 contrast ratio on an IPS panel, ensuring consistent colour accuracy across 178° viewing angles. The Ashed blue bezel frames the screen, which supports both portrait and landscape orientations for flexible installation in lobbies, retail spaces, or corporate halls. With 300 nits of brightness, it remains legible in well-lit indoor settings.

Powered by webOS 6.0, the unit includes 8 GB of storage and built-in Wi-Fi for streamlined content management. It features three HDMI inputs, two USB 2.0 ports, and RS232C control for integration into existing AV infrastructure. The display supports 16/7 duty cycles, with operating temperatures ranging from 0 to 40 °C, making it suitable for continuous use in Oman’s climate when installed within specified humidity levels.

As an authorised reseller, SmartRooms Oman handles quotations for this model across all governorates, from Musandam to Dhofar. While this specific unit is discontinued, our team can confirm current availability or recommend the latest successor models. We provide itemised quotes in Omani Rial with VAT, covering hardware, delivery, and installation labour in a single document for schools, ministries, and companies.

Ideal for: Digital signage in Omani schools, universities, ministries, and corporate offices requiring reliable, always-on display solutions.

  • 4K UHD IPS Panel – Delivers 3840 × 2160 resolution with DCI 80% color gamut for accurate imagery.
  • webOS 6.0 Platform – Built-in operating system with 8 GB storage and Wi-Fi for easy content updates.
  • Flexible Connectivity – Includes three HDMI inputs, USB 2.0 ports, RJ45 LAN, and RS232C for control.
  • 16/7 Duty Cycle – Designed for continuous operation in commercial environments with stable performance.
  • Portrait and Landscape – Supports screen rotation for versatile mounting options in various architectural settings.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
43 inch
Resolution
3840 × 2160 (4K UHD)
Display Color
10-bit, 1.07 billion colors
Brightness
300 nits
Refresh Rate
60 Hz
Viewing Angle
178° horizontal / 178° vertical

System

Operating System
webOS 6.0
Storage
8 GB

Connectivity

Wi-Fi
Built-in
Connectivity Options
HDMI In × 3, USB 2.0 × 2, RJ45 (LAN) × 1, RS232C In/Out, Audio Out × 1

Physical & warranty

Dimensions
967 × 564 × 57.1 mm
Weight
8.8 kg (head only)
VESA
200 × 200 mm
Mounting Orientation
Portrait / landscape
Colour
Ashed blue bezel
Power Consumption
56 W (Smart Energy Saving, 70%), 0.5 W (power off)
Operating Temperature
0 to 40 °C (portrait scene 0 to 35 °C)
Operating Humidity
10% to 80% RH

Other

Type
Digital Signage Display
Key Features
Built-in webOS 6.0, built-in speaker, screen share, four video tags, play via URL, screen and external input rotation, Crestron Connected, SuperSign Media Editor
More Information
Panel technology: IPS | Aspect ratio: 16:9 | Contrast ratio: 1,300:1 | Response time: 8 ms (G to G) | Color gamut: DCI 80% | Operating hours: 16/7 | Input voltage: 100–240 V AC, 50/60 Hz

Complete the room

One quotation for the whole setup.

Select what else the room needs — we will price it together, with delivery and installation.

Delivery & installation in Oman

Delivered to Muscat, Salalah, Sohar, Nizwa and every other governorate, with installation available through our partner teams. Lead time for this model is confirmed on your written quotation.

Stock held in Muscat for fast-moving models — ask for current availability.

Questions about ordering

How do I get a price?
Ask for a written quotation. Use Request pricing on any product page, WhatsApp +968 9664 1360 or email sales@smartrooms.me with the model or part number, the quantity, the delivery location in Oman and whether installation is needed. The quotation covers pricing, availability, warranty and installation options.
Do you deliver across Oman, and how long does it take?
Yes — to Muscat, Salalah, Sohar, Nizwa and the other governorates. Lead time depends on the model, quantity and configuration, so it is confirmed in writing on the quotation and again when your purchase order is acknowledged.
Do you install?
Yes. Installation is available across Oman through our partner installation teams. Its scope — mounting, cabling, positioning, commissioning and handover — is written into the quotation, so anything outside it is clear before the visit.
What warranty applies?
The manufacturer's warranty applies, with the terms confirmed on your quotation. The quotation states the warranty holder, period and service level, and we coordinate any claim with the manufacturer or its authorised service partner on your behalf.
Do you support government tenders?
Yes. We quote tender quantities and supply what a tender file needs: an itemised quotation addressed to your entity, manufacturer datasheets, technical compliance sheets, the delivery and installation scope, and a warranty statement.
Can I get the quotation in Arabic?
Yes — in Arabic, English or both. Manufacturer datasheets are usually published in English.
Is the LG 43UL3J-N available for purchase in Oman?

This model is discontinued. SmartRooms Oman can confirm current stock levels or recommend the latest successor model that meets your specifications. Contact us for availability updates and replacement options tailored to your project needs.

Does SmartRooms provide tender support for this display?

Yes. We provide datasheets and compliance statements for government and private tenders. Our quotations include itemised hardware, delivery, and installation costs in Omani Rial, with VAT clearly shown. We support projects across all 11 governorates.

Can this display be mounted in portrait orientation?

Yes, the LG 43UL3J-N supports both portrait and landscape orientations. It features a 200 × 200 mm VESA mount pattern for flexible installation. Ensure the mounting surface can support the 8.8 kg head weight.

What operating system does the 43UL3J-N use?

It runs webOS 6.0, which includes built-in Wi-Fi and 8 GB of storage. This allows for direct content updates via URL or USB, eliminating the need for external media players in many standard signage scenarios.

How does SmartRooms handle delivery and installation in Oman?

We cover all 11 governorates, from Musandam to Dhofar. Partner teams handle both delivery and installation. A single quotation covers hardware, logistics, and labour costs. We provide quotes in Arabic, English, or both upon request.

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