65" · 4K UHD · Android 13
LG
LG webOS UHD Signage 50UL3J-N 50-inch Digital Display
MPN 50UL3J-N.AMAD;50UL3J-N.AMID
SKU 50UL3J-N.AMAD
The LG 50UL3J-N is a 50-inch UHD digital signage display designed for commercial environments. Featuring an IPS panel and webOS 6.0, it offers 4K clarity. SmartRooms Oman supplies this unit for businesses in Muscat and beyond.
- Screen size
- 50"
- Resolution
- 4K UHD
- VESA
- 200 × 200 mm
- Storage
- 8 GB internal
-
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
- 50 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 1.07 billion colours (10-bit)
- Brightness
- 400 nits (typical)
Built-in system
- Operating System
- webOS 6.0
- Storage
- 8 GB internal
Ports and connections
- Wi-Fi
- Built-in
Description
This 50-inch display delivers 3840 × 2160 resolution on an IPS panel, ensuring consistent colour accuracy from 178-degree viewing angles. The built-in speaker and webOS 6.0 operating system allow for standalone content playback without external media players. It supports both portrait and landscape orientations for flexible installation in lobbies or corridors.
Connectivity includes three HDMI inputs, RJ45 LAN, and RS232C for reliable network management. The unit features 8GB of internal storage and built-in Wi-Fi for wireless content updates via One:Quick Share or SuperSign CMS. Designed for 16/7 duty cycles, it operates within 0 to 40 °C, making it suitable for climate-controlled offices in Muscat, Sohar, or Salalah.
Ideal for: Digital information displays in Omani corporate offices, educational institutions, and government ministry lobbies requiring reliable 24/7 operation.
- 4K UHD Clarity – The IPS panel provides 3840 × 2160 resolution with 400 nits brightness for sharp visual content.
- webOS 6.0 Platform – Built-in webOS allows for easy app installation and content management via the LG webOS app store.
- Flexible Connectivity – Features three HDMI ports, RJ45 LAN, and RS232C for robust integration with existing AV systems.
- Commercial Durability – Engineered for 16/7 duty cycle operation with a wide operating temperature range of 0 to 40 °C.
- Versatile Mounting – Supports portrait and landscape modes with a 200 × 200 mm VESA mount pattern for secure installation.
Specifications
Manufacturer specifications · confirmed on your quotation
Display
- Screen Size
- 50 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 1.07 billion colours (10-bit)
- Brightness
- 400 nits (typical)
- Refresh Rate
- 60 Hz
- Viewing Angle
- 178° x 178°
System
- Operating System
- webOS 6.0
- Storage
- 8 GB internal
Connectivity
- Wi-Fi
- Built-in
- Connectivity Options
- HDMI In × 3 (HDCP 2.2/1.4), RJ45 LAN In, RS232C In/Out, USB 2.0 × 2, Audio Out
Camera & audio
- Speaker Output
- Built-in speaker
Physical & warranty
- Dimensions
- 1121 × 651 × 57.1 mm (without stand)
- Weight
- 11.7 kg
- VESA
- 200 × 200 mm
- Mounting Orientation
- Portrait and landscape
- Power Consumption
- 66 W (smart energy saving)
- Operating Temperature
- 0 to 40 °C (0 to 35 °C in portrait)
- Operating Humidity
- 10% to 80%
Other
- Type
- Digital Signage Display
- Key Features
- webOS 6.0, built-in speaker, One:Quick Share compatible, SuperSign CMS and Control+, Signage 365 Care, Crestron Connected, Wi-Fi, video tag, screen share
- Package Contents
- Remote controller with batteries, power cord, regulation book, phone-to-D-Sub 9 adapter, cable holder
- More Information
- Panel technology: IPS | Contrast ratio: 1,200:1 | Dynamic range: 1,000,000:1 (dynamic contrast) | Color gamut: DCI 80% | Response time: 12 ms (G to G) | Aspect ratio: 16:9 | 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 50UL3J-N currently available for purchase in Oman?
This specific model is discontinued. Our technical team can confirm current stock availability or recommend the latest successor model that meets your specifications. Contact us for an updated quotation.
How do I get a quotation for this signage display?
SmartRooms Oman provides itemised quotations in Omani Rial with VAT shown. We respond within one business day. Our coverage extends to all 11 governorates, including Musandam and Dhofar.
Can SmartRooms Oman support government tender requirements?
Yes. We provide datasheets and compliance statements for government tender submissions in Oman. Quotations can be issued in Arabic, English, or both to meet official documentation standards.
What connectivity options does this 50-inch display offer?
The unit includes three HDMI inputs, RJ45 LAN for network control, RS232C, and two USB 2.0 ports. Built-in Wi-Fi enables wireless content sharing via One:Quick Share.
Does this display support vertical mounting orientations?
Yes, the LG 50UL3J-N supports both portrait and landscape orientations. Note that the operating temperature range reduces to 0 to 35 °C when used in portrait mode.
More in Digital Signage
- LG 49XS2E 49-inch Window Facing Display (49XS2E-B.AMA)
- LG 49XS4J 49-inch Window Facing Display (49XS4J-B.AMAZ)
- LG 49XS4P 49-inch Window Facing Display – 49XS4P (49XS4P-B.AMA)
- LG 50UL3J 50-inch Digital Signage Display – 50UL3J (50UL3J-B.AMAD)
- LG 50-inch UHD Digital Signage 50UL3Q-E
- LG 50UL5Q-E 50-inch Digital Signage Display (50UL5Q-E.AMAQ)
- LG 50UL5Q-M 50-inch UHD Signage Display – 50UL5Q-M
- LG 55EF5F-L 55-inch Flexible Curved Open Frame Display (55EF5F-L.AMA)