65" · 4K UHD · Android 13
LG
LG 75UL3J-E 75-inch Digital Signage Display
MPN 75UL3J-E
SKU 75UL3J-E
The LG 75UL3J-E is a 75-inch 4K UHD digital signage display designed for professional environments. Featuring a 330-nit IPS panel, built-in Wi-Fi, and webOS 6.0, it supports 16/7 operation. SmartRooms Oman supplies this model for commercial and institutional deployments.
- Screen size
- 75"
- Resolution
- 4K UHD
- VESA
- 400 × 400 mm
- Storage
- 8 GB (eMMC)
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Written quotation in OMR
Pricing, availability and warranty on one document.
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Manufacturer warranty
Terms confirmed on your quotation.
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All 11 governorates
Delivered from Muscat to Dhofar.
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Quotations in Arabic & English
Ask for Arabic, English or both.
The product, in detail.
Screen and picture
- Screen Size
- 75 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 1.07 billion colours
- Brightness
- 330 nits
Built-in system
- Operating System
- webOS 6.0
- Storage
- 8 GB (eMMC)
Audio
- Speaker Output
- 10 W × 2
Description
This 75-inch display utilises an IPS panel to deliver 3840 × 2160 resolution with 1.07 billion colours. The direct-lit backlight provides 330 nits of brightness, ensuring clear visibility in well-lit offices or retail spaces in Muscat. Its 178-degree viewing angles maintain colour accuracy from any position.
Built on webOS 6.0, the unit offers integrated Wi-Fi and Bluetooth for flexible connectivity. It supports SuperSign CMS and Connected Care for remote management. The robust construction allows for portrait or landscape orientation, making it suitable for directories or information boards in Sohar or Salalah.
Ideal for: Corporate lobbies, educational institutions, and government offices in Oman requiring durable digital information displays.
- 4K UHD Resolution – Delivers 3840 × 2160 pixel clarity on a 75-inch IPS screen for sharp text and images.
- webOS 6.0 Platform – Provides a smart operating system with built-in Wi-Fi and Bluetooth for easy content management.
- 16/7 Duty Cycle – Engineered for continuous operation, running 16 hours daily, 7 days a week in professional settings.
- Professional Connectivity – Includes HDMI In x3, RS232C, and RJ45 LAN ports for reliable integration with AV systems.
- Flexible Orientation – Supports both portrait and landscape mounting via a standard 400 × 400 mm VESA pattern.
- Remote Management – Compatible with SuperSign CMS and Connected Care for streamlined control across multiple sites.
- Secure Updates – Ensures long-term reliability with security updates provided for 5 years from product launch.
Specifications
Manufacturer specifications · confirmed on your quotation
Display
- Screen Size
- 75 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 1.07 billion colours
- Brightness
- 330 nits
- Backlight
- Direct
- Refresh Rate
- 60 Hz
- Viewing Angle
- 178° horizontal / 178° vertical
System
- Operating System
- webOS 6.0
- Storage
- 8 GB (eMMC)
Connectivity
- Wi-Fi
- Built-in
- Bluetooth
- Built-in
- Connectivity Options
- HDMI In × 3, RS232C In/Out, RJ45 (LAN) In, USB 2.0 × 2, Audio Out
Camera & audio
- Speaker Output
- 10 W × 2
Physical & warranty
- Dimensions
- 1678 × 964 × 59.9 mm
- Weight
- 31.4 kg
- VESA
- 400 × 400 mm
- Mounting Orientation
- Portrait and landscape
- Colour
- Ashed Blue
- Power Consumption
- 108.5 W (smart energy saving, approx. 70%)
- Power Standby
- 0.5 W
- Operating Temperature
- 0 to 40 °C (portrait: 0 to 35 °C)
- Operating Humidity
- 10% to 80% RH
- Certifications
- CB / NRTL, FCC Class A, CE, ePEAT (US only), Energy Star
Other
- Type
- Digital Signage Display
- Key Features
- 16/7 operation, 330 nits direct-lit IPS panel, webOS 6.0, built-in Wi-Fi and Bluetooth, Cisco and Crestron connected, SuperSign CMS compatible, portrait and landscape, RS232C and LAN control
- Package Contents
- Remote controller (2 batteries), power cord, regulation book, phone to D-Sub 9 gender adapter, cable holder
- Compatible Models
- SuperSign CMS, SuperSign Control+, SuperSign WB, Connected Care
- More Information
- Panel technology: IPS | Aspect ratio: 16:9 | Contrast ratio: 1,200:1 | Color gamut: DCI 80% | Response time: 8 ms | Operating hours: 16 hours a day, 7 days a week | Input voltage: 100–240 V AC, 50/60 Hz | Security features: Security updates for 5 years from product launch
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.
Can I purchase the LG 75UL3J-E through SmartRooms Oman?
Yes, SmartRooms Oman is an authorised reseller of LG products. We supply this signage display to businesses and institutions across all 11 governorates, from Musandam to Dhofar, providing itemised quotations in Omani Rial with VAT included.
Does this model support tender documentation?
Yes, our team can provide datasheets and compliance statements for government and private tenders. We assist with technical specifications to meet procurement requirements, ensuring your bid includes accurate product details.
Is delivery and installation included in the quotation?
We can provide a single quotation covering hardware, delivery, and labour costs. Our partner teams handle installation in major centres including Muscat, Sohar, Salalah, and Nizwa, ensuring a streamlined procurement process.
What are the connectivity options for control?
The display features RS232C In/Out and RJ45 LAN ports for wired control. It also includes built-in Wi-Fi and Bluetooth for wireless connectivity, supporting SuperSign CMS for remote management of content and settings.
Can the display be mounted in portrait mode?
Yes, the LG 75UL3J-E supports both portrait and landscape orientations. It uses a standard 400 × 400 mm VESA mount pattern. Note that operating temperature limits vary slightly when mounted vertically compared to horizontal use.
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