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LG 98UM5K 98-inch UHD Signage Display (98UM5K-B)

LG

LG 98UM5K 98-inch UHD Signage Display

MPN 98UM5K-B;98UM5K-B.AMAQ;98UM5K-B.AMNQ SKU 98UM5K-B

The LG 98UM5K is a 98-inch UHD signage display designed for continuous commercial use in Oman. It features ADS panel technology, webOS6.0, and 16GB internal memory. SmartRooms Oman supplies this model for schools and ministries in Muscat, Salalah, and Nizwa.

Screen size
98"
Resolution
4K UHD
VESA
800 × 400
Storage
16GB

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
98"
Resolution
3840 × 2160 (UHD)
Display Color
8bit + FRC, 1.07Billion colors
Brightness
500nit (Typ.)

Built-in system

Operating System
webOS6.0
Storage
16GB

Audio

Speaker Output
Yes (10W X 2)

Description

This large-format display delivers 3840 × 2160 resolution with 500 nits brightness for clear visibility in well-lit venues. The ADS panel ensures 178-degree viewing angles, making it suitable for conference rooms in Muscat and corporate offices in Sohar. The black bezel width is even at 17mm, creating a cohesive look for video wall installations.

Powered by webOS6.0, the 98UM5K supports local content scheduling and group management without external players. It includes Wi-Fi connectivity, 16GB internal memory, and sensors for auto brightness and temperature adjustment. The unit handles 16 hours of operation daily and supports portrait or landscape orientation for flexible deployment across the Sultanate.

Connectivity options include three HDMI inputs (HDCP 2.2/1.4), one DisplayPort, and one DVI-D input for reliable signal routing. Daisy-chaining is supported via HDMI, DP, or DVI for simplified cabling in large setups. The display also features built-in 10W x 2 speakers and RS232C control for integration into existing AV systems in Omani institutions.

Ideal for: digital signage in Omani government ministries, university lecture halls, and corporate lobbies in Muscat, Salalah, and Nizwa.

  • UHD Visual Quality – The 98-inch ADS panel provides 3840 × 2160 native resolution with 500 nits brightness and 88% DCI-P3 color gamut for accurate image reproduction.
  • webOS6.0 Platform – Built-in webOS6.0 enables local content scheduling, group management, and screen sharing via URL, reducing the need for external media players.
  • Robust Connectivity – Inputs include three HDMI ports, one DisplayPort, and one DVI-D port, with support for HDMI, DP, and DVI daisy-chaining for complex installations.
  • Commercial Durability – Designed for 16 hours of daily operation, the display includes temperature, acceleration, and auto brightness sensors to maintain performance and safety.
  • Flexible Mounting – The unit supports both portrait and landscape modes with a 800 × 400mm VESA mount interface and weighs 78kg for secure wall or stand installation.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
98"
Resolution
3840 × 2160 (UHD)
Display Color
8bit + FRC, 1.07Billion colors
Brightness
500nit (Typ.)
Backlight
Direct
Refresh Rate
60Hz
Viewing Angle
178 × 178
Surface Protection
25%

System

Operating System
webOS6.0
Storage
16GB

Connectivity

HDMI Input
Yes (3) HDMI1/HDMI2 : HDCP 2.2/1.4 HDMI3 : HDCP 1.4
HDMI Output
Yes (1)
DisplayPort
Yes (1), HDCP2.2/1.3
USB Ports
USB2.0 Type A(1)
Touch USB ports
No
Audio in
Yes (1)
Audio out
Yes (1)
Ethernet
Yes (1)
Wi-Fi
Yes
Serial Port
Yes (1), 4pin Phone-jack

Camera & audio

Speaker Output
Yes (10W X 2)

Physical & warranty

Dimensions
2198 × 1253 × 79.5mm
Weight
78Kg
Shipping Dimensions
2455 × 1458 × 288mm
Shipping Weight
105Kg
VESA
800 × 400
Mounting Orientation
Yes/Yes
Colour
Black
Power Consumption
530W
Power Standby
0.5W
Operating Temperature
0 °C to 40 °C
Operating Humidity
10% ~ 80%
Certifications
CB/ NRTL

Other

Package Contents
Remote Controller(include battery 2ea), Power Cord, QSG, IR/Light sensor receiver, Regulation Book, Phone to RS233C Gender
More Information
Panel technology: ADS | Aspect ratio: 16 : 9 | Contrast ratio: 1,200:1 | Color gamut: DCI-P3 88%↑ | Response time: 8ms (G to G) | Operating hours: 16/7 | Bezel: Even bezel: 17mm | Input voltage: AC 100-240V~, 50/60Hz | Power source: Built-In Power

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.
How do I get a price for the LG 98UM5K in Oman?

SmartRooms Oman provides itemised quotations in Omani Rial including VAT. Contact us for a quote covering hardware, delivery, and labour across all 11 governorates.

Does the 98UM5K support video walls?

Yes, the display supports daisy-chaining via HDMI, DP, or DVI inputs to simplify signal routing in multi-screen setups for commercial environments.

Is this product suitable for tender submissions?

Yes, we provide datasheets and compliance statements for government tenders. Our team supports documentation requirements for projects in the Sultanate of Oman.

What is the daily operation time?

The LG 98UM5K is rated for 16 hours of operation per day, making it suitable for standard business hours in offices and educational institutions.

Can the display be used in portrait mode?

Yes, the 98UM5K supports both portrait and landscape orientations, allowing flexible installation options for signage displays in various Omani venues.

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