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Dahua Ultra Series 49-inch Video Wall Display – LS490UCM-UF

Dahua

Dahua Ultra Series 49-inch Video Wall Display – LS490UCM-UF

SKU LS490UCM-UF

The Dahua LS490UCM-UF is a 49-inch FHD video wall display designed for continuous operation in Omani command and meeting centers. It features an industrial ADS panel with a 3.5mm ultra-narrow bezel. SmartRooms Oman supplies this unit with itemised quotations covering Muscat, Salalah, and all governorates.

Screen size
49"
Resolution
Full HD
VESA
600 × 400 mm, M6

Pricing

Price on request in OMR

Include in your quote
WhatsApp
Written quote usually within one business day Download datasheet (PDF)

  • 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
49 inch
Resolution
1920 × 1080 (Full HD)
Display Color
8-bit (16.7 million colours)
Brightness
500 nits

Ports and connections

HDMI Input
HDMI In × 2
DisplayPort
DisplayPort × 1
VGA input
VGA × 1 (D-sub)
Audio in
Audio in × 1

Size, weight and mounting

Weight
19.5 kg
Dimensions
1078.4 × 608.5 × 121.1 mm
Shipping Dimensions
1265 × 850 × 270 mm
VESA
600 × 400 mm, M6

Description

Engineered for 24/7 industrial use, this display utilises an ADS LCD panel to maintain colour accuracy and viewing angles of H178°/V178° in bright environments. The 3.5mm bezel-to-bezel design ensures minimal visual interruption when multiple units are tiled together. Factory calibration technology provides high colour uniformity across the entire video wall surface.

Connectivity includes HDMI, DVI, VGA, and DP inputs, supporting up to 4K@60Hz signal input via DP or HDMI. The unit supports daisy-chaining for signal extension and RS232/IR control for centralised management. Installation options include floor-standing or wall-mounted configurations using the standard 600×400mm VESA pattern.

Ideal for: surveillance centers, command rooms, and conference halls in Muscat, Nizwa, and Salalah requiring reliable 24/7 visual monitoring.

  • Ultra-Narrow Bezel – Features a 3.5mm bezel-to-bezel design (2.3mm top/left, 1.2mm bottom/right) for precise image alignment in large-scale installations.
  • Industrial ADS Panel – Uses an industrial-grade ADS LCD panel rated for continuous 24-hour operation with 1200:1 contrast and 500 cd/m² brightness.
  • High Brightness Output – Delivers 500 cd/m² brightness and 16.7 million colours to ensure visibility in well-lit Omani offices and control rooms.
  • Flexible Connectivity – Includes HDMI, DVI, VGA, and DP ports, supporting 4K@60Hz input via DP or HDMI 1 and 4K@30Hz output via DP OUT.
  • Centralised Control – Supports RS232 and infrared dual-mode control, allowing remote management via computer for seamless integration into existing systems.
  • Modular Installation – Designed for floor-standing or wall-mounted setups, fitting standard 600×400mm VESA M6 mounting patterns for versatile deployment.
  • Energy Efficient Design – Consumes only 135W typically and less than 0.5W in standby, featuring ultra-quiet operation and professional thermal design.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
49 inch
Resolution
1920 × 1080 (Full HD)
Display Color
8-bit (16.7 million colours)
Brightness
500 nits
Backlight
Direct LED
Viewing Angle
178° (H) / 178° (V)
Surface Protection
Anti-glare, 3H hardness, haze 25%

Connectivity

HDMI Input
HDMI In × 2
DisplayPort
DisplayPort × 1
VGA input
VGA × 1 (D-sub)
Audio in
Audio in × 1
Audio out
Audio out × 1
Serial Port
RS-232 × 1

Physical & warranty

Dimensions
1078.4 × 608.5 × 121.1 mm
Weight
19.5 kg
Shipping Dimensions
1265 × 850 × 270 mm
VESA
600 × 400 mm, M6
Power Consumption
135 W (typical), 155 W (max)
Power Standby
< 0.5 W
Operating Temperature
0°C to 40°C
Operating Humidity
10% to 80% RH

Other

Type
Video Wall
Key Features
ADS panel, 24/7 operation, ultra-narrow 3.5 mm bezel-to-bezel, anti-glare surface, 3D noise reduction, picture splicing, factory color calibration, IR and RS-232 control
More Information
Bezel: 3.5 mm (panel-to-panel gap) | Operating hours: 24/7 | Panel technology: ADS | Contrast ratio: 1,200:1 | Response time: 8 ms | Aspect ratio: 16:9

Complete the room

One quotation for the whole setup.

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

Downloads

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 this Dahua video wall display available for purchase in Oman?

Yes, SmartRooms Oman is an authorised reseller of Dahua products. We supply the LS490UCM-UF to clients across all 11 governorates, from Musandam to Dhofar. Please request a quotation via our website for current availability and pricing.

Does the quotation include delivery and installation costs?

Yes, our itemised quotations in Omani Rial cover hardware, delivery, and labour. Our partner teams handle installation and commissioning at your site, ensuring a single comprehensive quote for your project requirements.

Can you provide support for government tenders?

Yes, we support tender submissions for Omani ministries and public sector entities. We provide necessary datasheets and compliance statements to assist with your documentation requirements for official procurement processes.

What are the input signal specifications for this unit?

The unit accepts up to 4K@60Hz input via DP IN or HDMI 1, and outputs 4K@30Hz via DP OUT. It also supports VGA, DVI-D, and RS232 control for flexible integration with various source devices.

Is the display suitable for continuous 24-hour operation?

Yes, the LS490UCM-UF features an industrial-level ADS LCD panel designed for continuous 24/7 operation. It includes professional thermal design to extend device lifespan under constant use in control room environments.

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