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LG SE3K 49-inch Digital Signage Display – 49SE3KD (49SE3KD-B.AMA)

LG

LG SE3K 49-inch Digital Signage Display – 49SE3KD

MPN 49SE3KD-B.AMA SKU 49SE3KD-B.AMA

The LG 49SE3KD is a 49-inch Full HD digital signage display designed for standard commercial environments. SmartRooms Oman, an authorised reseller, supplies this discontinued model across all 11 governorates with comprehensive tender support and installation services.

Screen size
49"
Resolution
Full HD
OPS slot
No
VESA
300 × 300 mm

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
49 inch
Resolution
1920 × 1080 (Full HD)
Brightness
350 nits

Physical specifications

Weight
14.3 kg
Dimensions
1102.2 × 638.5 × 54 mm
VESA
300 × 300 mm
Power Consumption
50 W (smart energy saving)

Description

This display features a 1920 × 1080 resolution and 350 nits brightness for clear visual content. The bezel dimensions vary from 11.9 mm on three sides to 18 mm at the bottom, ensuring minimal interruption for video walls. It weighs 14.3 kg and measures 1102.2 × 638.5 × 54 mm.

Connectivity includes RS232C in/out, RJ45 input, and a USB port for flexible integration. The unit operates between 0 to 40 °C and supports SuperSign W and C software for content management. It holds ENERGY STAR 7.0 certification along with UL, cUL, CB, and CE approvals.

Ideal for: Digital signage in Omani schools, universities, ministries, and companies in Muscat, Sohar, Salalah, and Nizwa.

  • Display Specifications – 49-inch screen with 1920 × 1080 resolution and 350 nits brightness for reliable visibility in lit environments.
  • Control Interface – Supports RS232C and IR receiver control for integration into existing AV systems without OPS slot requirements.
  • Mounting Dimensions – Fits standard VESA 300 × 300 mm mounts with a weight capacity of 14.3 kg for secure wall or stand installation.
  • Software Support – Compatible with SuperSign W and C software and supports MP500/MP700 media players for content delivery.
  • Included Accessories – Package contains a remote controller with batteries, power cord, RGB cable, and phone-to-RS232C gender adapter.
  • Power Efficiency – Operates on 100–240 V AC input with a power consumption of 50 W in smart energy saving mode.
  • Certifications – Meets UL, cUL, CB, TÜV, KC, FCC Class A, CE, and ENERGY STAR 7.0 standards for global compliance.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
49 inch
Resolution
1920 × 1080 (Full HD)
Brightness
350 nits

System

OPS slot
No (not OPS-compatible)

Connectivity

Connectivity Options
RS232C in/out, RJ45 input, IR receiver, USB

Physical & warranty

Dimensions
1102.2 × 638.5 × 54 mm
Weight
14.3 kg
VESA
300 × 300 mm
Power Consumption
50 W (smart energy saving)
Operating Temperature
0 to 40 °C
Operating Humidity
10% to 80% RH
Certifications
UL, cUL, CB, TÜV, KC, FCC Class A, CE, KC, ENERGY STAR 7.0

Other

Type
Digital Signage Display
Key Features
SuperSign W and C software, MP500/MP700 media player support, RS232C control, IR receiver, ENERGY STAR 7.0
Package Contents
Remote controller (2 batteries), power cord, QSG, RGB cable, regulation book, phone to RS232C gender, IR receiver
More Information
Bezel: 11.9 mm (top, left, right), 18 mm (bottom) | 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 49SE3KD available for purchase in Oman?

This model is discontinued. SmartRooms Oman can confirm current availability or recommend the latest successor model from the LG SE3K series. Contact our team in Muscat for details on stock status and alternative signage solutions.

Does SmartRooms Oman provide tender support for this display?

Yes. We provide datasheets and compliance statements for government tenders. Our quotations include itemised pricing in Omani Rial with VAT shown, covering hardware, delivery, and labour across all 11 governorates from Musandam to Dhofar.

What is the bezel size of the LG 49SE3KD?

The bezel measures 11.9 mm on the top, left, and right sides, and 18 mm on the bottom. This variation is standard for this specific signage model and affects video wall alignment capabilities.

Does this display have an OPS slot?

No, the LG 49SE3KD is not OPS-compatible. It does not include an internal OPS slot for media players. External players such as the MP500 or MP700 can be connected via RS232C or other interfaces.

How do I get a quotation for this product?

SmartRooms Oman provides quotations within one business day. We offer pricing in Arabic, English, or both. Our team covers delivery and installation handled by partner teams, ensuring comprehensive service for Omani clients.

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