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LG 55-Ech Transparent OLED Signage Display – 55EW5F-A (55EW5F-A.AMA)

LG

LG 55-Ech Transparent OLED Signage Display – 55EW5F-A

MPN 55EW5F-A.AMA;55EW5F-A.AMI SKU 55EW5F-A.AMA

The LG 55EW5F-A is a 55-inch transparent OLED digital signage display offering 38% transparency for glass-fronted environments. Supplied by SmartRooms Oman, this model supports RS232C and LAN control. It is suitable for retail and corporate use in Muscat and other governorates.

Screen size
55"
Resolution
Full HD

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
55 inch
Resolution
1920 × 1080 (Full HD)
Brightness
400 nits (APL 25%) / 150 nits (APL 100%)

Description

This 55-inch display utilises OLED panel technology to deliver Full HD resolution (1920 × 1080) with high brightness of 400 nits. The lightweight head weighs 13.9 kg, while the signage box adds 3.4 kg. The bezel measures 7.9 mm on top, left, and right sides, with a 121.7 mm bottom bezel housing the control hardware.

SmartRooms Oman provides this LG Transparent OLED Signage for projects across the Sultanate, from Musandam to Dhofar. The unit includes necessary cables and an IR receiver for integration. We offer itemised quotations in Omani Rial with VAT shown, covering hardware, delivery, and installation labour for schools, ministries, and companies in Muscat, Sohar, and Salalah.

Ideal for: Glass-fronted retail displays in Muscat, interactive corporate lobbies in Salalah, and museum exhibits in Nizwa requiring visual transparency.

  • Transparent OLED Panel – The screen offers 38% transparency, allowing visibility through the display while showing content for glass-fronted cabinets and storefronts.
  • Compact Form Factor – The display head measures 1225.53 × 810.1 × 6.6 mm and weighs 13.9 kg, reducing the structural load compared to traditional LCD signage.
  • Integrated Management – Supports SuperSign CMS for content scheduling and includes RS232C and RJ45 LAN ports for remote monitoring and control.
  • Robust Connectivity – The signage box connects via RS232C in/out, RJ45 LAN in/out, and IR in, ensuring flexible integration with existing AV infrastructure.
  • Included Accessories – The box contains a remote controller, power cord, quick start guide, IR receiver, RS232 cable, DP cable, LAN cable, and FFC cables.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
55 inch
Resolution
1920 × 1080 (Full HD)
Brightness
400 nits (APL 25%) / 150 nits (APL 100%)

Physical & warranty

Dimensions
1225.53 × 810.1 × 6.6 mm (head)
Weight
13.9 kg (head), 3.4 kg (signage box)
Operating Temperature
0 to 40 °C
Operating Humidity
10% to 80% RH
Certifications
CB / NRTL, FCC Class A, CE, KC

Other

Type
Transparent OLED Signage Display
Key Features
Transparent OLED panel, 38% transparency, SuperSign CMS, SuperSign Control and Control+, RS232C and LAN control
Package Contents
Remote controller, power cord, quick start guide, IR receiver, RS232 cable, DP cable, LAN cable, FFC cables, screws, rubber dampers
More Information
Panel technology: OLED | Bezel: 7.9 mm (T/L/R), 121.7 mm (B) | Input voltage: 100–240 V AC, 50/60 Hz | Power source: Built-in power | Controls: RS232C in/out, RJ45 (LAN) in/out, IR in

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 this model available for purchase in Oman?

Yes, SmartRooms Oman is an authorised reseller of LG products. We can confirm availability and provide a quotation for the 55EW5F-A for delivery to any of the 11 governorates.

Does SmartRooms offer tender support?

Yes. We provide datasheets and compliance statements for government tenders. Our team can assist with documentation requirements for ministries and educational institutions across Oman.

What is the bezel size on the bottom?

The bottom bezel is 121.7 mm wide. The top, left, and right bezels are each 7.9 mm, which houses the necessary control and power connections.

How is pricing handled?

Pricing is by quotation. We provide itemised quotations in Omani Rial with VAT shown. One quotation covers hardware, delivery, and installation labour for the region.

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