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Trend TD-55DHDTU 55-inch Dual-Sided Hanging Display

Trend

Trend TD-55DHDTU 55-inch Dual-Sided Hanging Display

SKU TD-55DHDTU

The Trend TD-55DHDTU is a 55-inch dual-sided hanging digital signage display featuring 3840×2160 resolution and adjustable brightness up to 700 cd/m². Designed for high-visibility environments, it offers 24/7 operation and a slim 20mm profile. SmartRooms Oman supplies this unit across the Sultanate with full technical support.

Screen size
55"
Resolution
4K UHD
Processor
Rockchip RK3288
RAM
2 GB

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
55 inch
Resolution
3840 × 2160 (4K UHD)
Brightness
700 nits
Viewing Angle
178° (H) / 178° (V)

Built-in system

Operating System
Android 5.1
Processor
Rockchip RK3288
RAM
2 GB
Storage
8 GB

Audio

Speaker Output
2 × 8 W

Description

This dual-sided unit features two inset LCD screens providing 3840×2160 UHD resolution on the front with 700 nits brightness, while the reverse side offers 350 nits for versatile placement in lobbies or corridors. The 16:9 aspect ratio and 178-degree viewing angles ensure consistent image quality for passersby from multiple perspectives. Its 20mm slim profile allows it to blend into modern architectural designs without obstructing sightlines.

Powered by a Rockchip RK3288 quad-core processor with 2GB DDR3 memory and 8GB EMMC storage, the display runs Android 5.1 and supports 24/7 continuous operation. Connectivity includes RJ45 wired networking, optional 3G/4G and Bluetooth, plus built-in Wi-Fi for remote content management. Operating within 0°C to 50°C, it delivers reliable performance in Oman's climate for ministries, schools, and commercial spaces.

Ideal for: High-traffic public spaces like Muscat malls, Sohar industrial lobbies, and Nizwa government offices requiring two-way visual communication.

  • Dual-Sided UHD – Front panel delivers 700 cd/m² brightness with 3840×2160 resolution, while the rear offers 350 cd/m² for two-way visibility.
  • Slim Hanging Design – 20mm thickness and 1100mm height enable space-saving ceiling or wall mounting in Muscat and Salalah venues.
  • 24/7 Operation – Designed for continuous digital signage use with a 50,000-hour lifespan and 125W maximum power consumption.
  • Android Media Player – Integrated Rockchip RK3288 CPU with 2GB RAM and 8GB storage supports remote content publishing and monitoring.
  • Network Connectivity – Includes RJ45 wired interface with optional 3G, 4G, and Bluetooth capabilities for flexible deployment across governorates.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
55 inch
Resolution
3840 × 2160 (4K UHD)
Brightness
700 nits
Viewing Angle
178° (H) / 178° (V)

System

Operating System
Android 5.1
Processor
Rockchip RK3288
RAM
2 GB
Storage
8 GB

Connectivity

HDMI Input
HDMI In × 1
USB Ports
USB × 2
Audio out
Audio out (L/R)
Ethernet
RJ45 × 1
Wi-Fi
Built-in
Bluetooth
Built-in
SD card slot
microSD card slot × 1

Camera & audio

Speaker Output
2 × 8 W

Physical & warranty

Dimensions
1530 × 400 × 1100 mm
Weight
22 kg
Colour
White & Black
Power Consumption
125 W
Operating Temperature
0°C to 50°C
Operating Humidity
20% to 80% RH
Warranty
1 year

Other

Key Features
Dual-Sided Hanging Display, Real time clock, Remote control, Multiple play modes
More Information
Aspect ratio: 16:9 | Operating hours: 24/7 | Panel technology: TFT LCD

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.
Does SmartRooms Oman supply the Trend TD-55DHDTU?

Yes, we are an authorised reseller of Trend displays. We supply this dual-sided digital signage unit to clients in Muscat, Salalah, and throughout the Sultanate. Our team provides itemised quotations in Omani Rial with VAT, covering hardware and optional delivery or installation services.

What is the brightness of the front display?

The front-facing display panel has a brightness of 700 cd/m². This high luminance ensures clear visibility in bright indoor environments. The rear side operates at 350 cd/m², making it suitable for lower-light corridors or secondary viewing areas.

Can this display be used for government tenders?

Yes. Our tender support team provides datasheets and compliance statements for government procurement requirements. We handle documentation for ministries and public sector projects across all 11 governorates, ensuring your submission meets technical specifications.

What are the physical dimensions of the unit?

The unit measures 1530mm in width and 1100mm in height. The slim depth is 1100mm including the hanging mechanism, with a total weight of approximately 26kg. This size allows for flexible installation in standard commercial and educational spaces.

How is remote content managed on this device?

The integrated Android 5.1 media player supports remote content publishing and real-time monitoring. It connects via RJ45 Ethernet, with optional Wi-Fi, 3G, or 4G modules. This allows administrators in Muscat or Sohar to update signage across multiple locations efficiently.

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