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iiyama ProLite LH5564UHS-B1AG 55-inch Digital Signage Display

iiyama

iiyama ProLite LH5564UHS-B1AG 55-inch Digital Signage Display

SKU LH5564UHS-B1AG

The iiyama ProLite LH5564UHS-B1AG is a 55-inch 4K UHD digital signage display featuring Android 14 OS and 24/7 fanless operation. SmartRooms Oman supplies this model for corporate and government deployments across Muscat and the Sultanate, with delivery and installation included in the quotation.

Screen size
55"
Resolution
4K UHD
System
Android 14
VESA
400 × 400 mm

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)
Display Color
10-bit (1.07 billion colours)
Brightness
500 nits

Built-in system

Operating System
Android 14
Processor
ARM 4× Cortex-A73
RAM
4 GB
Storage
32 GB

Audio

Speaker Output
2 × 10 W

Description

This 55-inch display delivers 3840 × 2160 resolution at 60Hz with a 500 cd/m² brightness level. The thin bezel design (12.8mm) ensures clean visual continuity for multi-panel setups. Android 14 allows direct app installation, while iiSignage² CMS provides secure remote content management.

Built for continuous operation, the fanless design minimizes noise and maintenance needs. Connectivity includes dual HDMI 2.0, USB-C with 15W power delivery, and built-in WiFi for reliable data transmission. FailOver technology automatically switches inputs to keep content active, ensuring consistent messaging in retail or corporate lobbies.

Ideal for: Corporate lobbies, government ministries, retail spaces, and hospitality venues in Muscat, Salalah, and Nizwa requiring reliable, always-on visual communication.

  • Android 14 OS – Built-in Android 14 allows direct application installation and flexible content customization without external players.
  • 4K UHD Resolution – Delivers sharp 3840 × 2160 imagery with 500 cd/m² brightness for clear visibility in well-lit Omani environments.
  • 24/7 Fanless Operation – Fanless design ensures silent, reliable continuous operation with anti-image retention technology to protect the panel.
  • Integrated CMS – Includes iiSignage² for secure content management and iiControl for display management, enabling remote updates across sites.
  • Versatile Connectivity – Features dual HDMI 2.0, USB-C with 15W PD, RS-232c, and built-in WiFi for robust signal and power delivery options.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
55 inch
Resolution
3840 × 2160 (4K UHD)
Display Color
10-bit (1.07 billion colours)
Brightness
500 nits
Refresh Rate
60 Hz
Viewing Angle
178° (H) / 178° (V)
Surface Protection
Anti-glare, matte finish, haze 25%

System

Operating System
Android 14
Processor
ARM 4× Cortex-A73
RAM
4 GB
Storage
32 GB

Connectivity

HDMI Input
HDMI In × 2
USB-C input
USB-C × 1 (DP Alt Mode, 15 W charging)
USB Ports
USB 2.0 × 2
Audio out
3.5 mm audio out × 1
Ethernet
RJ45 × 1
Wi-Fi
Built-in
Serial Port
RS-232 × 1

Camera & audio

Speaker Output
2 × 10 W

Physical & warranty

Dimensions
1238.4 × 709.2 × 70 mm
Weight
13 kg
Shipping Dimensions
1390 × 830 × 144 mm
VESA
400 × 400 mm
Mounting Orientation
Landscape, portrait
Power Consumption
135 W
Power Standby
0.5 W
Operating Temperature
0°C to 40°C

Other

Key Features
Android 14 OS, iiSignage² (CMS), iiControl (DMS), iiShare (Wireless Presentation), FailOver, Fanless design, Anti image retention, Media playback, Thin bezel, 24/7 operation
Package Contents
Power cable, HDMI cable, RS-232c cable, Quick start guide, Safety guide, Wall mount bracket, Wall mount guide, Screws, Screw anchors, Stickers for screw holes, Remote control (batteries included)
More Information
Bezel: 12.8 mm | Contrast ratio: 5,000:1 | Response time: 6.5 ms | Aspect ratio: 16:9 | Color gamut: 72% NTSC | Input voltage: 100–240 V AC, 50/60 Hz | Operating hours: 24/7 | Panel technology: VA

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.
Can SmartRooms Oman supply and install this display?

Yes. SmartRooms Oman is an authorised reseller of iiyama. We provide itemised quotations in Omani Rial with VAT shown, covering hardware, delivery, and installation labour. We serve all 11 governorates, from Musandam to Dhofar.

Does this model support 24/7 continuous operation?

Yes. The iiyama ProLite LH5564UHS-B1AG is designed for 24/7 non-stop operation. Its fanless design reduces noise and maintenance, making it suitable for constant digital signage applications.

Is Android 14 included for content management?

Yes. The display runs Android 14 OS, allowing direct app installation. It also includes iiSignage² CMS for remote content scheduling and iiControl for device management across multiple units.

Can SmartRooms support tender submissions for government projects?

Yes. Our team provides tender support with datasheets and compliance statements for government tenders. We can prepare quotations in Arabic, English, or both to meet specific procurement requirements.

What are the key connectivity options?

The display includes dual HDMI 2.0 ports, one USB-C port with 15W power delivery, built-in WiFi, RS-232c, and RJ45 LAN. It also supports HDCP 1.4 and 2.0 for secure content protection.

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