The iiyama ProLite LH5566UHSB-B1AG is a 55-inch professional digital signage display offering 4K UHD resolution and 800 cd/m² brightness for high-visibility environments. Smart-Boards supplies this Android 14-powered unit across the GCC and Africa.
This 55-inch display utilizes a VA panel with 800 nits brightness and a 5,000:1 contrast ratio to ensure clear content in well-lit retail or corporate spaces. It runs on Android 14, allowing direct app installation and remote management via iiSignage² CMS. The 12.8 mm bezel supports multi-panel installations, while the IP5X front protection safeguards against dust in diverse regional conditions.
Connectivity includes dual HDMI 2.0 ports, a USB-C port with 15 W power delivery, and RS-232C for building integration. Built-in Wi-Fi 5 enables wireless content updates and iiShare presentations. With 24/7 duty cycle support and FailOver input switching, the LH5566UHSB-B1AG maintains continuous operation for hospitals, restaurants, and ministries across the GCC and Africa.
Key features
- Android 14 Platform - Runs on Android 14 OS for direct application installation and management via iiSignage² CMS and iiControl DMS.
- High Brightness Panel - Features an 800 cd/m² VA panel with 8-bit + FRC color depth for vivid visuals in bright retail or hospitality settings.
- Reliable Connectivity - Equipped with HDMI 2.0 x2, USB-C with 15 W PD, RS-232C, RJ45 LAN, and built-in Wi-Fi 5 for flexible integration.
- FailOver Switching - Automatically detects input sources and switches to the next priority input, ensuring active content display during signal loss.
- Dust Protection - IP5X rated front panel protects internal components from dust ingress, suitable for dusty GCC environments and industrial use.
Ideal for retail stores, corporate lobbies, hospitality venues, and government offices across the GCC and Africa requiring bright, durable 4K displays.
Request a quote: email info@procure.ae or call +971 4 546 5041. Smart-Boards: supply and shipping across the GCC and Africa, installation in the UAE.
General
- Model
- LH5566UHSB-B1AG
- Product type
- Professional Digital Signage Display
- Key features
- Android 14, 800 cd/m² VA panel, iiSignage² CMS, iiControl and iiShare, FailOver input switching, built-in WiFi, IP5X front protection, 24/7 operation
- Application
- Retail, corporate, hospitality, restaurants
- IP rating
- IP5X (front)
- Orientation
- Landscape, portrait
Display
- Colour
- Black
- Brightness
- 800 cd/m²
- Colour depth
- 8-bit + FRC
- Refresh rate
- 60 Hz
- Resolution
- 4K UHD
- Screen size
- 55"
- Viewing angle
- 178° horizontal / 178° vertical
- Aspect ratio
- 16:9
- Colour gamut
- NTSC 72%
- Contrast ratio
- 5,000:1
- Panel technology
- VA
- Response time
- 6.5 ms
System
- Operating system
- Android 14
- Operating hours
- 24/7
Connectivity
- Wi-Fi
- Wi-Fi 5, 2.4 GHz / 5 GHz
- Ports
- HDMI 2.0 x2, USB-C x1 (DP Alt, 15 W PD), RS-232C in x1, RS-232C out x2, RJ45 LAN x1, IR in x1, IR loop-through x1, USB 2.0 x2, 3.5 mm audio out
Camera & audio
- Speaker output
- 2 x 10 W
Physical & warranty
- Operating temperature
- 0 to 40 °C
- Power consumption
- 144 W (typical)
- Dimensions
- 1238.5 x 709.2 x 70 mm
- Weight
- 13.09 kg
- VESA mount
- 400 x 400 mm
- Bezel size
- 12.8 mm (sides, top and bottom)
- Input voltage
- 100–240 V AC, 50/60 Hz
- Certifications
- CE, TÜV-Bauart, EAC, RoHS, ErP, WEEE, REACH, UKCA
How do I get a price for this product?
Do you deliver across the GCC and Africa?
Do you offer installation and setup?
Is there a warranty?
Can I order in bulk for schools or offices?
Does the iiyama LH5566UHSB-B1AG support vertical mounting?
Yes, the display supports both landscape and portrait orientations, allowing vertical mounting for space-saving installations in corridors or narrow walls.
Can I install this display outside the UAE?
Smart-Boards provides delivery ready for local setup in African and GCC countries, with remote guidance available. On-site installation is limited to the UAE only.
Which countries does Smart-Boards deliver to?
We ship to all GCC nations including UAE, KSA, Qatar, Kuwait, Oman, and Bahrain, as well as various African countries through established logistics partners.
What is the maximum power consumption?
The typical power consumption is 144 W, operating on 100–240 V AC, 50/60 Hz, making it suitable for standard power outlets in diverse regions.
Does it include built-in speakers?
Yes, the LH5566UHSB-B1AG includes two 10 W speakers for basic audio output, though external audio systems are recommended for large venues.
What CMS software is included?
The display supports iiSignage² CMS for secure content management and iiControl for device management, accessible via the built-in Android 14 interface.
Is the display suitable for 24/7 operation?
Yes, the ProLite LH5566UHSB-B1AG is designed for 24/7 duty cycle operation, ensuring reliability for continuous digital signage applications.
Delivery across the GCC & Africa
We ship to the UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, Oman and across Africa at the lowest possible cost through established logistics partners. Lead times and freight are stated clearly in your quotation.
On-site installation in the UAE
Professional installation, mounting and configuration are available within the UAE. Outside the UAE the product arrives ready for local installation, with remote setup guidance from our team.
- Export-grade packing and transit insurance
- Procurement-ready documents for tenders and projects
- Wall mount or mobile stand fitting (UAE)
- Manufacturer warranty, optional annual maintenance contract
Ready to equip your space?
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