The iiyama ProLite LH5575UHS-B2AG is a 55-inch 4K UHD digital signage display engineered for 24/7 continuous operation in professional environments. It features a fanless design, Android 11 OS, and an Intel SDM slot for flexible content management, supplied by Smart-Boards to clients across the GCC and Africa.
This all-in-one signage solution delivers 500 cd/m² brightness and a 14mm thin bezel for clear, uninterrupted viewing in mission-critical settings. The built-in Android 11 OS and iiSignage² CMS enable remote content control, while the FailOver feature ensures active display by switching inputs automatically. A fanless design supports silent, reliable performance in varied climates.
Connectivity includes three HDMI 2.0 inputs, DisplayPort daisy-chaining, and built-in 802.11ac WiFi for wireless signal delivery. The Intel SDM slot allows for optional embedded PC integration, enhancing security and control. Designed for landscape or portrait orientation, it offers robust monitor control via RS-232c and LAN, making it suitable for multi-site deployments across the GCC and Africa.
Key features
- 24/7 Reliability - Fanless design and anti-image retention technology support non-stop operation in professional environments.
- Android 11 OS - Built-in Android 11 allows direct application installation and remote management via iiSignage² CMS.
- FailOver Input - Automatically switches to backup inputs if the primary signal is lost, ensuring continuous content display.
- SDM Slot - Intel SDM slot provides an option for embedded PCs to increase flexibility and security for signage content.
- Display Connectivity - Features three HDMI 2.0 inputs, one DisplayPort 1.2 in, and MST-out daisy-chaining for video wall setups.
- Network Control - Supports remote monitoring and control via built-in WiFi, RJ45 LAN, and RS-232c serial interfaces.
Ideal for: Corporate lobbies, educational campuses, and government facilities across the GCC and Africa requiring reliable, always-on digital messaging.
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
- SD card slot
- microSD card slot
- Model
- LH5575UHS-B2AG
- Key features
- FailOver, iiSignage², iiControl, iiShare, EShare, Video wall / daisy chain, Fanless design, Anti image retention
Display
- Brightness
- 500 cd/m²
- Colour depth
- 10-bit (1.07 billion colours)
- Refresh rate
- 60 Hz
- Resolution
- 4K UHD
- Screen size
- 55"
- Surface protection
- Anti-glare
- Viewing angle
- 178° (H) / 178° (V)
- Aspect ratio
- 16:9
- Colour gamut
- 72% (NTSC)
- Contrast ratio
- 1,200:1
- Panel technology
- IPS
- Response time
- 8 ms
System
- Processor
- Amlogic A311D2
- Operating system
- Android 11
- RAM
- 4 GB
- Storage
- 32 GB
- Operating hours
- 24/7
Connectivity
- DisplayPort
- DisplayPort × 1
- Ethernet (RJ45)
- RJ45 × 1
- HDMI input
- HDMI In × 3
- Serial port
- RS-232 × 1
- USB ports
- USB 2.0 × 2
- Wi-Fi
- Built-in
Camera & audio
- Audio out
- 3.5 mm audio out × 1
- Speaker output
- 2 × 10 W
Physical & warranty
- In the box
- Power, HDMI, RS-232c cables, Quick start guide, Safety guide, Stickers for screw holes, Wire buckles, Remote control (batteries included)
- Operating temperature
- 0°C to 40°C
- Power consumption
- 127 W
- Standby power
- 0.5 W
- Dimensions
- 1237.5 x 710 x 55 mm
- Weight
- 15.2 kg
- Shipping dimensions
- 1386 x 845 x 130 mm
- VESA mount
- 400 x 400 mm
- Bezel size
- 14.75 mm (T/B), 14 mm (L/R)
- Input voltage
- 100–240 V AC, 50/60 Hz
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 this display support 24/7 operation?
Yes, the iiyama ProLite LH5575UHS-B2AG is designed for 24/7 continuous operation with a fanless design to ensure reliability in professional environments.
What operating system is included?
The display includes an integrated Android 11 OS, allowing users to install applications directly and manage content remotely via the iiSignage² platform.
Is an embedded PC required?
No, the Android OS handles content natively. However, an optional Intel SDM module can be inserted into the dedicated slot for additional PC functionality if needed.
Can it be used for video walls?
Yes, the display supports daisy-chaining via DisplayPort MST-out, allowing multiple units to be connected and controlled from a single input source.
Which countries does Smart-Boards deliver to?
We ship to all GCC countries (UAE, KSA, Qatar, Kuwait, Oman, Bahrain) and selected African nations through established logistics partners at competitive costs.
Is installation included outside the UAE?
On-site installation is available only within the UAE. For other regions, units are delivered ready for local setup with remote guidance if required.
What accessories are compatible?
Compatible accessories include the optional Smart Display Module (SDM) for embedded computing, standard VESA 400x400mm mounting brackets, and RS-232 control cables.
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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