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iiyama ProLite LH5581UHSG-1AG 55" 4K UHD Digital Signage Display White Bezel, LAN, Wi-Fi, Power supply

Brand:
Iiyama
iiyama ProLite LH5581UHSG1AG 55 Diagonal Class LH5581UHSG1AG
iiyama ProLite LH5581UHSG-1AG 55" 4K UHD Digital Signage Display White Bezel, LAN, Wi-Fi, Power supply
€1523.37 inc. VAT
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LH5581UHSG-1AG
€1,280.14
€1,523.37 inc. VAT
Ships from EU stock: 15 item(s)
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Product Code
CO77540
EAN Code
4948570125616
Manufacturer
Iiyama
Intended Use
Digital Signage

Quick Specs

Wi-Fi Band
LAN, Wi-Fi
Power
Power supply
Dimensions
Without stand
Product Type
Remote control
Delivery

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Singular Selected

iiyama ProLite LH5581UHSG-1AG 55" 4K UHD Digital Signage Display

The iiyama ProLite LH5581UHSG-1AG is a 55" commercial display built for digital signage use. It combines 4K UHD resolution, 500 cd/m² brightness, a built-in media player, Android 14, and flexible connectivity in a white-bezel design made for professional installations.
LAN, Wi-Fi Power supply Without stand Remote control

The iiyama ProLite LH5581UHSG-1AG is a 55" commercial display built for digital signage use. It combines 4K UHD resolution, 500 cd/m² brightness, a built-in media player, Android 14, and flexible connectivity in a white-bezel design made for professional installations.

Best For
✓ Flexible input options matter

Key Features

 
Commercial Fit
The strongest reason to buy this model is its combination of 55" 4K UHD signage output, 500 cd/m² brightness, built-in Android media playback, and broad connectivity in a commercial 24/7 design.
 
Display Technology
Display Technology: VA
 
Processor / Memory / Storage
Processor / Memory / Storage: MTK 9679 | 4 GB | 32 GB
 
Wi-Fi Band
Wi-Fi Band: LAN, Wi-Fi

Technical Specifications

Product Type LED-backlit LCD flat panel display | Remote control
Screen Size 55" (54.6" diagonal)
Resolution 3840 x 2160 (4K UHD)
Display Technology VA
Brightness 500 cd/m²
Contrast Ratio 5000:1
Aspect Ratio 16:9
Refresh Rate 60 Hz
Response Time 6.5 ms
Viewing Angle 178°
Colour Support 1.07 billion colours
Backlight LED backlight
Anti-Glare Coating Yes
Commercial Use Digital signage
Operation 24/7
Operating System Android 14
Built-in Media Player Yes
Processor / Memory / Storage MTK 9679 | 4 GB | 32 GB
Connectivity LAN, Wi-Fi
LAN Protocol Fast Ethernet
Video Inputs 2 x HDMI
USB-C DisplayPort 1.4 | 15W Power Delivery
Other Connections RS-232C input/output | LAN | infrared input | audio output | IR loop through
USB Ports 2 x USB 2.0
Speakers 2 x 10 W
Total Audio Power 20 W
VESA Mount 300 x 400 mm
Design Fanless | thin bezel | metal frame
Enclosure Colour White bezel | matte finish
Energy Class G
Power Consumption 104 W
Standby Power 0.5 W
Off Mode Power 0.3 W
Included Accessories Wall mount bracket | screws | screw anchors | stickers for screw holes
Included Cables HDMI cable | RS-232C cable
Dimensions (Without Stand) 124.84 x 71.92 x 4.6 cm
Weight 18.4 kg
Package Weight 23.2 kg
Wi-Fi Band LAN, Wi-Fi
Power Power supply
Dimensions Without stand
Package Contents Stickers for screw holes, wall mount bracket, screws, screw anchors
SKU / EAN LH5581UHSG-1AG | 4948570125616

Frequently Asked Questions

What should I know before buying?
This is a commercial display, not a TV. It has no tuner, and installation requires compatible mounting and setup. Included accessories are limited to the listed bracket, screws, screw anchors, and cables.
What connectivity does it offer?
LAN, Wi-Fi
What is included in the box?
Wall mount bracket | screws | screw anchors | stickers for screw holes
Singular Expert Insight
The strongest reason to buy this model is its combination of 55" 4K UHD signage output, 500 cd/m² brightness, built-in Android media playback, and broad connectivity in a commercial 24/7 design.

Buyer’s Guide

Buy it if
Ideal for businesses needing a large-format digital signage display for retail, reception, hospitality, or corporate messaging where 24/7 operation and flexible input options matter.
Skip it if
This is a commercial display, not a TV. It has no tuner, and installation requires compatible mounting and setup. Included accessories are limited to the listed bracket, screws, screw anchors, and cables.
Also consider
If you do not need a built-in media player or Android signage platform, a simpler commercial display may be more suitable.

Features - Iiyama - LH5581UHSG-1AG

More Details
Product Code
CO77540
EAN Code
4948570125616
Manufacturer
Iiyama
Technical specifications
Monitor Size
55"
Intended Use
  • Digital Signage
Resolution
4K (UHD)
Resolution (raw)
3840×2160
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