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  • iiyama LH5581UHSG-1AG Signage Display Digital signage flat panel 138.7 cm (54.6") Wi-Fi 500 cd/m² 4K Ultra HD White Built-in processor Android 24/7

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iiyama LH5581UHSG-1AG Signage Display Digital signage flat panel 138.7 cm (54.6") Wi-Fi 500 cd/m² 4K

£1,004.52
iiyama LH5581UHSG-1AG, Digital signage flat panel, 138.7 cm (54.6"), 3840 x 2160 pixels, Wi-Fi, 24/7
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Product Details

Description

The ProLite LH5581UHSG-1AG is not just a digital signage display — it’s a statement piece for ern environments where design matters. This 55” 4K UHD screen combines cutting-edge performance with outstanding flexibility, making it the perfect fit for fashionable, artistic, and premium commercial spaces. What sets the LH5581UHSG-1AG apart is its innovative removable frame: magnetically attached and easy to customize with wraps or designs of your choice. Whether you want it to blend seamlessly into a stylish boutique, complement an art gallery, or add flair to a high-end lobby, this display adapts to your vision. Powered by Android 14 OS and equipped with iiSignage² (CMS), iiControl (DMS), and iiShare (Wireless Presentation), managing content is as smooth as its minimalist design suggests. With built-in WiFi, robust 24/7 operation, and exceptional connectivity options, the LH5581UHSG-1AG offers both form and function. Its anti-glare coating, slim profile, and versatile installation options with included wall mounting bracket, ensure that your message stands out — and your space stays elegant.

Reasons To Buy

Frame it Your Way

The magnetic removable frame is super easy to wrap in any design you like - match your mood, your room, or your brand. No tools, no hassle. Just pop it off, wrap it up, and you’re good to go. Custom style made simple. For a clean, frameless look, you simply leave the frame off - perfect for seamless integration in any environment.

Android OS

Thanks to Android OS, you can easily customize the display to your needs by installing applications directly to it.

iiSignage²

iiSignage² is our digital signage content management platform to easily show and control your content and to manage your displays in a secure way. The Content Management System (CMS) gives you total control of your messaging and advertising remotely and safely.

Specifications

Display

Panel type
VA
Display diagonal*
138.7 cm (54.6")
Display resolution*
3840 x 2160 pixels
Display brightness*
500 cd/m²
HD type*
4K Ultra HD
Touchscreen*
No
Native aspect ratio
16:9
Response time
6.5 ms
Contrast ratio (typical)
5000:1
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colours
1.07 billion colours
Pixel pitch
0.315 x 0.315 mm
Active display area (W x H)
1209.6 x 680.4 mm
Display diagonal (metric)
138.7 cm
Horizontal scan range
28 - 160 kHz
Native refresh rate
60 Hz

Ports & interfaces

HDMI ports quantity*
2
HDMI version
2.0
DVI port*
No
USB port*
Yes
USB ports quantity
2
USB version
2.0
USB connector type
USB Type-C
USB Power Delivery (USB PD)
Yes
USB Power Delivery up to
15 W
USB Type-C DisplayPort Alternate e
Yes
Ethernet LAN (RJ-45) ports
1
RS-232C
Yes
Remote (IR) input
1
Remote (IR) output
1

Audio

Built-in speaker(s)*
Yes
Number of built-in speakers
2
RMS rated power
20 W

Design

Product design*
Digital signage flat panel
Placement supported*
Indoor
Orientation
Horizontal/Vertical
Product colour*
White
Screen shape
Flat
VESA mounting*
Yes
Panel mounting interface
300 x 400 mm
Bezel colour
White
Anti-glare screen
Yes

Performance

Purpose*
Universal
On Screen Display (OSD)
Yes
Number of OSD languages
15
On Screen Display (OSD) languages
Traditional Chinese, Czech, Danish, German, English, Spanish, Finnish, French, Italian, Japanese, Norwegian, Dutch, Polish, Russian, Swedish
Operating hours (hours/days)
24/7
HDCP
Yes
HDCP version
1.4/2.0
Mean time between failures (MTBF)
50000 h

Power

Power consumption (typical)*
104 W
Power consumption (standby)*
0.5 W
Power consumption (off)
0.3 W
Energy efficiency class (SDR)
G
Energy efficiency class (HDR)
Not available
Energy consumption (SDR) per 1000 hours
104 kWh
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Energy efficiency scale
A to G

Computer system

Built-in processor*
Yes
Processor manufacturer
ARM
Processor architecture
ARM Cortex-A73
Processor cores
4
Internal memory
4 GB
On-board graphics card el
ARM Mali-G52
Internal storage capacity
32 GB
Operating system installed
Android
Operating system version
14

Weight & dimensions

Display width
1248.4 mm
Display depth
46 mm
Display height
719.2 mm
Display weight
18.4 kg
Width
1248.4 mm
Depth
46 mm
Height
719.2 mm
Weight
18.4 kg

Packaging data

Package width
1400 mm
Package depth
164 mm
Package height
875 mm
Package weight
23.2 kg

Packaging content

Remote control included
Yes
Batteries included
Yes
Cables included
AC, HDMI, RS-232
Mounting kit
Yes

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C

Certificates

Certification
CE, TÜV-Bauart, EAC, RoHS, ErP, WEEE, REACH (UKCA, RoHS2.0, PFOS)

Network

Ethernet LAN*
Yes
Wi-Fi*
Yes
Wi-Fi standards
Wi-Fi 5 (802.11ac)

Technical details

Playback media
User controls
network (status, Wifi, ethernet, hotspot), picture (brightness, contrast, sharpness, black level, tint, colour, noise reduction, gamma selection, colour temp., colour control, picture reset), audio (balance, treble, bass, volume, audio out, max. volume, min. volume, mute, audio out sync, speaker setting, audio reset), OSD setting (OSD timeout, OSD H-Position, OSD V-position, OSD transparency, information OSD), general (logo and animation, wallpaper, no signal image, schedule, off timer), screen (zoom e, custom zoom, system rotation, screen reset), device (power on status, RS232 routing, IR control, motorized stand, power saving, panel saving, monitor info, other), channel (boot on source, rename input channel, auto source switching, signal lost detection, HDMI version), system (language, system update, setting reset, factory reset, Android setting), admin (menu lock, meeting room, HDMI CEC, screen share, Miracast standby, log export)
Sustainability certificates
ErP
Compliance certificates
CE, EAC, REACH, RoHS, TÜV mark, UKCA, WEEE

Other features

Quick start guide
Yes
Power supply type
Internal

Additional Information

More Information
EAN/UPC 4948570125616
MPN LH5581UHSG-1AG
BRAND Iiyama

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