Choose non-stop high performance and reliability with the ideal all-in-one signage solution for mission critical environments. The LH7554UHS from iiyama is a 500cd/m² high brightness professional large format display and can be operated in landscape or portrait orientation in continual around the clock environments 24/7 without any interruption. Its versatility can be adapted to your industry’s display needs. On-board Android OS means you can customize the display to your needs and install applications directly to it.

The on-board CMS (Content Management Software) gives you total control of your messaging and advertising remotely and safely. The SDM Slot provides embedded PC option for total flexibility, security and control, while the Signal FailOver feature ensures your content is always actively displayed through your choice of inputs. WiFi enabled, this series is ready for remote content delivery using your network or you can choose to utilise LAN control.

Specification

Product
Product id	949189
Brand	iiyama
Partnr	LH5541UHS-B2
EAN/UPC code	4948570123544
Warranty (months)	36 months
Display
Display diagonal	55 inch
Display resolution	3840 x 2160 Pixels
Display brightness	500 cd/m²
HD type	4K Ultra HD
Touchscreen	N
Native aspect ratio	16:9
Response time	8 ms
Contrast ratio (typical)	1200:1
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	1.073 billion colours
Pixel pitch	0.3155 x 0.3155 mm
Active display area (W x H)	1209.6 x 680.4 mm
Display diagonal (metric)	139 cm
Haze rate	1 procent
Horizontal scan range	30 - 80 kHz
Panel type	IPS
Ports & interfaces
HDMI ports quantity	3
DVI port	Y
DisplayPorts quantity	1
USB port	Y
USB ports quantity	2
USB version	2.0/3.2 Gen 1 (3.1 Gen 1)
Ethernet LAN	Y
Ethernet LAN (RJ-45) ports	1
Wi-Fi	N
PC Audio in	Y
RS-232C	Y
Remote (IR) input	1
Remote (IR) output	1
Design
Placement supported	Indoor
Orientation	Horizontal/Vertical
VESA mounting	Y
Panel mounting interface	600 x 400 mm
Bezel width (top)	15.5 mm
Bezel width (side)	15.5 mm
Bezel width (bottom)	15.5 mm
Performance
Purpose	Universal
On Screen Display (OSD)	Y
Number of OSD languages	11
On Screen Display (OSD) languages	CZE, DEU, DUT, ENG, ESP, FRE, ITA, JPN, POL, RUS
Operating hours (hours/days)	18/7
HDCP	Y
Power
Power consumption (typical)	444 W
Power consumption (standby)	0.5 W
Power consumption (off)	0.5 W
Energy efficiency class (SDR)	G
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Energy consumption (SDR) per 1000 hours	444 kWu
Energy efficiency scale	A to G
Computer system
Computer system	Y
Built-in processor	Y
Processor model	V810
Internal memory	2 GB
Internal storage capacity	16 GB
Operating system installed	Android 8.0
Weight & dimensions
Display width	1237 mm
Display depth	55 mm
Display height	710 mm
Display weight	14300 g
Width	1929 mm
Depth	69.5 mm
Height	1100 mm
Weight	63800 g
Packaging data
Package width	1401 mm
Package depth	859 mm
Package height	220 mm
Package weight	34500 g
Packaging content
Handheld remote control	Y
Batteries included	Y
Cables included	AC, HDMI, RS-232
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Certificates
Certification	CB, CE, TÜV-Bauart, EAC, ErP, WEEE, REACH
Features
Harmonized System (HS) code	85285210
Technical details
Sustainability certificates	RoHS
Other features
Housing material	Metal
Quick start guide	Y
Display technology	LCD