iiyama LH5541UHS-B2 Signage Display Kiosk design 138.7 cm (54.6") LCD 500 cd/m² 4K Ultra HD Black Built-in processor 18/7

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.

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.

Panel type	IPS
Display diagonal	138.7 cm (54.6")
Display technology	LCD
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	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
Horizontal scan range	30 - 80 kHz
Haze rate	1%
HDMI ports quantity	3
DVI port	Yes
VGA (D-Sub) input ports	1
Ethernet LAN	Yes
Ethernet LAN (RJ-45) ports	1
Wi-Fi	No
PC Audio in	Yes
RS-232C	Yes
Remote (IR) input	1
Remote (IR) output	1
Built-in speaker(s)	Yes
Number of built-in speakers	2
RMS rated power	10 W
Product design	Kiosk design
Placement supported	Indoor
Orientation	Horizontal/Vertical
Product colour	Black
VESA mounting	Yes
Panel mounting interface	400 x 400 mm
Bezel width (bottom)	1.55 cm
Bezel width (side)	1.55 cm
Bezel width (top)	1.55 cm
Purpose	Universal
On Screen Display (OSD)	Yes
Number of OSD languages	11
On Screen Display (OSD) languages	Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian
Operating hours (hours/days)	18/7
HDCP	Yes
HDCP version	2.2
Mean time between failures (MTBF)	50000 h
Power consumption (typical)	139 W
Power consumption (standby)	0.5 W
Power consumption (off)	0.3 W
Energy efficiency class (SDR)	G
Energy consumption (SDR) per 1000 hours	444 kWh
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Energy efficiency scale	A to G
Computer system	Yes
Built-in processor	Yes
Processor model	V810
Internal memory	2 GB
Internal storage capacity	16 GB
Display width	1237 mm
Display depth	55 mm
Display height	710 mm
Display weight	14.3 kg
Width	1929 mm
Depth	69.5 mm
Height	1100 mm
Weight	63.8 kg
Package width	1386 mm
Package depth	845 mm
Package height	130 mm
Remote control included	Yes
Batteries included	Yes
Cables included	AC, HDMI, RS-232
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Certification	CB, CE, TÜV-Bauart, EAC, ErP, WEEE, REACH
Harmonized System (HS) code	85285210
Compliance certificates	RoHS
Quick start guide	Yes
Housing material	Metal