iiyama LH5550UHS-B1 Video wall 55" LED 4K Ultra HD Black signage display - LED TV

55" Professional Digital Signage display with a 24/7 operating time, 4K UHD resolution and a portrait/landscape orientationSee the difference with the ProLite LH5550UHS. A professional digital signage display with 4K graphics, continuous operating time (24/7) and landscape/portrait orientation. Featuring a slim bezel, ambient light sensor and an AMVA3 panel for exceptional color and image performance, the LH5550UHS offers businesses a versatile and effective solution to present their message in an innovative and engaging manner. LAN ControlLAN control enables making adjustments in the display OSD menu through your network (software not included).AMVA3AMVA3 technology offers higher contrast, darker blacks and much better viewing angles than standard TN technology. The screen will look good no matter what angle you look at it.4KUHD resolution (3840x2160), better known as 4K, offers a gigantic viewable area with 4 times more information and work space than a Full HD screen. Due to the high DPI (dots per inch), it displays an incredibly sharp and crisp image.DisplayPort/HDMI Daisy Chain SupportA daisy chain is a wiring scheme in which multiple devices are wired together in sequence or in a ring. It enables a connection of a series of devices using a single connection between each two devices, using DisplayPort/HDMI input and a DisplayPort/HDMI output. The output connects to the next downstream display. This cabling arrangement, with one DisplayPort/HDMI cable between each set of

Display
Display number of colours	1.073 billion colours
Display type	LED
Display diagonal	139.7 cm (55")
Display resolution	3840 x 2160 pixels
Display brightness	450 cd/m²
HD type	4K Ultra HD
Response time	8 ms
Contrast ratio (typical)	4000:1
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Pixel pitch	0.315 x 0.315 mm
Display diagonal (metric)	139 cm
Vertical scan range	50 - 76 Hz
Native aspect ratio	16:9
Horizontal scan range	30 - 83 kHz
Audio
Number of built-in speakers	2
RMS rated power	20 W
Built-in speaker(s)	Yes
Design
Design	Video wall
Orientation	Horizontal/Vertical
Bezel width (top)	1.66 cm
Bezel width (side)	1.66 cm
Bezel width (bottom)	1.91 cm
Colour of product	Black
VESA mounting interfaces	75 x 75,100 x 100,400 x 400 mm
Certification	CB, CE, TÃœV-Bauart, CU
VESA mounting	Yes
Performance
Operating hours (hours/days)	24/7
On Screen Display (OSD) languages	Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian
On Screen Display (OSD)	Yes
Number of OSD languages	10
HDCP	Yes
Plug and Play	Yes
Ports & interfaces
USB port	Yes
HDMI version	2.0
PC Audio in	Yes
DisplayPorts quantity	1
Ethernet LAN	Yes
HDMI ports quantity	3
DVI port	No
Component video (YPbPr/YCbCr) in	1
Audio (L,R) out	1
Ethernet LAN (RJ-45) ports	1
RS-232 interface	Yes
USB version	2.0/3.0 (3.1 Gen 1)
USB ports quantity	3
Power
Energy efficiency class	C
Power consumption (typical)	160 W
Power consumption (standby)	0.5 W
AC input voltage	100 - 240
AC input frequency	50/60
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Technical details
VESA mounting	Yes
Panel type	AMVA3
DisplayPorts out	1
DisplayPort version	1.2
Built-in brightness sensor	Yes
DisplayPorts in	1
RS-232 output ports	1
RS-232 input ports	1
Display viewable area (HxV)	1209.6 x 680.4 mm
Weight & dimensions
Width	1245 mm
Depth	69 mm
Height	718.5 mm
Weight	16.8 kg
Packaging data
Quick start guide	Yes
Batteries included	Yes
Handheld remote control	Yes
Mounting kit	Yes
Cables included	AC, DisplayPort, HDMI
Package width	1423 mm
Package depth	226 mm
Package height	863 mm
Package weight	23.7 kg
Other features
Panel type	AMVA3
DisplayPorts out	1
DisplayPort version	1.2
Built-in brightness sensor	Yes
DisplayPorts in	1
RS-232 output ports	1
RS-232 input ports	1
Display viewable area (HxV)	1209.6 x 680.4 mm
Energy efficiency class	C
Bezel width (top)	1.66 cm
Bezel width (side)	1.66 cm
Bezel width (bottom)	1.91 cm

• Technology: LED
• Screen Size: 55-Inch
• Screen Resolution: 3840 x 2160

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