The ProLite X4373UHSU-B1 is a 43’’ Ultra HD 4K monitor with PbP (picture-by-picture) function allowing for simultaneous display of content from up to four different signal inputs. Divided into four, the screen offers users a dashboard equal to four Full HD displays and no bezel inerrupting your view, whilst saving hassle with multiple cables. The VA panel technology guarantees an impressive view, consistent colour reproduction, superb clarity and wide 178° viewing angles. Flicker free technology and the Blue light reducer functions help to reduce eye fatigue and ensure user comfort even on long days. The HDMI, DisplayPort, USB hub and a headphone connector ensure compatibility across various devices and media platforms. Whether you work with pro editing tools, need a huge canvas for graphs and figures or are in a controlled retail environment, increase your productivity with a single iiyama X4373UHSU.

PBP (PICTURE-BY-PICTURE)
The PbP (picture-by-picture) function allows for simultaneous display of content from up to four different signal inputs. Divided into four, the screen offers users a workplace equal to four Full HD displays put together without the bezel getting in your view and saving you the hassle with extra cables. It’s perfect for a huge range of applications like stock market data, medical desktop publishing, CAD/CAM drawings, graphic and web design.

4K
UHD 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.

FLICKER-FREE + BLUE LIGHT
The ultimate solution for the comfort and health of your eyes. Flicker-free monitors with the blue light reducer function substantially reduce the strain and fatigue caused by flickering and blue light emittance of regular monitors.

VA MATRIX
VA panel 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.

SPEAKERS
This LED monitor is equipped with two high quality stereo speakers.

Specification

Design
Market positioning	Business
Product colour	Black
Feet colour	Black
Display
Display diagonal	108 cm (42.5")
Display resolution	3840 x 2160 pixels
HD type	4K Ultra HD
Native aspect ratio	16:9
Panel type	VA
Touchscreen	No
Display brightness (typical)	400 cd/m²
Response time	3 ms
Display surface	Matt
Screen shape	Flat
Contrast ratio (typical)	4000:1
Contrast ratio (dynamic)	80000000:1
Maximum refresh rate	60 Hz
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Display number of colours	1.07 billion colours
Pixel pitch	0.245 x 0.245 mm
Horizontal scan range	30 - 135 kHz
Viewable size, horizontal	94.1 cm
Viewable size, vertical	52.9 cm
Display diagonal (metric)	108 cm
High Dynamic Range (HDR) supported	Yes
Ergonomics
VESA mounting	Yes
Panel mounting interface	200 x 100 mm
Cable lock slot	No
Height adjustment	No
Tilt angle range	-2 - 10°
On Screen Display (OSD)	Yes
On Screen Display (OSD) languages	German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Portuguese, Russian
Number of OSD languages	10
Tilt adjustment	Yes
Logistics data
Harmonized System (HS) code	85285210
Multimedia
Built-in speaker(s)	Yes
Built-in camera	No
Number of speakers	2
RMS rated power	14 W
Operational conditions
Operating temperature (T-T)	5 - 35 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	10 - 80%
Storage relative humidity (H-H)	5 - 85%
Packaging content
Stand included	Yes
Cables included	AC, DisplayPort, HDMI, USB
Remote control included	Yes
Remote control batteries included	Yes
Quick start guide	Yes
Packaging data
Package width	1071 mm
Package depth	240 mm
Package height	760 mm
Package weight	19 kg
Performance
NVIDIA G-SYNC	No
AMD FreeSync	No
Flicker-free technology	Yes
Low Blue Light technology	Yes
Ports & interfaces
Built-in USB hub	Yes
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB upstream port type	USB Type-B
Number of upstream ports	1
USB Type-A downstream ports quantity	4
HDMI	Yes
HDMI ports quantity	2
DisplayPorts quantity	1
Mini DisplayPorts quantity	1
Headphone out	Yes
Headphone outputs	1
HDCP	Yes
Power
Energy efficiency class (SDR)	G
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	54 kWh
Energy consumption (HDR) per 1000 hours	102 kWh
Power consumption (typical)	92 W
Power consumption (standby)	0.5 W
Power consumption (off)	0.5 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Input current	1.5 A
Sustainability
Sustainability certificates	CE, ErP, REACH, RoHS, WEEE
Weight & dimensions
Width (with stand)	977.5 mm
Depth (with stand)	251 mm
Height (with stand)	621.5 mm
Weight (with stand)	14.5 kg

Features

Business 108 cm (42.5") VA

4K Ultra HD 3840 x 2160 pixels 16:9

60 Hz 3 ms 400 cd/m² 4000:1

Flicker-free technology

G 54 kWh 92 W