iiyama ProLite B2875UHSU-B1 computer monitor 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD LED Black

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28", 16:9, 3840x2160, TN LED, 1 ms, VGA, HDMI, HDCP, DP, DVI, USB 2.0/3.0, 2x 2.5 W RMS, 659.5 x 410.5 (540.5) x 230 mm
SKU
B2875UHSU-B1
UNSPSC: 43211902
28” 4K monitor - the power of four Full HD monitors in ONE
Do you want a single screen? Still you need to simultaneously display content from different input sources? Great! The iiyama B2875UHSU is exactly what you are looking for. Featuring 4K (3840 x 2160) resolution, the monitor offers a gigantic viewable area with 4 times more information and work space than a Full HD screen. PIP and PBP features allow users to easily create their own work space by displaying and manipulating multiple applications from two different data sources. In addition, the high-quality panel offers high performance with great colour reproduction and a fast response time, and the height adjustable stand allows you to adjust the screen position to your preferences. Powerful and useful – iiyama B2875UHSU – your monitor for years to come.

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.

HEIGHT ADJUSTABLE STAND
A Height Adjustable Stand allows you to set the perfect position of the screen ensuring ergonomic posture and optimal viewing comfort which benefits not only your health but also productivity.

BLUE LIGHT REDUCER
As we all know looking at a monitor screen for several hours per day, especially form a closer distance, causes eye fatigue. This effect is much stronger with computer screens than with TV equipment. One of the factors responsible for this phenomenon is the blue light emitted by the screen. Therefore reducing the amount of blue light ultimately allows our eyes to feel less tired while working long hours with a computer screen. We achieved it by adjusting the monitor's brightness and color temperature through a new feature called “Blue light reduction” easily accessible through the monitor’s OSD menu.

PIP
PIP (Picture in Picture) function allows you to watch images coming from two different sources at the same time.

ACR
Contrast Ratio is a measurement of the difference between the darkest black and the brightest white your monitor can display. Advanced Contrast Ratio is a feature that automatically adjusts contrast and brightness of the screen to assure perfect picture quality while watching films and playing games.
Display
Mobile High-Definition Link (MHL)Yes
DisplayLED
HDCPYes
Display brightness (typical)300 cd/m²
Screen shapeFlat
Display number of colours1.073 billion colours
Native aspect ratio16:9
Maximum refresh rate60 Hz
Display surfaceMatt
HD type4K Ultra HD
Display technologyLED
Contrast ratio (dynamic)20000000:1
Viewing angle, horizontal170°
Viewing angle, vertical160°
Pixel pitch0.16 x 0.16 mm
Viewable size, horizontal62.1 cm
Viewable size, vertical34.1 cm
Digital horizontal frequency30 - 80 kHz
Digital vertical frequency30 - 135 Hz
Separate H/V syncYes
3DNo
Supported graphics resolutions640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 2160, 2560 x 1600 (WQXGA), 3840 x 2160
Display resolution3840 x 2160 pixels
Response time1 ms
Display diagonal71.1 cm (28")
Contrast ratio (typical)1000:1
TouchscreenNo
Panel typeTN
Audio
Built-in speaker(s)Yes
RMS rated power5 W
Performance
Built-in speaker(s)Yes
RMS rated power5 W
Built-in cameraNo
Mac operating systems supportedYes
Management features
Number of OSD languages10
On Screen Display (OSD) languagesCzech, German, Dutch, English, French, Italian, Japanese, Polish, Russian
Picture-in-PictureYes
Multimedia
Number of speakers2
Built-in speaker(s)Yes
RMS rated power5 W
Built-in cameraNo
TV tuner integratedNo
Design
Market positioningBusiness
Feet colourBlack
CertificationCE, TÜV-Bauart, CU, VCCI-B, PSE
Product colourBlack
Camera
Built-in cameraNo
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-B
Number of upstream ports1
USB Type-A downstream ports quantity2
Mobile High-Definition Link (MHL)Yes
DVI portYes
VGA (D-Sub) ports quantity1
HDMI ports quantity1
DisplayPorts quantity1
HDCPYes
Headphone outputs1
Headphone connectivity3.5 mm
TV tuner
TV tuner integratedNo
Technical details
Height (without stand)391 mm
Depth (without stand)49.5 mm
Width (without stand)659.5 mm
Feet colourBlack
Cable lock slotYes
On/off switchYes
Product colourBlack
Weight (with stand)7.5 kg
TouchscreenNo
Software
Mac operating systems supportedYes
Ergonomics
VESA mountingYes
Tilt up angle range0 - 17°
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range-45 - 45°
Height adjustment13 cm
Number of OSD languages10
On Screen Display (OSD) languagesCzech, German, Dutch, English, French, Italian, Japanese, Polish, Russian
Picture-in-PictureYes
Height adjustmentYes
Cable lock slot typeKensington
Tilt adjustmentYes
On/off switchYes
Power
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (average)44 W
Power consumption (standby)0.5 W
Power consumption (typical)59.4 W
Current rating1.5 A
Energy efficiency scaleA to G
Energy efficiency class (SDR)G
Energy consumption (SDR) per 1000 hours33 kWh
Power managementYes
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 includedYes
Quick start guideYes
Cables includedAC, Audio (3.5mm), DisplayPort, HDMI, USB
Weight & dimensions
Height (without stand)391 mm
Depth (without stand)49.5 mm
Width (without stand)659.5 mm
Width (with stand)659.5 mm
Depth (with stand)230 mm
Height (with stand)540.5 mm
Weight (with stand)7.5 kg
Sustainability
European Product Registry for Energy Labelling (EPREL) code363908
Packaging data
Stand includedYes
Quick start guideYes
Cables includedAC, Audio (3.5mm), DisplayPort, HDMI, USB
Logistics data
Harmonized System (HS) code85285210
Other features
Height (without stand)391 mm
Depth (without stand)49.5 mm
Width (without stand)659.5 mm
Quick start guideYes
Energy efficiency scaleA to G
DisplayLED
On/off switchYes
TV tuner integratedNo
Power managementYes
TouchscreenNo
Thin Client
Thin client installedNo
Certificates
CertificationCE, TÜV-Bauart, CU, VCCI-B, PSE
SKU B2875UHSU-B1
EAN 4948570115662
Specification
Display
Mobile High-Definition Link (MHL)Yes
DisplayLED
HDCPYes
Display brightness (typical)300 cd/m²
Screen shapeFlat
Display number of colours1.073 billion colours
Native aspect ratio16:9
Maximum refresh rate60 Hz
Display surfaceMatt
HD type4K Ultra HD
Display technologyLED
Contrast ratio (dynamic)20000000:1
Viewing angle, horizontal170°
Viewing angle, vertical160°
Pixel pitch0.16 x 0.16 mm
Viewable size, horizontal62.1 cm
Viewable size, vertical34.1 cm
Digital horizontal frequency30 - 80 kHz
Digital vertical frequency30 - 135 Hz
Separate H/V syncYes
3DNo
Supported graphics resolutions640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 2160, 2560 x 1600 (WQXGA), 3840 x 2160
Display resolution3840 x 2160 pixels
Response time1 ms
Display diagonal71.1 cm (28")
Contrast ratio (typical)1000:1
TouchscreenNo
Panel typeTN
Audio
Built-in speaker(s)Yes
RMS rated power5 W
Performance
Built-in speaker(s)Yes
RMS rated power5 W
Built-in cameraNo
Mac operating systems supportedYes
Management features
Number of OSD languages10
On Screen Display (OSD) languagesCzech, German, Dutch, English, French, Italian, Japanese, Polish, Russian
Picture-in-PictureYes
Multimedia
Number of speakers2
Built-in speaker(s)Yes
RMS rated power5 W
Built-in cameraNo
TV tuner integratedNo
Design
Market positioningBusiness
Feet colourBlack
CertificationCE, TÜV-Bauart, CU, VCCI-B, PSE
Product colourBlack
Camera
Built-in cameraNo
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-B
Number of upstream ports1
USB Type-A downstream ports quantity2
Mobile High-Definition Link (MHL)Yes
DVI portYes
VGA (D-Sub) ports quantity1
HDMI ports quantity1
DisplayPorts quantity1
HDCPYes
Headphone outputs1
Headphone connectivity3.5 mm
TV tuner
TV tuner integratedNo
Technical details
Height (without stand)391 mm
Depth (without stand)49.5 mm
Width (without stand)659.5 mm
Feet colourBlack
Cable lock slotYes
On/off switchYes
Product colourBlack
Weight (with stand)7.5 kg
TouchscreenNo
Software
Mac operating systems supportedYes
Ergonomics
VESA mountingYes
Tilt up angle range0 - 17°
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range-45 - 45°
Height adjustment13 cm
Number of OSD languages10
On Screen Display (OSD) languagesCzech, German, Dutch, English, French, Italian, Japanese, Polish, Russian
Picture-in-PictureYes
Height adjustmentYes
Cable lock slot typeKensington
Tilt adjustmentYes
On/off switchYes
Power
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (average)44 W
Power consumption (standby)0.5 W
Power consumption (typical)59.4 W
Current rating1.5 A
Energy efficiency scaleA to G
Energy efficiency class (SDR)G
Energy consumption (SDR) per 1000 hours33 kWh
Power managementYes
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 includedYes
Quick start guideYes
Cables includedAC, Audio (3.5mm), DisplayPort, HDMI, USB
Weight & dimensions
Height (without stand)391 mm
Depth (without stand)49.5 mm
Width (without stand)659.5 mm
Width (with stand)659.5 mm
Depth (with stand)230 mm
Height (with stand)540.5 mm
Weight (with stand)7.5 kg
Sustainability
European Product Registry for Energy Labelling (EPREL) code363908
Packaging data
Stand includedYes
Quick start guideYes
Cables includedAC, Audio (3.5mm), DisplayPort, HDMI, USB
Logistics data
Harmonized System (HS) code85285210
Other features
Height (without stand)391 mm
Depth (without stand)49.5 mm
Width (without stand)659.5 mm
Quick start guideYes
Energy efficiency scaleA to G
DisplayLED
On/off switchYes
TV tuner integratedNo
Power managementYes
TouchscreenNo
Thin Client
Thin client installedNo
Certificates
CertificationCE, TÜV-Bauart, CU, VCCI-B, PSE
Manufacturer iiyama
PDF Url https://objects.icecat.biz/objects/m
In Stock N