iiyama ProLite B2791QSU-B1 computer monitor 68.6 cm (27") 2560 x 1440 pixels Quad HD LED Black

SKU
B2791QSU-B1
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In stock
27", 2560x1440, 1 ms, DVI, HDMI, DP, HDCP, 2x USB 3.0, RMS 2x 2 W, AC 100-240 V, 611x397(527)x230 mm
SKU B2791QSU-B1
EAN 4948570115396
Specification
Display
DisplayLED
HDCPYes
Display brightness (typical)350 cd/m²
Screen shapeFlat
Display number of colours16.78 million colours
Native aspect ratio16:9
Maximum refresh rate75 Hz
Display surfaceMatt
HD typeQuad HD
Display technologyLED
Contrast ratio (dynamic)80000000:1
Viewing angle, horizontal170°
Viewing angle, vertical160°
Pixel pitch0.233 x 0.233 mm
Viewable size, horizontal59.7 cm
Viewable size, vertical33.6 cm
Digital horizontal frequency30 - 89 kHz
Digital vertical frequency48 - 75 Hz
Separate H/V syncYes
3DNo
Supported graphics resolutions640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 2560 x 1440
Display resolution2560 x 1440 pixels
Response time1 ms
Display diagonal68.6 cm (27")
Contrast ratio (typical)1000:1
TouchscreenNo
Panel typeTN
Audio
Built-in speaker(s)Yes
RMS rated power4 W
Performance
Built-in speaker(s)Yes
RMS rated power4 W
Built-in cameraNo
AMD FreeSyncYes
NVIDIA G-SYNCNo
Windows operating systems supportedWindows 10, Windows 7, Windows 8.1
VESA Adaptive Sync supportYes
Management features
On Screen Display (OSD)Yes
Number of OSD languages10
On Screen Display (OSD) languagesCzech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian
Plug and PlayYes
Multimedia
Number of speakers2
Built-in speaker(s)Yes
RMS rated power4 W
Built-in cameraNo
TV tuner integratedNo
Design
Market positioningBusiness
CertificationTCO, CE, TÜV-GS, CU
Product colourBlack
Camera
Built-in cameraNo
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity2
DVI portYes
DVI-D ports quantity1
HDMI ports quantity1
DisplayPorts quantity1
HDCPYes
Headphone outputs1
Headphone connectivity3.5 mm
TV tuner
TV tuner integratedNo
Technical details
Height (without stand)371.5 mm
Depth (without stand)54 mm
Width (without stand)611 mm
Cable lock slotYes
On/off switchYes
Product colourBlack
Sustainability certificatesENERGY STAR
No flickeringYes
Weight (with stand)6.1 kg
TouchscreenNo
Software
Windows operating systems supportedWindows 10, Windows 7, Windows 8.1
Ergonomics
VESA mountingYes
Tilt up angle range0 - 22°
Tilt down angle range0 - 5°
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range-45 - 45°
PivotYes
On Screen Display (OSD)Yes
Number of OSD languages10
On Screen Display (OSD) languagesCzech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian
Plug and PlayYes
Height adjustmentYes
Cable lock slot typeKensington
Tilt adjustmentYes
Adjustable height (max)13 cm
RotatingYes
On/off switchYes
Power
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)33 W
Annual energy consumption52 kWh
Power consumption (PowerSave)0.5 W
Input current1.5 A
Energy efficiency scaleA to G
Energy efficiency class (SDR)G
Energy consumption (SDR) per 1000 hours29 kWh
European Product Registry for Energy Labelling (EPREL) code359249
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%
Weight & dimensions
Height (without stand)371.5 mm
Depth (without stand)54 mm
Width (without stand)611 mm
Width (with stand)611 mm
Depth (with stand)230 mm
Height (with stand)527 mm
Weight (with stand)6.1 kg
Packaging content
Quick start guideYes
Cables includedAC, DisplayPort, HDMI, USB
Sustainability
European Product Registry for Energy Labelling (EPREL) code359249
Sustainability certificatesENERGY STAR
Packaging data
Quick start guideYes
Cables includedAC, DisplayPort, HDMI, USB
Other features
No flickeringYes
RotatingYes
DisplayLED
On/off switchYes
CertificationTCO, CE, TÜV-GS, CU
TV tuner integratedNo
Height (without stand)371.5 mm
Depth (without stand)54 mm
Width (without stand)611 mm
Quick start guideYes
Energy efficiency scaleA to G
TouchscreenNo
Thin Client
Thin client installedNo
Certificates
CertificationTCO, CE, TÜV-GS, CU
Logistics data
Harmonized System (HS) code85285210
Manufacturer iiyama
Availability N