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iiyama ProLite B2791QSU-B1 computer monitor 68.6 cm (27") 2560 x 1440 pixels Quad HD LED Black
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Display
Display
LED
HDCP
Yes
Display brightness (typical)
350 cd/m²
Screen shape
Flat
Display number of colours
16.78 million colours
Native aspect ratio
16:9
Maximum refresh rate
75 Hz
Display surface
Matt
HD type
Quad HD
Display technology
LED
Contrast ratio (dynamic)
80000000:1
Viewing angle- horizontal
170°
Viewing angle- vertical
160°
Pixel pitch
0.233 x 0.233 mm
Viewable size- horizontal
59.7 cm
Viewable size- vertical
33.6 cm
Digital horizontal frequency
30 - 89 kHz
Digital vertical frequency
48 - 75 Hz
Separate H/V sync
Yes
3D
No
Supported graphics resolutions
640 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 resolution
2560 x 1440 pixels
Response time
1 ms
Display diagonal
68.6 cm (27")
Contrast ratio (typical)
1000:1
Panel type
TN
Audio
Built-in speaker(s)
Yes
RMS rated power
4 W
Performance
Built-in speaker(s)
Yes
RMS rated power
4 W
Built-in camera
No
AMD FreeSync
Yes
NVIDIA G-SYNC
No
Windows operating systems supported
Windows 10-Windows 7-Windows 8.1
VESA Adaptive Sync support
Yes
Management features
On Screen Display (OSD)
Yes
Number of OSD languages
10
On Screen Display (OSD) languages
Czech- German- Dutch- English- Spanish- French- Italian- Japanese- Polish- Russian
Plug and Play
Yes
Multimedia
Number of speakers
2
Built-in speaker(s)
Yes
RMS rated power
4 W
Built-in camera
No
TV tuner integrated
No
Design
Market positioning
Business
Certification
TCO- CE- TÃV-GS- CU
Product colour
Black
Camera
Built-in camera
No
Ports & interfaces
Built-in USB hub
Yes
USB hub version
3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity
2
DVI port
Yes
DVI-D ports quantity
1
HDMI ports quantity
1
DisplayPorts quantity
1
HDCP
Yes
Headphone outputs
1
Headphone connectivity
3.5 mm
TV tuner
TV tuner integrated
No
Technical details
Height (without stand)
37.1 cm
Depth (without stand)
5.4 cm
Width (without stand)
61.1 cm
Cable lock slot
Yes
On/off switch
Yes
Product colour
Black
Sustainability certificates
ENERGY STAR
No flickering
Yes
Weight (with stand)
6.1 kg
Software
Windows operating systems supported
Windows 10-Windows 7-Windows 8.1
Ergonomics
VESA mounting
Yes
Tilt up angle range
0 - 22°
Tilt down angle range
0 - 5°
Cable lock slot
Yes
Panel mounting interface
100 x 100 mm
Swivelling
Yes
Swivel angle range
-45 - 45°
Height adjustment
13 cm
Pivot
Yes
On Screen Display (OSD)
Yes
Number of OSD languages
10
On Screen Display (OSD) languages
Czech- German- Dutch- English- Spanish- French- Italian- Japanese- Polish- Russian
Plug and Play
Yes
Height adjustment
Yes
Cable lock slot type
Kensington
Tiltable
Yes
Rotating
Yes
On/off switch
Yes
Thin Client
Thin client installed
No
Power
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Power consumption (typical)
33 W
Annual energy consumption
52 kWh
Power consumption (PowerSave)
0.5 W
Input current
1.5 A
Energy efficiency scale
A to G
Energy efficiency class (SDR)
G
Energy consumption (SDR) per 1000 hours
29 kWh
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%
Sustainability
Sustainability certificates
ENERGY STAR
Weight & dimensions
Height (without stand)
37.1 cm
Depth (without stand)
5.4 cm
Width (without stand)
61.1 cm
Width (with stand)
611 mm
Depth (with stand)
230 mm
Height (with stand)
527 mm
Weight (with stand)
6.1 kg
Packaging data
Quick start guide
Yes
Cables included
AC- DisplayPort- HDMI- USB
Other features
Height (without stand)
37.1 cm
Depth (without stand)
5.4 cm
Width (without stand)
61.1 cm
Quick start guide
Yes
Energy efficiency scale
A to G
No flickering
Yes
Rotating
Yes
Display
LED
On/off switch
Yes
TV tuner integrated
No
Certificates
Certification
TCO- CE- TÃV-GS- CU
Packaging content
Quick start guide
Yes
Cables included
AC- DisplayPort- HDMI- USB
iiyama ProLite B2791QSU-B1 computer monitor 68.6 cm (27") 2560 x 1440 pixels Quad HD LED Black
| Length | 5.40 cm |
| Width | 61.10 cm |
| Height | 37.10 cm |
| Weight | 6.100000 kgs |
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